| Schedule of Investments (unaudited) | iShares® Russell 1000 Growth ETF |
| June 30, 2022 | (Percentages shown are based on Net Assets) |
| Security | Shares | Value | ||||||
| Common Stocks | ||||||||
| Aerospace & Defense — 1.0% | ||||||||
| Axon Enterprise Inc.(a)(b) | 168,353 | $ | 15,685,449 | |||||
| Boeing Co. (The)(a) | 551,407 | 75,388,365 | ||||||
| BWX Technologies Inc.(b) | 114,909 | 6,330,337 | ||||||
| HEICO Corp. | 135,247 | 17,733,586 | ||||||
| HEICO Corp., Class A | 237,489 | 25,026,591 | ||||||
| Howmet Aerospace Inc. | 118,124 | 3,715,000 | ||||||
| Huntington Ingalls Industries Inc. | 27,763 | 6,047,336 | ||||||
| Lockheed Martin Corp. | 767,430 | 329,964,203 | ||||||
| Northrop Grumman Corp.(b) | 55,121 | 26,379,257 | ||||||
| Spirit AeroSystems Holdings Inc., Class A | 317,909 | 9,314,734 | ||||||
| TransDigm Group Inc.(a)(b) | 65,361 | 35,077,288 | ||||||
| 550,662,146 | ||||||||
| Air Freight & Logistics — 0.7% | ||||||||
| CH Robinson Worldwide Inc. | 108,516 | 11,000,267 | ||||||
| Expeditors International of Washington Inc.(b) | 166,715 | 16,248,044 | ||||||
| GXO Logistics Inc.(a) | 37,770 | 1,634,308 | ||||||
| United Parcel Service Inc., Class B | 2,120,172 | 387,016,197 | ||||||
| 415,898,816 | ||||||||
| Airlines — 0.1% | ||||||||
| Delta Air Lines Inc.(a) | 2,079,112 | 60,231,875 | ||||||
| Auto Components — 0.0% | ||||||||
| Aptiv PLC(a) | 218,213 | 19,436,232 | ||||||
| Automobiles — 3.3% | ||||||||
| Lucid Group Inc.(a)(b) | 1,600,985 | 27,472,903 | ||||||
| Tesla Inc.(a)(b) | 2,741,708 | 1,846,321,001 | ||||||
| 1,873,793,904 | ||||||||
| Banks — 0.1% | ||||||||
| First Citizens BancShares Inc./NC, Class A | 9,650 | 6,308,977 | ||||||
| Signature Bank/New York NY | 10,134 | 1,816,114 | ||||||
| SVB Financial Group(a)(b) | 121,552 | 48,011,824 | ||||||
| Western Alliance Bancorp. | 208,076 | 14,690,166 | ||||||
| 70,827,081 | ||||||||
| Beverages — 2.4% | ||||||||
| Boston Beer Co. Inc. (The), Class A, NVS(a)(b) | 28,840 | 8,737,655 | ||||||
| Brown-Forman Corp., Class A | 85,961 | 5,814,402 | ||||||
| Brown-Forman Corp., Class B, NVS | 347,105 | 24,352,887 | ||||||
| Coca-Cola Co. (The) | 9,468,654 | 595,673,023 | ||||||
| Monster Beverage Corp.(a) | 1,113,292 | 103,202,168 | ||||||
| PepsiCo Inc. | 3,777,152 | 629,500,152 | ||||||
| 1,367,280,287 | ||||||||
| Biotechnology — 3.2% | ||||||||
| AbbVie Inc. | 5,714,533 | 875,237,874 | ||||||
| Alnylam Pharmaceuticals Inc.(a) | 388,418 | 56,650,765 | ||||||
| Amgen Inc. | 1,450,305 | 352,859,207 | ||||||
| CureVac NV(a) | 177,016 | 2,522,779 | ||||||
| Exact Sciences Corp.(a)(b) | 103,164 | 4,063,630 | ||||||
| Exelixis Inc.(a) | 880,349 | 18,328,866 | ||||||
| Horizon Therapeutics PLC(a) | 677,293 | 54,020,890 | ||||||
| Incyte Corp.(a) | 507,973 | 38,590,709 | ||||||
| Ionis Pharmaceuticals Inc.(a)(b) | 416,723 | 15,427,085 | ||||||
| Moderna Inc.(a) | 69,667 | 9,951,931 | ||||||
| Natera Inc.(a) | 257,875 | 9,139,090 | ||||||
| Neurocrine Biosciences Inc.(a) | 304,925 | 29,724,089 | ||||||
| Novavax Inc.(a)(b) | 248,510 | 12,780,869 | ||||||
| Regeneron Pharmaceuticals Inc.(a) | 48,696 | 28,785,666 | ||||||
| Sarepta Therapeutics Inc.(a)(b) | 274,961 | 20,611,077 | ||||||
| Security | Shares | Value | ||||||
| Biotechnology (continued) | ||||||||
| Seagen Inc.(a) | 437,321 | $ | 77,379,578 | |||||
| Ultragenyx Pharmaceutical Inc.(a)(b) | 169,351 | 10,103,481 | ||||||
| Vertex Pharmaceuticals Inc.(a) | 780,461 | 219,926,105 | ||||||
| 1,836,103,691 | ||||||||
| Building Products — 0.3% | ||||||||
| A O Smith Corp. | 99,105 | 5,419,061 | ||||||
| Advanced Drainage Systems Inc.(b) | 197,360 | 17,776,215 | ||||||
| Allegion PLC | 223,294 | 21,860,483 | ||||||
| Armstrong World Industries Inc. | 86,595 | 6,491,161 | ||||||
| Carlisle Companies Inc.(b) | 139,247 | 33,225,727 | ||||||
| Fortune Brands Home & Security Inc. | 144,854 | 8,673,857 | ||||||
| Masco Corp. | 39,315 | 1,989,339 | ||||||
| Trane Technologies PLC | 440,615 | 57,222,670 | ||||||
| Trex Co. Inc.(a)(b) | 367,585 | 20,003,976 | ||||||
| 172,662,489 | ||||||||
| Capital Markets — 1.5% | ||||||||
| Ameriprise Financial Inc. | 225,348 | 53,560,713 | ||||||
| Ares Management Corp., Class A | 487,779 | 27,735,114 | ||||||
| Blackstone Inc., NVS | 2,262,821 | 206,437,160 | ||||||
| Blue Owl Capital Inc. | 1,292,337 | 12,962,140 | ||||||
| Charles Schwab Corp. (The) | 2,727,583 | 172,328,694 | ||||||
| FactSet Research Systems Inc. | 123,099 | 47,340,182 | ||||||
| LPL Financial Holdings Inc.(b) | 258,268 | 47,645,281 | ||||||
| MarketAxess Holdings Inc. | 119,510 | 30,595,755 | ||||||
| Moody’s Corp.(b) | 487,516 | 132,589,727 | ||||||
| Morningstar Inc.(b) | 73,377 | 17,744,760 | ||||||
| MSCI Inc. | 190,995 | 78,718,589 | ||||||
| Raymond James Financial Inc. | 50,097 | 4,479,173 | ||||||
| Tradeweb Markets Inc., Class A | 218,266 | 14,896,654 | ||||||
| 847,033,942 | ||||||||
| Chemicals — 1.0% | ||||||||
| Albemarle Corp. | 196,015 | 40,963,215 | ||||||
| Axalta Coating Systems Ltd.(a)(b) | 172,351 | 3,810,681 | ||||||
| CF Industries Holdings Inc. | 674,914 | 57,860,377 | ||||||
| Chemours Co. (The) | 301,697 | 9,660,338 | ||||||
| Ecolab Inc. | 708,960 | 109,009,690 | ||||||
| FMC Corp. | 138,505 | 14,821,420 | ||||||
| Ginkgo Bioworks Holdings Inc.(a)(b) | 531,624 | 1,265,265 | ||||||
| Linde PLC(b) | 341,132 | 98,085,684 | ||||||
| Mosaic Co. (The) | 142,642 | 6,736,982 | ||||||
| PPG Industries Inc. | 402,434 | 46,014,303 | ||||||
| RPM International Inc. | 21,640 | 1,703,501 | ||||||
| Scotts Miracle-Gro Co. (The) | 44,700 | 3,530,853 | ||||||
| Sherwin-Williams Co. (The) | 773,117 | 173,108,627 | ||||||
| Valvoline Inc. | 574,526 | 16,563,584 | ||||||
| 583,134,520 | ||||||||
| Commercial Services & Supplies — 0.7% | ||||||||
| Cintas Corp. | 264,454 | 98,781,503 | ||||||
| Copart Inc.(a) | 691,126 | 75,097,751 | ||||||
| Driven Brands Holdings Inc.(a)(b) | 20,876 | 574,925 | ||||||
| IAA Inc.(a)(b) | 357,270 | 11,707,738 | ||||||
| MSA Safety Inc. | 45,808 | 5,545,975 | ||||||
| Republic Services Inc. | 42,338 | 5,540,774 | ||||||
| Rollins Inc.(b) | 690,269 | 24,104,193 | ||||||
| Tetra Tech Inc. | 70,220 | 9,588,541 | ||||||
| Waste Management Inc. | 1,256,985 | 192,293,565 | ||||||
| 423,234,965 | ||||||||
| Communications Equipment — 0.1% | ||||||||
| Arista Networks Inc.(a) | 807,925 | 75,734,889 | ||||||
1
| Schedule of Investments (unaudited) (continued) | iShares® Russell 1000 Growth ETF |
| June 30, 2022 | (Percentages shown are based on Net Assets) |
| Security | Shares | Value | ||||||
| Communications Equipment (continued) | ||||||||
| Ubiquiti Inc.(b) | 5,585 | $ | 1,386,253 | |||||
| 77,121,142 | ||||||||
| Construction & Engineering — 0.1% | ||||||||
| AECOM | 26,072 | 1,700,416 | ||||||
| Quanta Services Inc. | 253,949 | 31,829,968 | ||||||
| Valmont Industries Inc. | 9,364 | 2,103,435 | ||||||
| WillScot Mobile Mini Holdings Corp.(a) | 369,660 | 11,984,377 | ||||||
| 47,618,196 | ||||||||
| Construction Materials — 0.1% | ||||||||
| Eagle Materials Inc. | 104,302 | 11,466,962 | ||||||
| Martin Marietta Materials Inc. | 17,549 | 5,251,363 | ||||||
| Vulcan Materials Co. | 207,243 | 29,449,230 | ||||||
| 46,167,555 | ||||||||
| Consumer Finance — 0.0% | ||||||||
| American Express Co. | 125,817 | 17,440,753 | ||||||
| Credit Acceptance Corp.(a)(b) | 3,147 | 1,489,821 | ||||||
| Upstart Holdings Inc.(a)(b) | 45,447 | 1,437,034 | ||||||
| 20,367,608 | ||||||||
| Containers & Packaging — 0.2% | ||||||||
| Ardagh Metal Packaging SA | 156,382 | 953,930 | ||||||
| Avery Dennison Corp. | 163,457 | 26,458,785 | ||||||
| Ball Corp. | 401,523 | 27,612,737 | ||||||
| Berry Global Group Inc.(a)(b) | 202,023 | 11,038,537 | ||||||
| Crown Holdings Inc. | 337,632 | 31,119,541 | ||||||
| Graphic Packaging Holding Co.(b) | 757,014 | 15,518,787 | ||||||
| Sealed Air Corp. | 468,277 | 27,028,948 | ||||||
| 139,731,265 | ||||||||
| Distributors — 0.1% | ||||||||
| Genuine Parts Co. | 36,072 | 4,797,576 | ||||||
| Pool Corp.(b) | 125,468 | 44,068,126 | ||||||
| 48,865,702 | ||||||||
| Diversified Consumer Services — 0.0% | ||||||||
| Bright Horizons Family Solutions Inc.(a)(b) | 53,931 | 4,558,248 | ||||||
| H&R Block Inc. | 438,549 | 15,489,551 | ||||||
| Mister Car Wash Inc.(a)(b) | 211,934 | 2,305,842 | ||||||
| 22,353,641 | ||||||||
| Diversified Financial Services — 0.1% | ||||||||
| Apollo Global Management Inc. | 1,132,650 | 54,910,872 | ||||||
| Electrical Equipment — 0.3% | ||||||||
| ChargePoint Holdings Inc., Class A(a) | 636,982 | 8,720,284 | ||||||
| Emerson Electric Co. | 611,952 | 48,674,662 | ||||||
| Generac Holdings Inc.(a)(b) | 200,419 | 42,204,233 | ||||||
| Plug Power Inc.(a)(b) | 833,201 | 13,806,141 | ||||||
| Rockwell Automation Inc. | 252,511 | 50,327,967 | ||||||
| Vertiv Holdings Co.(b) | 157,261 | 1,292,685 | ||||||
| 165,025,972 | ||||||||
| Electronic Equipment, Instruments & Components — 0.6% | ||||||||
| Amphenol Corp., Class A | 1,430,010 | 92,064,044 | ||||||
| Arrow Electronics Inc.(a) | 10,545 | 1,181,989 | ||||||
| CDW Corp./DE(b) | 435,118 | 68,557,192 | ||||||
| Cognex Corp. | 520,596 | 22,135,742 | ||||||
| Coherent Inc.(a) | 72,398 | 19,273,795 | ||||||
| Corning Inc. | 145,598 | 4,587,793 | ||||||
| Jabil Inc.(b) | 369,025 | 18,897,770 | ||||||
| Keysight Technologies Inc.(a) | 542,191 | 74,741,029 | ||||||
| National Instruments Corp. | 54,513 | 1,702,441 | ||||||
| Vontier Corp.(b) | 329,815 | 7,582,447 | ||||||
| Security | Shares | Value | ||||||
| Electronic Equipment, Instruments & Components (continued) | ||||||||
| Zebra Technologies Corp., Class A(a) | 69,348 | $ | 20,384,845 | |||||
| 331,109,087 | ||||||||
| Energy Equipment & Services — 0.1% | ||||||||
| Halliburton Co. | 1,306,178 | 40,961,742 | ||||||
| Entertainment — 0.7% | ||||||||
| Electronic Arts Inc. | 55,753 | 6,782,352 | ||||||
| Liberty Media Corp.-Liberty Formula One, Class A(a) | 10,138 | 587,700 | ||||||
| Liberty Media Corp.-Liberty Formula One, Class C, NVS(a) | 72,083 | 4,575,108 | ||||||
| Live Nation Entertainment Inc.(a)(b) | 247,556 | 20,443,175 | ||||||
| Madison Square Garden Sports Corp.(a) | 30,602 | 4,620,902 | ||||||
| Netflix Inc.(a)(b) | 638,368 | 111,631,412 | ||||||
| Playtika Holding Corp.(a) | 304,081 | 4,026,032 | ||||||
| ROBLOX Corp., Class A(a) | 1,428,374 | 46,936,370 | ||||||
| Roku Inc.(a)(b) | 109,922 | 9,028,993 | ||||||
| Spotify Technology SA(a)(b) | 450,443 | 42,265,067 | ||||||
| Take-Two Interactive Software Inc.(a) | 425,522 | 52,139,211 | ||||||
| Walt Disney Co. (The)(a) | 392,916 | 37,091,270 | ||||||
| Warner Bros. Discovery Inc.(a) | 5,596,591 | 75,106,251 | ||||||
| World Wrestling Entertainment Inc., Class A | 138,388 | 8,647,866 | ||||||
| 423,881,709 | ||||||||
| Equity Real Estate Investment Trusts (REITs) — 1.7% | ||||||||
| American Tower Corp. | 1,150,638 | 294,091,566 | ||||||
| Apartment Income REIT Corp. | 40,749 | 1,695,158 | ||||||
| Camden Property Trust | 27,924 | 3,755,220 | ||||||
| Crown Castle International Corp.(b) | 1,394,963 | 234,883,870 | ||||||
| Equinix Inc.(b) | 221,437 | 145,488,538 | ||||||
| Equity LifeStyle Properties Inc. | 350,130 | 24,673,661 | ||||||
| Extra Space Storage Inc. | 50,690 | 8,623,383 | ||||||
| Iron Mountain Inc. | 699,791 | 34,072,824 | ||||||
| Lamar Advertising Co., Class A | 244,795 | 21,534,616 | ||||||
| Public Storage(b) | 401,380 | 125,499,485 | ||||||
| SBA Communications Corp.(b) | 78,190 | 25,024,709 | ||||||
| Simon Property Group Inc. | 510,481 | 48,454,856 | ||||||
| 967,797,886 | ||||||||
| Food & Staples Retailing — 1.5% | ||||||||
| BJ’s Wholesale Club Holdings Inc.(a) | 271,162 | 16,898,816 | ||||||
| Costco Wholesale Corp. | 1,431,559 | 686,117,597 | ||||||
| Grocery Outlet Holding Corp.(a) | 20,933 | 892,374 | ||||||
| Performance Food Group Co.(a)(b) | 150,700 | 6,929,186 | ||||||
| Sysco Corp. | 1,642,096 | 139,101,952 | ||||||
| 849,939,925 | ||||||||
| Food Products — 0.3% | ||||||||
| Darling Ingredients Inc.(a)(b) | 37,910 | 2,267,018 | ||||||
| Freshpet Inc.(a)(b) | 81,968 | 4,253,319 | ||||||
| Hershey Co. (The) | 409,091 | 88,020,020 | ||||||
| Kellogg Co. | 444,861 | 31,736,384 | ||||||
| Lamb Weston Holdings Inc. | 462,725 | 33,066,328 | ||||||
| Pilgrim’s Pride Corp.(a)(b) | 84,111 | 2,626,787 | ||||||
| 161,969,856 | ||||||||
| Gas Utilities — 0.0% | ||||||||
| National Fuel Gas Co. | 22,762 | 1,503,430 | ||||||
| Health Care Equipment & Supplies — 1.9% | ||||||||
| Abbott Laboratories | 735,740 | 79,938,151 | ||||||
| Abiomed Inc.(a) | 143,756 | 35,581,048 | ||||||
| Align Technology Inc.(a)(b) | 188,815 | 44,686,846 | ||||||
| Baxter International Inc. | 251,936 | 16,181,849 | ||||||
| Dexcom Inc.(a) | 1,265,599 | 94,325,094 | ||||||
2
| Schedule of Investments (unaudited) (continued) | iShares® Russell 1000 Growth ETF |
| June 30, 2022 | (Percentages shown are based on Net Assets) |
| Security | Shares | Value | ||||||
| Health Care Equipment & Supplies (continued) | ||||||||
| Edwards Lifesciences Corp.(a)(b) | 1,996,736 | $ | 189,869,626 | |||||
| Globus Medical Inc., Class A(a) | 23,411 | 1,314,294 | ||||||
| ICU Medical Inc.(a) | 12,024 | 1,976,625 | ||||||
| IDEXX Laboratories Inc.(a) | 269,469 | 94,510,862 | ||||||
| Insulet Corp.(a)(b) | 223,340 | 48,674,720 | ||||||
| Intuitive Surgical Inc.(a) | 1,065,577 | 213,871,960 | ||||||
| Masimo Corp.(a) | 125,405 | 16,386,671 | ||||||
| Novocure Ltd.(a)(b) | 330,306 | 22,956,267 | ||||||
| Penumbra Inc.(a)(b) | 115,173 | 14,341,342 | ||||||
| ResMed Inc. | 467,647 | 98,032,841 | ||||||
| Stryker Corp. | 607,957 | 120,940,886 | ||||||
| Tandem Diabetes Care Inc.(a) | 200,597 | 11,873,336 | ||||||
| 1,105,462,418 | ||||||||
| Health Care Providers & Services — 3.3% | ||||||||
| agilon health Inc.(a)(b) | 574,317 | 12,537,340 | ||||||
| AmerisourceBergen Corp. | 482,612 | 68,279,946 | ||||||
| Chemed Corp. | 16,314 | 7,657,628 | ||||||
| Cigna Corp. | 159,452 | 42,018,791 | ||||||
| DaVita Inc.(a)(b) | 187,730 | 15,010,891 | ||||||
| Elevance Health Inc.(b) | 236,939 | 114,342,023 | ||||||
| Guardant Health Inc.(a)(b) | 323,664 | 13,056,606 | ||||||
| HCA Healthcare Inc. | 46,693 | 7,847,225 | ||||||
| Humana Inc. | 288,537 | 135,055,514 | ||||||
| McKesson Corp. | 90,894 | 29,650,532 | ||||||
| Molina Healthcare Inc.(a) | 145,655 | 40,726,594 | ||||||
| Signify Health Inc., Class A(a)(b) | 39,318 | 542,588 | ||||||
| UnitedHealth Group Inc. | 2,752,217 | 1,413,621,218 | ||||||
| 1,900,346,896 | ||||||||
| Health Care Technology — 0.2% | ||||||||
| Certara Inc.(a)(b) | 263,405 | 5,652,671 | ||||||
| Change Healthcare Inc.(a) | 63,672 | 1,468,277 | ||||||
| Definitive Healthcare Corp.(a)(b) | 52,029 | 1,193,025 | ||||||
| Doximity Inc., Class A(a)(b) | 143,313 | 4,990,159 | ||||||
| Teladoc Health Inc.(a) | 49,434 | 1,641,703 | ||||||
| Veeva Systems Inc., Class A(a) | 451,307 | 89,376,838 | ||||||
| 104,322,673 | ||||||||
| Hotels, Restaurants & Leisure — 2.1% | ||||||||
| Airbnb Inc., Class A(a)(b) | 1,210,025 | 107,789,027 | ||||||
| Booking Holdings Inc.(a) | 131,305 | 229,651,132 | ||||||
| Caesars Entertainment Inc.(a)(b) | 452,720 | 17,339,176 | ||||||
| Chipotle Mexican Grill Inc.(a)(b) | 90,000 | 117,653,400 | ||||||
| Choice Hotels International Inc. | 108,285 | 12,087,855 | ||||||
| Churchill Downs Inc. | 116,691 | 22,349,827 | ||||||
| Darden Restaurants Inc. | 293,290 | 33,176,965 | ||||||
| Domino’s Pizza Inc. | 85,344 | 33,259,410 | ||||||
| DraftKings Inc., Class A (a)(b) | 1,218,627 | 14,221,377 | ||||||
| Expedia Group Inc.(a) | 489,658 | 46,434,268 | ||||||
| Hilton Worldwide Holdings Inc. | 642,893 | 71,643,996 | ||||||
| Las Vegas Sands Corp.(a) | 399,118 | 13,406,374 | ||||||
| Marriott International Inc./MD, Class A | 883,590 | 120,177,076 | ||||||
| McDonald’s Corp. | 580,651 | 143,351,119 | ||||||
| Norwegian Cruise Line Holdings Ltd.(a) | 99,252 | 1,103,682 | ||||||
| Planet Fitness Inc., Class A(a)(b) | 207,750 | 14,129,078 | ||||||
| Six Flags Entertainment Corp.(a)(b) | 126,525 | 2,745,593 | ||||||
| Starbucks Corp. | 1,337,325 | 102,158,257 | ||||||
| Travel + Leisure Co. | 202,432 | 7,858,410 | ||||||
| Vail Resorts Inc. | 121,604 | 26,515,752 | ||||||
| Wendy’s Co. (The) | 555,472 | 10,487,311 | ||||||
| Wyndham Hotels & Resorts Inc. | 209,831 | 13,790,093 | ||||||
| Security | Shares | Value | ||||||
| Hotels, Restaurants & Leisure (continued) | ||||||||
| Wynn Resorts Ltd.(a)(b) | 44,029 | $ | 2,508,772 | |||||
| Yum! Brands Inc. | 105,880 | 12,018,439 | ||||||
| 1,175,856,389 | ||||||||
| Household Durables — 0.2% | ||||||||
| DR Horton Inc. | 544,232 | 36,022,716 | ||||||
| NVR Inc.(a) | 7,069 | 28,305,266 | ||||||
| PulteGroup Inc. | 297,270 | 11,780,810 | ||||||
| Toll Brothers Inc. | 183,024 | 8,162,871 | ||||||
| TopBuild Corp.(a)(b) | 87,827 | 14,681,161 | ||||||
| 98,952,824 | ||||||||
| Household Products — 1.4% | ||||||||
| Church & Dwight Co. Inc. | 352,951 | 32,704,439 | ||||||
| Clorox Co. (The) | 328,715 | 46,342,241 | ||||||
| Colgate-Palmolive Co. | 1,646,644 | 131,962,050 | ||||||
| Kimberly-Clark Corp. | 646,593 | 87,387,044 | ||||||
| Procter & Gamble Co. (The) | 3,292,058 | 473,365,020 | ||||||
| 771,760,794 | ||||||||
| Independent Power and Renewable Electricity Producers — 0.0% | ||||||||
| AES Corp. (The) | 385,196 | 8,092,968 | ||||||
| Vistra Corp. | 788,898 | 18,026,319 | ||||||
| 26,119,287 | ||||||||
| Industrial Conglomerates — 0.2% | ||||||||
| General Electric Co. | 196,900 | 12,536,623 | ||||||
| Honeywell International Inc. | 647,672 | 112,571,870 | ||||||
| 125,108,493 | ||||||||
| Insurance — 1.2% | ||||||||
| Alleghany Corp.(a) | 6,040 | 5,031,924 | ||||||
| Aon PLC, Class A | 640,644 | 172,768,874 | ||||||
| Arch Capital Group Ltd.(a)(b) | 376,642 | 17,133,445 | ||||||
| Arthur J Gallagher & Co. | 76,092 | 12,406,040 | ||||||
| Assurant Inc. | 10,535 | 1,820,975 | ||||||
| Brown & Brown Inc. | 57,768 | 3,370,185 | ||||||
| Erie Indemnity Co., Class A, NVS | 61,449 | 11,809,883 | ||||||
| Everest Re Group Ltd. | 38,642 | 10,830,580 | ||||||
| Lincoln National Corp. | 114,050 | 5,334,118 | ||||||
| Markel Corp.(a) | 9,845 | 12,732,046 | ||||||
| Marsh & McLennan Companies Inc. | 1,447,143 | 224,668,951 | ||||||
| Progressive Corp. (The) | 1,642,172 | 190,935,338 | ||||||
| RenaissanceRe Holdings Ltd. | 75,289 | 11,772,941 | ||||||
| Ryan Specialty Group Holdings Inc., Class A(a) | 263,742 | 10,336,049 | ||||||
| 690,951,349 | ||||||||
| Interactive Media & Services — 6.9% | ||||||||
| Alphabet Inc., Class A(a) | 846,069 | 1,843,804,329 | ||||||
| Alphabet Inc., Class C, NVS(a) | 772,687 | 1,690,214,178 | ||||||
| Match Group Inc.(a) | 859,212 | 59,878,484 | ||||||
| Meta Platforms Inc, Class A(a) | 1,579,183 | 254,643,259 | ||||||
| Pinterest Inc., Class A(a)(b) | 394,470 | 7,163,575 | ||||||
| TripAdvisor Inc.(a) | 31,616 | 562,765 | ||||||
| Twitter Inc.(a) | 2,232,025 | 83,455,415 | ||||||
| ZoomInfo Technologies Inc.(a)(b) | 881,516 | 29,301,592 | ||||||
| 3,969,023,597 | ||||||||
| Internet & Direct Marketing Retail — 5.5% | ||||||||
| Amazon.com Inc.(a) | 28,739,158 | 3,052,385,971 | ||||||
| DoorDash Inc., Class A(a)(b) | 710,745 | 45,608,506 | ||||||
| eBay Inc. | 240,095 | 10,004,759 | ||||||
| Etsy Inc.(a)(b) | 406,873 | 29,787,172 | ||||||
| Wayfair Inc., Class A(a)(b) | 157,353 | 6,854,297 | ||||||
| 3,144,640,705 | |||||||
3
| Schedule of Investments (unaudited) (continued) | iShares® Russell 1000 Growth ETF |
| June 30, 2022 | (Percentages shown are based on Net Assets) |
| Security | Shares | Value | ||||||
| IT Services — 6.7% | ||||||||
| Accenture PLC, Class A | 2,048,777 | $ | 568,842,934 | |||||
| Automatic Data Processing Inc. | 1,239,365 | 260,316,225 | ||||||
| Broadridge Financial Solutions Inc. | 340,903 | 48,595,723 | ||||||
| Cloudflare Inc., Class A(a)(b) | 898,797 | 39,322,369 | ||||||
| EPAM Systems Inc.(a) | 177,846 | 52,425,444 | ||||||
| Euronet Worldwide Inc.(a) | 116,492 | 11,717,930 | ||||||
| Fiserv Inc.(a)(b) | 174,238 | 15,501,955 | ||||||
| FleetCor Technologies Inc.(a) | 244,289 | 51,327,562 | ||||||
| Gartner Inc.(a) | 251,526 | 60,826,533 | ||||||
| Genpact Ltd. | 305,795 | 12,953,476 | ||||||
| Globant SA(a) | 130,970 | 22,788,780 | ||||||
| GoDaddy Inc., Class A(a)(b) | 71,822 | 4,995,938 | ||||||
| International Business Machines Corp. | 1,943,753 | 274,438,486 | ||||||
| Jack Henry & Associates Inc.(b) | 232,971 | 41,939,439 | ||||||
| Mastercard Inc., Class A | 2,783,411 | 878,110,502 | ||||||
| MongoDB Inc., Class A(a)(b) | 203,572 | 52,826,934 | ||||||
| Okta Inc.(a) | 55,486 | 5,015,934 | ||||||
| Paychex Inc. | 1,042,627 | 118,723,936 | ||||||
| PayPal Holdings Inc.(a) | 1,157,026 | 80,806,696 | ||||||
| Shift4 Payments Inc., Class A(a)(b) | 170,326 | 5,630,978 | ||||||
| Snowflake Inc., Class A(a)(b) | 594,632 | 82,689,526 | ||||||
| Switch Inc., Class A(b) | 274,087 | 9,181,914 | ||||||
| Thoughtworks Holding Inc.(a)(b) | 273,164 | 3,854,344 | ||||||
| Toast Inc., Class A(a)(b) | 725,021 | 9,381,772 | ||||||
| Twilio Inc., Class A(a)(b) | 208,442 | 17,469,524 | ||||||
| VeriSign Inc.(a) | 32,900 | 5,505,157 | ||||||
| Visa Inc., Class A(b) | 5,323,157 | 1,048,076,382 | ||||||
| Western Union Co. (The) | 415,539 | 6,843,927 | ||||||
| WEX Inc.(a)(b) | 104,589 | 16,269,865 | ||||||
| Wix.com Ltd.(a)(b) | 134,491 | 8,815,885 | ||||||
| 3,815,196,070 | ||||||||
| Leisure Products — 0.1% | ||||||||
| Brunswick Corp./DE | 42,674 | 2,790,026 | ||||||
| Mattel Inc.(a)(b) | 547,032 | 12,215,225 | ||||||
| Polaris Inc. | 134,668 | 13,369,839 | ||||||
| YETI Holdings Inc.(a)(b) | 280,314 | 12,129,187 | ||||||
| 40,504,277 | ||||||||
| Life Sciences Tools & Services — 1.4% | ||||||||
| 10X Genomics Inc., Class A(a) | 262,177 | 11,863,509 | ||||||
| Agilent Technologies Inc. | 871,636 | 103,524,208 | ||||||
| Avantor Inc.(a) | 1,823,375 | 56,706,962 | ||||||
| Bio-Techne Corp. | 125,150 | 43,381,996 | ||||||
| Bruker Corp. | 351,372 | 22,052,107 | ||||||
| Charles River Laboratories International Inc.(a) | 151,360 | 32,386,499 | ||||||
| Danaher Corp. | 141,688 | 35,920,742 | ||||||
| IQVIA Holdings Inc.(a) | 608,249 | 131,983,950 | ||||||
| Maravai LifeSciences Holdings Inc., Class A(a) | 353,311 | 10,037,566 | ||||||
| Mettler-Toledo International Inc.(a) | 72,014 | 82,727,523 | ||||||
| Repligen Corp.(a)(b) | 126,812 | 20,594,269 | ||||||
| Sotera Health Co.(a)(b) | 305,589 | 5,986,489 | ||||||
| Syneos Health Inc., Class A(a) | 57,633 | 4,131,133 | ||||||
| Thermo Fisher Scientific Inc. | 154,731 | 84,062,258 | ||||||
| Waters Corp.(a) | 193,896 | 64,175,698 | ||||||
| West Pharmaceutical Services Inc. | 238,285 | 72,050,235 | ||||||
| 781,585,144 | ||||||||
| Machinery — 1.5% | ||||||||
| AGCO Corp. | 26,342 | 2,599,955 | ||||||
| Allison Transmission Holdings Inc. | 244,128 | 9,386,722 | ||||||
| Caterpillar Inc. | 1,502,026 | 268,502,168 | ||||||
| Security | Shares | Value | ||||||
| Machinery (continued) | ||||||||
| Deere & Co. | 906,357 | $ | 271,426,731 | |||||
| Donaldson Co. Inc. | 66,599 | 3,206,076 | ||||||
| Graco Inc. | 370,353 | 22,002,672 | ||||||
| IDEX Corp. | 43,368 | 7,876,930 | ||||||
| Illinois Tool Works Inc. | 900,509 | 164,117,765 | ||||||
| Lincoln Electric Holdings Inc. | 180,264 | 22,237,367 | ||||||
| Middleby Corp. (The)(a)(b) | 12,204 | 1,529,893 | ||||||
| Nordson Corp. | 43,563 | 8,818,894 | ||||||
| Otis Worldwide Corp. | 165,608 | 11,703,517 | ||||||
| Parker-Hannifin Corp. | 93,426 | 22,987,467 | ||||||
| Toro Co. (The) | 335,661 | 25,439,747 | ||||||
| Xylem Inc./NY | 81,642 | 6,382,772 | ||||||
| 848,218,676 | ||||||||
| Media — 0.4% | ||||||||
| Cable One Inc. | 11,748 | 15,146,931 | ||||||
| Charter Communications Inc., Class A(a) | 373,788 | 175,130,892 | ||||||
| Liberty Broadband Corp., Class A(a) | 31,064 | 3,527,317 | ||||||
| Liberty Broadband Corp., Class C, NVS(a) | 192,306 | 22,238,266 | ||||||
| Liberty Media Corp.-Liberty SiriusXM, Class A(a) | 66,911 | 2,411,472 | ||||||
| Liberty Media Corp.-Liberty SiriusXM, Class C, NVS(a) | 137,975 | 4,973,999 | ||||||
| Nexstar Media Group Inc., Class A | 12,558 | 2,045,447 | ||||||
| 225,474,324 | ||||||||
| Metals & Mining — 0.0% | ||||||||
| MP Materials Corp.(a)(b) | 290,974 | 9,334,446 | ||||||
| Royal Gold Inc. | 13,663 | 1,458,935 | ||||||
| Southern Copper Corp. | 181,066 | 9,018,898 | ||||||
| 19,812,279 | ||||||||
| Multiline Retail — 0.6% | ||||||||
| Dollar General Corp. | 739,214 | 181,432,684 | ||||||
| Dollar Tree Inc.(a) | 211,299 | 32,930,949 | ||||||
| Nordstrom Inc. | 310,741 | 6,565,957 | ||||||
| Ollie’s Bargain Outlet Holdings Inc.(a) | 10,205 | 599,544 | ||||||
| Target Corp. | 825,483 | 116,582,964 | ||||||
| 338,112,098 | ||||||||
| Oil, Gas & Consumable Fuels — 1.4% | ||||||||
| Antero Resources Corp.(a) | 613,685 | 18,809,445 | ||||||
| Cheniere Energy Inc.(b) | 469,560 | 62,465,567 | ||||||
| Continental Resources Inc./OK. | 87,115 | 5,692,965 | ||||||
| Coterra Energy Inc. | 428,588 | 11,053,285 | ||||||
| Devon Energy Corp. | 1,043,175 | 57,489,374 | ||||||
| Diamondback Energy Inc. | 325,242 | 39,403,068 | ||||||
| Enviva Inc. | 98,155 | 5,616,429 | ||||||
| EOG Resources Inc. | 1,382,143 | 152,643,873 | ||||||
| Hess Corp.(b) | 713,391 | 75,576,643 | ||||||
| New Fortress Energy Inc.(b) | 154,793 | 6,125,159 | ||||||
| Occidental Petroleum Corp. | 2,184,489 | 128,622,712 | ||||||
| ONEOK Inc. | 161,140 | 8,943,270 | ||||||
| Ovintiv Inc. | 590,002 | 26,072,188 | ||||||
| PDC Energy Inc. | 162,635 | 10,019,942 | ||||||
| Pioneer Natural Resources Co. | 429,008 | 95,703,105 | ||||||
| Range Resources Corp.(a) | 556,551 | 13,774,637 | ||||||
| Southwestern Energy Co.(a) | 253,410 | 1,583,813 | ||||||
| Targa Resources Corp. | 734,988 | 43,856,734 | ||||||
| Texas Pacific Land Corp. | 18,430 | 27,424,209 | ||||||
| 790,876,418 | ||||||||
| Paper & Forest Products — 0.0% | ||||||||
| Louisiana-Pacific Corp. | 34,560 | 1,811,290 | ||||||
4
| Schedule of Investments (unaudited) (continued) | iShares® Russell 1000 Growth ETF |
| June 30, 2022 | (Percentages shown are based on Net Assets) |
| Security | Shares | Value | ||||||
| Personal Products — 0.3% | ||||||||
| Estee Lauder Companies Inc. (The), Class A(b) | 741,858 | $ | 188,928,977 | |||||
| Olaplex Holdings Inc.(a)(b) | 398,735 | 5,618,176 | ||||||
| 194,547,153 | ||||||||
| Pharmaceuticals — 2.3% | ||||||||
| Catalent Inc.(a)(b) | 175,061 | 18,782,295 | ||||||
| Eli Lilly & Co. | 2,217,720 | 719,051,355 | ||||||
| Merck & Co. Inc. | 3,427,239 | 312,461,380 | ||||||
| Zoetis Inc. | 1,522,322 | 261,671,928 | ||||||
| 1,311,966,958 | ||||||||
| Professional Services — 0.4% | ||||||||
| Booz Allen Hamilton Holding Corp. | 422,378 | 38,166,076 | ||||||
| CoStar Group Inc.(a) | 183,366 | 11,077,140 | ||||||
| Equifax Inc.(b) | 195,421 | 35,719,050 | ||||||
| FTI Consulting Inc.(a) | 45,394 | 8,209,505 | ||||||
| KBR Inc. | 288,081 | 13,940,240 | ||||||
| Robert Half International Inc. | 305,499 | 22,878,820 | ||||||
| TransUnion | 453,798 | 36,299,302 | ||||||
| Verisk Analytics Inc. | 502,785 | 87,027,056 | ||||||
| 253,317,189 | ||||||||
| Real Estate Management & Development — 0.1% | ||||||||
| CBRE Group Inc., Class A(a) | 516,581 | 38,025,527 | ||||||
| Opendoor Technologies Inc.(a)(b) | 406,814 | 1,916,094 | ||||||
| Zillow Group Inc., Class A(a) | 17,373 | 552,635 | ||||||
| Zillow Group Inc., Class C, NVS(a)(b) | 33,761 | 1,071,912 | ||||||
| 41,566,168 | ||||||||
| Road & Rail — 1.3% | ||||||||
| CSX Corp. | 1,777,548 | 51,655,545 | ||||||
| JB Hunt Transport Services Inc. | 239,142 | 37,657,691 | ||||||
| Landstar System Inc.(b) | 105,677 | 15,367,549 | ||||||
| Lyft Inc., Class A(a)(b) | 789,486 | 10,484,374 | ||||||
| Old Dominion Freight Line Inc.(b) | 330,210 | 84,626,219 | ||||||
| Uber Technologies Inc.(a) | 5,293,363 | 108,302,207 | ||||||
| Union Pacific Corp. | 2,029,875 | 432,931,740 | ||||||
| XPO Logistics Inc.(a)(b) | 25,813 | 1,243,154 | ||||||
| 742,268,479 | ||||||||
| Semiconductors & Semiconductor Equipment — 7.0% | ||||||||
| Advanced Micro Devices Inc.(a) | 4,115,303 | 314,697,220 | ||||||
| Allegro MicroSystems Inc.(a)(b) | 153,395 | 3,173,743 | ||||||
| Analog Devices Inc. | 339,023 | 49,527,870 | ||||||
| Applied Materials Inc. | 2,850,929 | 259,377,520 | ||||||
| Broadcom Inc. | 1,291,176 | 627,266,213 | ||||||
| Enphase Energy Inc.(a)(b) | 424,212 | 82,823,151 | ||||||
| Entegris Inc.(b) | 436,381 | 40,203,781 | ||||||
| GLOBALFOUNDRIES Inc.(a)(b) | 48,744 | 1,966,333 | ||||||
| KLA Corp. | 482,402 | 153,924,830 | ||||||
| Lam Research Corp. | 447,964 | 190,899,859 | ||||||
| Lattice Semiconductor Corp.(a) | 435,202 | 21,107,297 | ||||||
| Microchip Technology Inc. | 1,488,797 | 86,469,330 | ||||||
| Micron Technology Inc. | 678,320 | 37,497,530 | ||||||
| Monolithic Power Systems Inc. | 146,012 | 56,074,448 | ||||||
| Nvidia Corp. | 7,786,817 | 1,180,403,589 | ||||||
| ON Semiconductor Corp.(a) | 870,832 | 43,811,558 | ||||||
| Qualcomm Inc. | 3,623,040 | 462,807,130 | ||||||
| Teradyne Inc. | 467,246 | 41,841,879 | ||||||
| Texas Instruments Inc. | 2,042,158 | 313,777,577 | ||||||
| Universal Display Corp. | 139,759 | 14,135,225 | ||||||
| 3,981,786,083 | ||||||||
| Software — 17.1% | ||||||||
| Adobe Inc.(a) | 1,525,844 | 558,550,455 | ||||||
| Security | Shares | Value | ||||||
| Software (continued) | ||||||||
| Alteryx Inc., Class A(a)(b) | 197,198 | $ | 9,548,327 | |||||
| Ansys Inc.(a)(b) | 147,421 | 35,276,371 | ||||||
| AppLovin Corp., Class A(a)(b) | 721,470 | 24,847,427 | ||||||
| Aspen Technology Inc.(a) | 94,996 | 17,448,865 | ||||||
| Atlassian Corp. PLC, Class A(a) | 443,292 | 83,072,921 | ||||||
| Autodesk Inc.(a) | 703,763 | 121,019,085 | ||||||
| Avalara Inc.(a)(b) | 278,814 | 19,684,268 | ||||||
| Bentley Systems Inc., Class B(b) | 542,130 | 18,052,929 | ||||||
| Black Knight Inc.(a) | 46,094 | 3,014,087 | ||||||
| Cadence Design Systems Inc.(a) | 881,859 | 132,305,306 | ||||||
| CCC Intelligent Solutions Holdings Inc.(a)(b) | 210,407 | 1,935,744 | ||||||
| CDK Global Inc. | 310,099 | 16,984,122 | ||||||
| Ceridian HCM Holding Inc.(a)(b) | 83,388 | 3,925,907 | ||||||
| Citrix Systems Inc. | 190,394 | 18,500,585 | ||||||
| Confluent Inc., Class A(a)(b) | 398,315 | 9,256,841 | ||||||
| Coupa Software Inc.(a)(b) | 134,930 | 7,704,503 | ||||||
| Crowdstrike Holdings Inc., Class A(a)(b) | 679,764 | 114,581,020 | ||||||
| Datadog Inc., Class A(a)(b) | 837,254 | 79,740,071 | ||||||
| DocuSign Inc.(a)(b) | 635,615 | 36,471,589 | ||||||
| DoubleVerify Holdings Inc.(a)(b) | 176,549 | 4,002,366 | ||||||
| Dropbox Inc., Class A(a) | 840,928 | 17,651,079 | ||||||
| Dynatrace Inc.(a) | 650,554 | 25,657,850 | ||||||
| Elastic NV(a) | 245,312 | 16,600,263 | ||||||
| Fair Isaac Corp.(a) | 81,115 | 32,519,003 | ||||||
| Five9 Inc.(a)(b) | 221,782 | 20,213,211 | ||||||
| Fortinet Inc.(a) | 2,120,810 | 119,995,430 | ||||||
| HubSpot Inc.(a)(b) | 146,516 | 44,050,035 | ||||||
| Informatica Inc. , Class A(a)(b) | 27,497 | 571,113 | ||||||
| Intuit Inc. | 891,025 | 343,436,676 | ||||||
| Jamf Holding Corp.(a)(b) | 179,894 | 4,455,974 | ||||||
| Manhattan Associates Inc.(a) | 124,537 | 14,271,940 | ||||||
| Microsoft Corp. | 24,193,911 | 6,213,722,162 | ||||||
| nCino Inc.(a)(b) | 36,292 | 1,122,149 | ||||||
| NCR Corp.(a)(b) | 21,644 | 673,345 | ||||||
| New Relic Inc.(a)(b) | 166,021 | 8,309,351 | ||||||
| NortonLifeLock Inc. | 649,708 | 14,267,588 | ||||||
| Nutanix Inc., Class A(a)(b) | 354,062 | 5,179,927 | ||||||
| Oracle Corp. | 3,360,718 | 234,813,367 | ||||||
| Palantir Technologies Inc., Class A(a)(b) | 5,819,225 | 52,780,371 | ||||||
| Palo Alto Networks Inc.(a)(b) | 313,067 | 154,636,314 | ||||||
| Paycom Software Inc.(a) | 165,794 | 46,442,215 | ||||||
| Paylocity Holding Corp.(a)(b) | 127,740 | 22,280,411 | ||||||
| Pegasystems Inc. | 135,290 | 6,472,274 | ||||||
| Procore Technologies Inc.(a)(b) | 161,684 | 7,338,837 | ||||||
| PTC Inc.(a) | 338,885 | 36,037,031 | ||||||
| RingCentral Inc., Class A(a) | 274,128 | 14,325,929 | ||||||
| Salesforce Inc.(a)(b) | 665,922 | 109,903,767 | ||||||
| SentinelOne Inc., Class A(a)(b) | 386,515 | 9,017,395 | ||||||
| ServiceNow Inc.(a)(b) | 647,392 | 307,847,844 | ||||||
| Smartsheet Inc., Class A(a)(b) | 415,226 | 13,050,553 | ||||||
| Splunk Inc.(a)(b) | 517,889 | 45,812,461 | ||||||
| Synopsys Inc.(a) | 492,574 | 149,594,724 | ||||||
| Teradata Corp.(a) | 182,057 | 6,737,930 | ||||||
| Trade Desk Inc. (The), Class A(a)(b) | 1,412,195 | 59,156,848 | ||||||
| Tyler Technologies Inc.(a) | 116,069 | 38,590,621 | ||||||
| UiPath Inc., Class A(a)(b) | 110,089 | 2,002,519 | ||||||
| Unity Software Inc.(a)(b) | 451,161 | 16,611,748 | ||||||
| VMware Inc., Class A | 327,239 | 37,298,701 | ||||||
| Workday Inc., Class A(a)(b) | 630,764 | 88,042,039 | ||||||
| Zendesk Inc.(a) | 390,112 | 28,895,596 | ||||||
5
| Schedule of Investments (unaudited) (continued) | iShares® Russell 1000 Growth ETF |
| June 30, 2022 | (Percentages shown are based on Net Assets) |
| Security | Shares | Value | ||||||
| Software (continued) | ||||||||
| Zoom Video Communications Inc., Class A(a) | 410,553 | $ | 44,327,407 | |||||
| Zscaler Inc.(a)(b) | 270,632 | 40,462,190 | ||||||
| 9,771,098,977 | ||||||||
| Specialty Retail — 2.7% | ||||||||
| Advance Auto Parts Inc. | 15,469 | 2,677,529 | ||||||
| AutoZone Inc.(a) | 58,145 | 124,960,582 | ||||||
| Best Buy Co. Inc. | 202,365 | 13,192,174 | ||||||
| Burlington Stores Inc.(a)(b) | 198,509 | 27,042,881 | ||||||
| CarMax Inc.(a)(b) | 59,815 | 5,412,061 | ||||||
| Carvana Co., Class A(a)(b) | 335,399 | 7,573,310 | ||||||
| Five Below Inc.(a) | 175,612 | 19,919,669 | ||||||
| Floor & Decor Holdings Inc., Class A(a)(b) | 332,086 | 20,908,135 | ||||||
| Home Depot Inc. (The) | 1,937,746 | 531,465,596 | ||||||
| Leslie’s Inc.(a)(b) | 459,789 | 6,979,597 | ||||||
| Lowe’s Companies Inc. | 1,845,672 | 322,383,528 | ||||||
| O’Reilly Automotive Inc.(a) | 86,341 | 54,546,790 | ||||||
| RH(a)(b) | 21,035 | 4,464,889 | ||||||
| Ross Stores Inc.(b) | 473,162 | 33,230,167 | ||||||
| TJX Companies Inc. (The) | 3,795,980 | 212,005,483 | ||||||
| Tractor Supply Co. | 359,946 | 69,775,532 | ||||||
| Ulta Beauty, Inc.(a) | 166,368 | 64,131,537 | ||||||
| Victoria’s Secret & Co.(a)(b) | 190,054 | 5,315,810 | ||||||
| Williams-Sonoma Inc. | 177,009 | 19,639,149 | ||||||
| 1,545,624,419 | ||||||||
| Technology Hardware, Storage & Peripherals — 12.1% | ||||||||
| Apple Inc. | 49,442,522 | 6,759,781,608 | ||||||
| Dell Technologies Inc., Class C | 132,591 | 6,127,030 | ||||||
| HP Inc. | 1,555,694 | 50,995,649 | ||||||
| NetApp Inc. | 715,133 | 46,655,277 | ||||||
| Pure Storage Inc., Class A(a)(b) | 904,919 | 23,265,468 | ||||||
| 6,886,825,032 | ||||||||
| Textiles, Apparel & Luxury Goods — 0.9% | ||||||||
| Deckers Outdoor Corp.(a) | 76,609 | 19,562,108 | ||||||
| Lululemon Athletica Inc.(a) | 361,512 | 98,551,786 | ||||||
| Nike Inc., Class B | 3,961,877 | 404,903,830 | ||||||
| Skechers U.S.A. Inc., Class A(a)(b) | 65,050 | 2,314,479 | ||||||
| Tapestry Inc. | 114,561 | 3,496,402 | ||||||
| 528,828,605 | ||||||||
| Security | Shares | Value | ||||||
| Thrifts & Mortgage Finance — 0.0% | ||||||||
| Rocket Companies Inc., Class A(b) | 213,344 | $ | 1,570,212 | |||||
| UWM Holdings Corp.(b) | 314,754 | 1,114,229 | ||||||
| 2,684,441 | ||||||||
| Trading Companies & Distributors — 0.4% | ||||||||
| Core & Main Inc., Class A(a)(b) | 66,381 | 1,480,296 | ||||||
| Fastenal Co. | 1,863,389 | 93,020,379 | ||||||
| SiteOne Landscape Supply Inc.(a)(b) | 86,993 | 10,340,858 | ||||||
| United Rentals Inc.(a) | 105,463 | 25,618,017 | ||||||
| Watsco Inc. | 55,891 | 13,347,889 | ||||||
| WESCO International Inc.(a) | 75,577 | 8,094,297 | ||||||
| WW Grainger Inc.(b) | 147,875 | 67,198,836 | ||||||
| 219,100,572 | ||||||||
| Total Long-Term Investments — 99.8% | ||||||||
| (Cost: $47,307,796,159) | 57,073,375,613 | |||||||
| Short-Term Securities | ||||||||
| Money Market Funds — 1.9% | ||||||||
| BlackRock Cash Funds: Institutional, SL Agency Shares, 1.61%(c)(d)(e) | 975,945,495 | 975,847,900 | ||||||
| BlackRock Cash Funds: Treasury, SL Agency Shares, 1.35%(c)(d) | 81,530,000 | 81,530,000 | ||||||
| Total Short-Term Securities — 1.9% | ||||||||
| (Cost: $1,057,081,603) | 1,057,377,900 | |||||||
| Total Investments in Securities — 101.7% | ||||||||
| (Cost: $48,364,877,762) | 58,130,753,513 | |||||||
| Liabilities in Excess of Other Assets — (1.7)% | (959,560,852 | ) | ||||||
| Net Assets — 100.0% | $ | 57,171,192,661 | ||||||
| (a) | Non-income producing security. |
| (b) | All or a portion of this security is on loan. |
| (c) | Affiliate of the Fund. |
| (d) | Annualized 7-day yield as of period end. |
| (e) | All or a portion of this security was purchased with the cash collateral from loaned securities. |
Affiliates
Investments in issuers considered to be affiliate(s) of the Fund during the period ended June 30, 2022 for purposes of Section 2(a)(3) of the Investment Company Act of 1940, as amended, were as follows:
| Affiliated Issuer | Value
at 03/31/22 | Purchases at Cost | Proceeds from Sale | Net
Realized Gain (Loss) | Change in Unrealized Appreciation (Depreciation) | Value
at 06/30/22 | Shares Held at 06/30/22 | Income | Capital Gain Distributions from Underlying Funds | |||||||||||||||||||||||||||
| BlackRock Cash Funds: Institutional, SL Agency Shares | $ | 1,167,477,245 | $ | — | $ | (191,755,311 | )(a) | $ | (45,371 | ) | $ | 171,337 | $ | 975,847,900 | 975,945,495 | $ | 1,768,895 | (b) | $ | — | ||||||||||||||||
| BlackRock Cash Funds: Treasury, SL Agency Shares | 91,770,000 | — | (10,240,000 | )(a) | — | — | 81,530,000 | 81,530,000 | 149,903 | — | ||||||||||||||||||||||||||
| $ | (45,371 | ) | $ | 171,337 | $ | 1,057,377,900 | $ | 1,918,798 | $ | — | ||||||||||||||||||||||||||
| (a) | Represents net amount purchased (sold). |
| (b) | All or a portion represents securities lending income earned from the reinvestment of cash collateral from loaned securities, net of fees and collateral investment expenses, and other payments to and from borrowers of securities. |
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| Schedule of Investments (unaudited) (continued) | iShares® Russell 1000 Growth ETF |
| June 30, 2022 |
Derivative Financial Instruments Outstanding as of Period End
Futures Contracts
| Description | Number of Contracts | Expiration Date | Notional Amount (000) | Value/ Unrealized Appreciation (Depreciation) | ||||||||||
| Long Contracts | ||||||||||||||
| NASDAQ 100 E-Mini Index | 332 | 09/16/22 | $ | 76,556 | $ | (2,103,795 | ) | |||||||
| S&P 500 E-Mini Index | 179 | 09/16/22 | 33,916 | 15,195 | ||||||||||
| $ | (2,088,600 | ) | ||||||||||||
Fair Value Measurements
Various inputs are used in determining the fair value of financial instruments. These inputs to valuation techniques are categorized into a fair value hierarchy consisting of three broad levels for financial reporting purposes as follows:
| • | Level 1 – Unadjusted price quotations in active markets/exchanges for identical assets or liabilities that each Fund has the ability to access; |
| • | Level 2 – Other observable inputs (including, but not limited to, quoted prices for similar assets or liabilities in markets that are active, quoted prices for identical or similar assets or liabilities in markets that are not active, inputs other than quoted prices that are observable for the assets or liabilities (such as interest rates, yield curves, volatilities, prepayment speeds, loss severities, credit risks and default rates) or other market-corroborated inputs); and |
| • | Level 3 – Unobservable inputs based on the best information available in the circumstances, to the extent observable inputs are not available (including the BlackRock Global Valuation Methodologies Committee’s (the “Global Valuation Committee’s”) assumptions used in determining the fair value of financial instruments). |
The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). Accordingly, the degree of judgment exercised in determining fair value is greatest for instruments categorized in Level 3. The inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, for disclosure purposes, the fair value hierarchy classification is determined based on the lowest level input that is significant to the fair value measurement in its entirety. Investments classified within Level 3 have significant unobservable inputs used by the Global Valuation Committee in determining the price for Fair Valued Investments. Level 3 investments include equity or debt issued by privately held companies or funds. There may not be a secondary market, and/or there are a limited number of investors. The categorization of a value determined for financial instruments is based on the pricing transparency of the financial instruments and is not necessarily an indication of the risks associated with investing in those securities. For information about the Fund’s policy regarding valuation of financial instruments, refer to its most recent financial statements.
The following table summarizes the Fund’s financial instruments categorized in the fair value hierarchy. The breakdown of the Fund’s financial instruments into major categories is disclosed in the Schedule of Investments above.
| Level 1 | Level 2 | Level 3 | Total | |||||||||||||
| Investments | ||||||||||||||||
| Assets | ||||||||||||||||
| Common Stocks | $ | 57,073,375,613 | $ | — | $ | — | $ | 57,073,375,613 | ||||||||
| Money Market Funds | 1,057,377,900 | — | — | 1,057,377,900 | ||||||||||||
| $ | 58,130,753,513 | $ | — | $ | — | $ | 58,130,753,513 | |||||||||
| Derivative financial instruments(a) | ||||||||||||||||
| Assets | ||||||||||||||||
| Futures Contracts | $ | 15,195 | $ | — | $ | — | $ | 15,195 | ||||||||
| Liabilities | ||||||||||||||||
| Futures Contracts | (2,103,795 | ) | — | — | (2,103,795 | ) | ||||||||||
| $ | (2,088,600 | ) | $ | — | $ | — | $ | (2,088,600 | ) | |||||||
| (a) | Derivative financial instruments are futures contracts. Futures contracts are valued at the unrealized appreciation (depreciation) on the instrument. |
Portfolio Abbreviations
| NVS | Non-Voting Shares |
| REIT | Real Estate Investment Trust |
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