NPORT-P false 0000918848 XXXXXXXX S000002541 C000006998 C000007000 C000007001 C000007002 C000199762 BlackRock Mid-Cap Value Series, Inc. 811-07177 0000918848 5493003G3UCJERKN1U53 100 BELLEVUE PARKWAY WILMINGTON 19809 800-441-7762 BlackRock Mid-Cap Value Fund S000002541 OKDABTOHP57RKQS1OU88 2026-04-30 2026-01-31 N 1118988662.29 97619524.87 1021369137.42 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 N Alliant Energy Corp 5493009ML300G373MZ12 018802108 69379.00000000 NS USD 4572769.89000000 0.447709816408 Long EC CORP US N 1 N N N American Electric Power Co Inc 1B4S6S7G0TW5EE83BO58 025537101 82990.00000000 NS USD 9940127.25000000 0.973215939842 Long EC CORP US N 1 N N N American International Group Inc ODVCVCQG2BP6VHV36M30 026874784 64423.00000000 NS USD 4823994.24000000 0.472306638536 Long EC CORP US N 1 N N N Assurant Inc H3F39CAXWQRVWURFXL38 04621X108 22197.00000000 NS USD 5285771.61000000 0.517518242557 Long EC CORP US N 1 N N N Autohome Inc 529900NYB6ZGZN3MVT56 05278C107 195563.00000000 NS USD 4310208.52000000 0.422003011652 Long EC CORP KY N 1 N N N AvalonBay Communities Inc K9G90K85RBWD2LAGQX17 053484101 74062.00000000 NS USD 13158595.54000000 1.288329072996 Long EC US N 1 N N N Avantor Inc N/A 05352A100 1350581.00000000 NS USD 14748344.52000000 1.443977890036 Long EC CORP US N 1 N N N Avnet Inc XJI53DCPL7QABOWK4Z75 053807103 129601.00000000 NS USD 8085806.39000000 0.791663473445 Long EC CORP US N 1 N N N BP PLC 213800LH1BZH3DI6G760 055622104 418176.00000000 NS USD 15840506.88000000 1.550909098351 Long EC CORP GB N 1 N N N Barrick Mining Corp 0O4KBQCJZX82UKGCBV73 06849F108 117028.00000000 NS USD 5358712.12000000 0.524659687048 Long EC CORP CA N 1 N N N Bath & Body Works Inc GR3KVMWVCR54YWQNXU90 070830104 490800.00000000 NS USD 10699440.00000000 1.047558576816 Long EC CORP US N 1 N N N Baxter International Inc J5OIVXX3P24RJRW5CK77 071813109 1059302.00000000 NS USD 21260191.14000000 2.081538433176 Long EC CORP US N 1 N N N Becton Dickinson & Co ICE2EP6D98PQUILVRZ91 075887109 104695.00000000 NS USD 21303338.60000000 2.085762905839 Long EC CORP US N 1 N N N British American Tobacco PLC 213800FKA5MF17RJKT63 110448107 161944.00000000 NS USD 9826761.92000000 0.962116590366 Long EC CORP GB N 1 N N N CDW Corp/DE 9845001B052ABF0B6755 12514G108 81190.00000000 NS USD 10261604.10000000 1.004691029329 Long EC CORP US N 1 N N N CVS Health Corp 549300EJG376EN5NQE29 126650100 252164.00000000 NS USD 18791261.28000000 1.839810954878 Long EC CORP US N 1 N N N Campbell's Company/The 5493007JDSMX8Z5Z1902 134429109 151610.00000000 NS USD 4242047.80000000 0.415329545859 Long EC CORP US N 1 N N N Canadian National Railway Co 3SU7BEP7TH9YEQOZCS77 136375102 30320.00000000 NS 2916767.75000000 0.285574298570 Long EC CORP CA N 1 N N N Cannae Holdings Inc 549300OGRF1ICI7D2V77 13765N107 529242.00000000 NS USD 7626377.22000000 0.746681776508 Long EC CORP US N 1 N N N Cardinal Health Inc CCU46N3GJMF4OK4N7U60 14149Y108 102662.00000000 NS USD 22060010.56000000 2.159846988888 Long EC CORP US N 1 N N N CarMax Inc N/A 143130102 58753.00000000 NS USD 2616858.62000000 0.256210856988 Long EC CORP US N 1 N N N Carlyle Group Inc/The 529900NGGVF94UK6PG95 14316J108 151410.00000000 NS USD 8899879.80000000 0.871367605886 Long EC CORP US N 1 N N N Citizens Financial Group Inc 2138004JDDA4ZQUPFW65 174610105 115950.00000000 NS USD 7302531.00000000 0.714974707229 Long EC CORP US N 1 N N N Crown Castle Inc 54930012H97VSM0I2R19 22822V101 102059.00000000 NS USD 8859741.79000000 0.867437781836 Long EC CORP US N 1 N N N Crown Holdings Inc NYLWZIOY8PUNIT4JOE22 228368106 104998.00000000 NS USD 10991190.64000000 1.076123238632 Long EC CORP US N 1 N N N DTE Energy Co 549300IX8SD6XXD71I78 233331107 78120.00000000 NS USD 10497765.60000000 1.027813081029 Long EC CORP US N 1 N N N Dollar General Corp OPX52SQVOZI8IVSWYU66 256677105 138829.00000000 NS USD 19912243.47000000 1.949563849197 Long EC CORP US N 1 N N N Dominion Energy Inc ILUL7B6Z54MRYCF6H308 25746U109 276499.00000000 NS USD 16636944.83000000 1.628886581792 Long EC CORP US N 1 N N N Edison International 549300I7ROF15MAEVP56 281020107 46050.00000000 NS USD 2867994.00000000 0.280798968259 Long EC CORP US N 1 N N N Enterprise Products Partners LP K4CDIF4M54DJZ6TB4Q48 293792107 459292.00000000 NS USD 15243901.48000000 1.492496779225 Long EC CORP US N 1 N N N Etsy Inc 54930089Q7XT501AEA40 29786A106 69106.00000000 NS USD 3659853.76000000 0.358328211213 Long EC CORP US N 1 N N N Evergy Inc 549300PGTHDQY6PSUI61 30034W106 135120.00000000 NS USD 10367757.60000000 1.015084284433 Long EC CORP US N 1 N N N Exelon Corp 3SOUA6IRML7435B56G12 30161N101 231410.00000000 NS USD 10362539.80000000 1.014573421140 Long EC CORP US N 1 N N N FedEx Corp 549300E707U7WNPZN687 31428X106 36370.00000000 NS USD 11720232.50000000 1.147502119518 Long EC CORP US N 1 N N N Fidelity National Information Services Inc 6WQI0GK1PRFVBA061U48 31620M106 369469.00000000 NS USD 20413162.25000000 1.998607702359 Long EC CORP US N 1 N N N Fidelity National Financial Inc 549300CAZYIH39SYQ287 31620R303 171598.00000000 NS USD 9333215.22000000 0.913794521300 Long EC CORP US N 1 N N N First Citizens BancShares Inc/NC 549300N3Z00ZHE2XC526 31946M103 13812.00000000 NS USD 28584900.84000000 2.798684608016 Long EC CORP US N 1 N N N Fortive Corp 549300MU9YQJYHDQEF63 34959J108 187553.00000000 NS USD 9904673.93000000 0.969744783459 Long EC CORP US N 1 N N N Fortune Brands Innovations Inc 54930032LHW54PQUJD44 34964C106 284270.00000000 NS USD 15379007.00000000 1.505724662764 Long EC CORP US N 1 N N N GDS Holdings Ltd 391200MGV8DDCHTN2R77 36165L108 191560.00000000 NS USD 8560816.40000000 0.838170656069 Long EC CORP KY N 1 N N Gibraltar Industries Inc N/A 374689107 103156.00000000 NS USD 5287776.56000000 0.517714542790 Long EC CORP US N 1 N N N Global Payments Inc 549300NOMHGVQBX6S778 37940X102 131106.00000000 NS USD 9405544.44000000 0.920876115736 Long EC CORP US N 1 N N N HP Inc WHKXQACZ14C5XRO8LW03 40434L105 257610.00000000 NS USD 5007938.40000000 0.490316205622 Long EC CORP US N 1 N N N Hasbro Inc 549300NUB6D2R1ITYR45 418056107 128837.00000000 NS USD 11506432.47000000 1.126569430036 Long EC CORP US N 1 N N N Healthcare Realty Trust Inc 549300L0I14L7I0VLX84 42226K105 730962.00000000 NS USD 12272851.98000000 1.201607874211 Long EC US N 1 N N N Hewlett Packard Enterprise Co 549300BX44RGX6ANDV88 42824C109 647857.00000000 NS USD 13941882.64000000 1.365018985713 Long EC CORP US N 1 N N N Keurig Dr Pepper Inc DYTQ8KRTKO7Y2BVU5K74 49271V100 343814.00000000 NS USD 9434256.16000000 0.923687216928 Long EC CORP US N 1 N N N Knight-Swift Transportation Holdings Inc N/A 499049104 105509.00000000 NS USD 5813545.90000000 0.569191459483 Long EC CORP US N 1 N N N Kraft Heinz Co/The 9845007488EC87F5AF14 500754106 250809.00000000 NS USD 5954205.66000000 0.582963146413 Long EC CORP US N 1 N N N L3Harris Technologies Inc 549300UTE50ZMDBG8A20 502431109 25657.00000000 NS USD 8796502.45000000 0.861246157507 Long EC CORP US N 1 N N N Bayer AG 549300J4U55H3WP1XT59 000000000 152472.00000000 NS 8064494.69000000 0.789576891893 Long EC CORP DE N 2 N N N Henkel AG & Co KGaA 549300VZCL1HTH4O4Y49 000000000 166861.00000000 NS 14659055.89000000 1.435235837165 Long EP CORP DE N 2 N N N Lear Corp 549300UPNBTXA1SYTQ33 521865204 86576.00000000 NS USD 10137183.84000000 0.992509316035 Long EC CORP US N 1 N N N Lyft Inc 549300H7I5VN334XVZ52 55087P104 207182.00000000 NS USD 3495160.34000000 0.342203441630 Long EC CORP US N 1 N N N M/I Homes Inc 5299005M71FH9CCSFB69 55305B101 20900.00000000 NS USD 2794330.00000000 0.273586688458 Long EC CORP US N 1 N N N Maximus Inc 549300DQCDS8HJ7QF202 577933104 224466.00000000 NS USD 21198569.04000000 2.075505149249 Long EC CORP US N 1 N N N Middleby Corp/The JDFO86U9VQRBKW5KYA35 596278101 60265.00000000 NS USD 8869200.05000000 0.868363819216 Long EC CORP US N 1 N N N Moderna Inc 549300EI6OKH5K5Q2G38 60770K107 196101.00000000 NS USD 8642171.07000000 0.846135912411 Long EC CORP US N 1 N N N Neurocrine Biosciences Inc 549300FECER0XBN49756 64125C109 33870.00000000 NS USD 4608352.20000000 0.451193601917 Long EC CORP US N 1 N N N Nice Ltd 254900YTY4EF5Z4W0A51 653656108 109889.00000000 NS USD 11693288.49000000 1.144864090914 Long EC CORP IL N 1 N N ON Semiconductor Corp ZV20P4CNJVT8V1ZGJ064 682189105 122799.00000000 NS USD 7354432.11000000 0.720056230461 Long EC CORP US N 1 N N N Onex Corp 894500LB8PNE5C7CEN88 68272K103 96798.00000000 NS 8247717.08000000 0.807515792070 Long EC CORP CA N 1 N N N PG&E Corp 8YQ2GSDWYZXO2EDN3511 69331C108 205003.00000000 NS USD 3161146.26000000 0.309500859599 Long EC CORP US N 1 N N N PPG Industries Inc 549300BKPEP01R3V6C59 693506107 110314.00000000 NS USD 12755607.82000000 1.248873433969 Long EC CORP US N 1 N N N Swatch Group AG/The 529900NTES2LEON1JZ55 000000000 36196.00000000 NS 8539995.65000000 0.836132142348 Long EC CORP CH N 2 N N N Ralliant Corp 52990024QKO4DYT8N464 750940108 110411.00000000 NS USD 5848470.67000000 0.572610866701 Long EC CORP US N 1 N N N Rexford Industrial Realty Inc 549300MSLO0DF0EMX355 76169C100 430042.00000000 NS USD 17429602.26000000 1.706493922856 Long EC US N 1 N N N SLM Corp 4K8SLPBF5DXXGPW03H93 78442P106 268513.00000000 NS USD 7290127.95000000 0.713760351954 Long EC CORP US N 1 N N N State Street SPDR S&P Biotech ETF 549300Y3ODFMPD5XXL58 78464A870 120227.00000000 NS USD 14998318.25000000 1.468452266717 Long EC RF US N 1 N N SS&C Technologies Holdings Inc 529900POY8H7NPPNKK71 78467J100 303580.00000000 NS USD 24860166.20000000 2.434004052912 Long EC CORP US N 1 N N N Charles Schwab Corp/The 549300VSGCJ7E698NM85 808513105 99412.00000000 NS USD 10330895.04000000 1.011475152469 Long EC CORP US N 1 N N N Sealed Air Corp Q0M0CZB4YN6JZ65WXI09 81211K100 409244.00000000 NS USD 17139138.72000000 1.678055278162 Long EC CORP US N 1 N N N Sonoco Products Co GKOMIK4RDJGHEF0VNP11 835495102 174290.00000000 NS USD 8365920.00000000 0.819088779315 Long EC CORP US N 1 N N N STAG Industrial Inc 549300QWYX2W6FASVQ07 85254J102 291036.00000000 NS USD 10916760.36000000 1.068835934045 Long EC US N 1 N N N Stanley Black & Decker Inc 549300DJ09SMTO561131 854502101 64384.00000000 NS USD 5064445.44000000 0.495848685304 Long EC CORP US N 1 N N N Tri Pointe Homes Inc N/A 87265H109 81420.00000000 NS USD 2715357.00000000 0.265854616173 Long EC CORP US N 1 N N N Teck Resources Ltd T8KI5SQ2JRWHL7XY0E11 878742204 270533.00000000 NS 14519554.69000000 1.421577582290 Long EC CORP CA N 1 N N N Textron Inc 3PPKBHUG1HD6BO7RNR87 883203101 59210.00000000 NS USD 5214032.60000000 0.510494434281 Long EC CORP US N 1 N N N Tourmaline Oil Corp 894500I7AXG91VB3PM28 89156V106 419090.00000000 NS 19833407.70000000 1.941845212799 Long EC CORP CA N 1 N N UWM Holdings Corp N/A 91823B109 1037499.00000000 NS USD 5094120.09000000 0.498754064849 Long EC CORP US N 1 N N N BlackRock Liquidity Funds 5493007YVNX55LTRQ706 09248U718 39058660.27000000 NS USD 39058660.27000000 3.824147297877 Long STIV RF US N 1 N N N WESCO International Inc 529900TXOGREY3WNJ434 95082P105 77399.00000000 NS USD 22401592.57000000 2.193290530256 Long EC CORP US N 1 N N N Western Digital Corp 549300QQXOOYEF89IC56 958102105 115205.00000000 NS USD 28827747.15000000 2.822461154722 Long EC CORP US N 1 N N BlackRock Funds III 5493008LW2651I1QB503 066922519 48030014.87000000 NS USD 48054029.88000000 4.704864100494 Long STIV RF US N 1 N N Workday Inc 549300J0DYC0N31V7G13 98138H101 72289.00000000 NS USD 12696117.07000000 1.243048825821 Long EC CORP US N 1 N N N Yelp Inc 5299007OU2DOSXPQBO35 985817105 198845.00000000 NS USD 5444376.10000000 0.533046858430 Long EC CORP US N 1 N N N Puig Brands SA 549300OVHNSX30L1AQ94 000000000 244704.00000000 NS 4865518.98000000 0.476372234262 Long EC CORP ES N 2 N N N Rentokil Initial PLC 549300VN4WV7Z6T14K68 000000000 2829449.00000000 NS 17561867.07000000 1.719443678742 Long EC CORP GB N 2 N N N WPP PLC 549300LSGBXPYHXGDT93 000000000 1727333.00000000 NS 7165361.52000000 0.701544745918 Long EC CORP JE N 2 N N N Universal Music Group NV 724500GJBUL3D9TW9Y18 000000000 380703.00000000 NS 9333900.65000000 0.913861630240 Long EC CORP NL N 2 N N N Accelerant Holdings 213800VS4CX9ZONTD965 000000000 69086.00000000 NS USD 943714.76000000 0.092397031144 Long EC CORP KY N 1 N N N Axalta Coating Systems Ltd 529900AGLPA40GV6H619 000000000 152560.00000000 NS USD 5122964.80000000 0.501578186799 Long EC CORP BM N 1 N N N Aptiv PLC N/A 000000000 128878.00000000 NS USD 9762508.50000000 0.955825679700 Long EC CORP JE N 1 N N N Sensata Technologies Holding PLC 529900MS7KFYCY9MS037 000000000 147343.00000000 NS USD 5096594.37000000 0.498996316148 Long EC CORP GB N 1 N N N CNH Industrial NV 549300WGC2HZ5J67V817 000000000 858362.00000000 NS USD 9235975.12000000 0.904273957536 Long EC CORP NL N 1 N N N LyondellBasell Industries NV BN6WCCZ8OVP3ITUUVN49 000000000 98093.00000000 NS USD 4806557.00000000 0.470599396819 Long EC CORP NL N 1 N N N 2026-02-27 BlackRock Mid-Cap Value Series, Inc. Chuck Pulsfort Chuck Pulsfort Assistant Treasurer XXXX