A T & T Inc COM 00206R102 407285 14049 SH SOLE 14049 0 0 Adobe Inc COM 00724F101 2125735 8745 SH SOLE 8745 0 0 Advanced Micro Devices Inc COM 007903107 8003140 39341 SH SOLE 39341 0 0 Alaska Air Group COM 011659109 2438330 66295 SH SOLE 66295 0 0 Alibaba Grp Shs ADR COM 01609W102 213316 1700 SH SOLE 1700 0 0 Alibaba Grp Shs ADR COM 01609W102 125460 1000 SH Call SOLE 1000 0 0 Allient inc COM 019330109 301773 5107 SH SOLE 5107 0 0 Alphabet Inc Class A COM 02079K305 50521700 175691 SH SOLE 175691 0 0 Alphabet Inc Class C COM 02079K107 7254105 25288 SH SOLE 25288 0 0 Amazon.com Inc COM 023135106 44072015 211610 SH SOLE 211610 0 0 Amazon.com Inc COM 023135106 124962 600 SH Call SOLE 600 0 0 Ameren Corporation COM 023608102 1062802 9669 SH SOLE 9669 0 0 American Express Company COM 025816109 6749174 22313 SH SOLE 22313 0 0 American Tower REIT COM 03027X100 1647449 9546 SH SOLE 9546 0 0 Amgen Incorporated COM 031162100 401745 1142 SH SOLE 1142 0 0 APi Group Corp COM 00187Y100 869276 21453 SH SOLE 21453 0 0 Apple Inc COM 037833100 71497075 281717 SH SOLE 281717 0 0 Applied Materials Inc COM 038222105 23672717 69261 SH SOLE 69261 0 0 Argan Inc COM 04010E109 513605 943 SH SOLE 943 0 0 ASML Holding NV COM N07059210 25308424 19161 SH SOLE 19161 0 0 Atmus Filtration Technologies COM 04956D107 408006 7187 SH SOLE 7187 0 0 Axon Enterprise Inc COM 05464C101 242923 572 SH SOLE 572 0 0 Ball Corp COM 058498106 1413911 23920 SH SOLE 23920 0 0 Bank of America Corporation COM 060505104 489723 10046 SH SOLE 10046 0 0 Berkshire Hathaway Inc Class COM 084670702 3359671 7011 SH SOLE 7011 0 0 BitMine Immersion Technologies COM 09175A206 137135 6933 SH SOLE 6933 0 0 BitMine Immersion Technologies COM 09175A206 128570 6500 SH Call SOLE 6500 0 0 BitMine Immersion Technologies COM 09175A206 9890 500 SH Call SOLE 500 0 0 BitMine Immersion Technologies COM 09175A206 19780 1000 SH Call SOLE 1000 0 0 Bloom Energy Corporation Clas COM 093712107 645339 4763 SH SOLE 4763 0 0 Boeing Company COM 097023105 324914 1632 SH SOLE 1632 0 0 Broadcom Inc COM 11135F101 33670355 108786 SH SOLE 108786 0 0 Broadcom Inc COM 11135F101 123804 400 SH Call SOLE 400 0 0 Carpenter Technology Corp COM 144285103 301131 764 SH SOLE 764 0 0 Casey's General Stores Inc COM 147528103 1275939 1753 SH SOLE 1753 0 0 Cass Information Systems Inc. COM 14808P109 1125836 25576 SH SOLE 25576 0 0 Caterpillar Inc COM 149123101 8849494 12491 SH SOLE 12491 0 0 Chevron Corporation COM 166764100 521196 2519 SH SOLE 2519 0 0 Ciena Corporation COM 171779309 211197 544 SH SOLE 544 0 0 Cintas Corp COM 172908105 7508294 44391 SH SOLE 44391 0 0 Cisco Systems Inc COM 17275R102 26098408 336363 SH SOLE 336363 0 0 Citigroup Inc COM 172967424 324946 2865 SH SOLE 2865 0 0 Coca-Cola Company COM 191216100 2765258 36361 SH SOLE 36361 0 0 Colgate-Palmolive Company COM 194162103 2620528 30747 SH SOLE 30747 0 0 Comfort Systems USA Inc COM 199908104 391633 284 SH SOLE 284 0 0 Commerce Bancshares Inc COM 200525103 546444 11107 SH SOLE 11107 0 0 Costco Wholesale Corporation COM 22160K105 24242831 24330 SH SOLE 24330 0 0 Deere & Company COM 244199105 3684549 6541 SH SOLE 6541 0 0 Disney Walt Company COM 254687106 3372673 34993 SH SOLE 34993 0 0 Dow Inc COM 260557103 272516 6543 SH SOLE 6543 0 0 Elanco Animal Health Inc COM 28414H103 395371 16522 SH SOLE 16522 0 0 Eli Lilly & Company COM 532457108 20471328 22257 SH SOLE 22257 0 0 Emerson Electric Company COM 291011104 565158 4314 SH SOLE 4314 0 0 Enterprise Financial Services COM 293712105 427764 7905 SH SOLE 7905 0 0 Eos Energy Enterprises Inc COM 29415C101 483848 97550 SH SOLE 97550 0 0 Eos Energy Enterprises Inc COM 29415C101 4960 1000 SH Call SOLE 1000 0 0 Eos Energy Enterprises Inc COM 29415C101 4960 1000 SH Call SOLE 1000 0 0 Eos Energy Enterprises Inc COM 29415C101 54560 11000 SH Call SOLE 11000 0 0 Exxon Mobil Corporation COM 30231G102 378331 2230 SH SOLE 2230 0 0 Fastly Inc Cl A COM 31188V100 421515 14505 SH SOLE 14505 0 0 Fedex Corporation COM 31428X106 3394596 9531 SH SOLE 9531 0 0 GE Vernova Inc COM 36828A101 217352 249 SH SOLE 249 0 0 General Electric Company COM 369604301 207834 732 SH SOLE 732 0 0 Gilead Sciences Inc COM 375558103 16923214 121427 SH SOLE 121427 0 0 Goldman Sachs Group Inc COM 38141G104 19941630 23572 SH SOLE 23572 0 0 Green Brick Partners Inc COM 392709101 426530 6618 SH SOLE 6618 0 0 Guardant Health Inc COM 40131M109 365970 3962 SH SOLE 3962 0 0 Hermes International SCA ADR COM 42751Q105 349066 1840 SH SOLE 1840 0 0 Home Depot Inc COM 437076102 627979 1909 SH SOLE 1909 0 0 Intel Corporation COM 458140100 11406438 258474 SH SOLE 258474 0 0 Intel Corporation COM 458140100 88260 2000 SH Call SOLE 2000 0 0 InterDigital Inc PA COM 45867G101 314684 1042 SH SOLE 1042 0 0 International Business Machine COM 459200101 303790 1253 SH SOLE 1253 0 0 Intuitive Surgical Inc COM 46120E602 16074260 34869 SH SOLE 34869 0 0 IQVIA Hldgs Inc COM 46266C105 1922668 11274 SH SOLE 11274 0 0 J P Morgan Chase & Company COM 46625H100 205916 700 SH SOLE 700 0 0 Jabil Inc COM 466313103 475743 1791 SH SOLE 1791 0 0 Johnson & Johnson COM 478160104 356990 1460 SH SOLE 1460 0 0 Labcorp Holdings Inc COM 504922105 3326320 12467 SH SOLE 12467 0 0 Lattice Semiconductor Corp COM 518415104 294420 3174 SH SOLE 3174 0 0 Lowe's Companies Inc COM 548661107 3477894 14719 SH SOLE 14719 0 0 MasTec Inc COM 576323109 395740 1230 SH SOLE 1230 0 0 Mastercard Inc Class A COM 57636Q104 21914484 43859 SH SOLE 43859 0 0 McDonalds Corporation COM 580135101 426510 1372 SH SOLE 1372 0 0 Merck & Co Inc New COM 58933Y105 324302 2696 SH SOLE 2696 0 0 Meta Platforms Inc Class A COM 30303M102 35628145 62273 SH SOLE 62273 0 0 Micron Technology Inc COM 595112103 9906820 29324 SH SOLE 29324 0 0 Microsoft Corporation COM 594918104 57145525 154376 SH SOLE 154376 0 0 Microsoft Corporation COM 594918104 370170 1000 SH Call SOLE 1000 0 0 Motorola Solutions Inc COM 620076307 8481076 19543 SH SOLE 19543 0 0 Mueller Industries Inc COM 624756102 384919 3474 SH SOLE 3474 0 0 Natera Inc COM 632307104 17017349 85091 SH SOLE 85091 0 0 NextEra Energy Inc COM 65339F101 532945 5738 SH SOLE 5738 0 0 Norfolk Southern Corp. COM 655844108 361508 1260 SH SOLE 1260 0 0 Northrop Grumman Corp COM 666807102 671484 984 SH SOLE 984 0 0 Nova Ltd COM M7516K103 502896 1158 SH SOLE 1158 0 0 NVIDIA Corporation COM 67066G104 69925680 400950 SH SOLE 400950 0 0 NVIDIA Corporation COM 67066G104 348800 2000 SH Call SOLE 2000 0 0 ON Semiconductor Corp COM 682189105 445081 7188 SH SOLE 7188 0 0 Oracle Corporation COM 68389X105 420097 2856 SH SOLE 2856 0 0 Oracle Corporation COM 68389X105 58844 400 SH Call SOLE 400 0 0 Oracle Corporation COM 68389X105 147110 1000 SH Call SOLE 1000 0 0 Palantir Technologies Inc Cla COM 69608A108 491793 3362 SH SOLE 3362 0 0 Palantir Technologies Inc Cla COM 69608A108 73140 500 SH Call SOLE 500 0 0 PepsiCo Inc COM 713448108 2871483 18491 SH SOLE 18491 0 0 Philip Morris International In COM 718172109 983425 5948 SH SOLE 5948 0 0 Procter & Gamble Company COM 742718109 3186807 22063 SH SOLE 22063 0 0 QCR Holdings Inc COM 74727A104 309756 3625 SH SOLE 3625 0 0 Qualcomm Inc COM 747525103 2156559 16746 SH SOLE 16746 0 0 Repligen Corp COM 759916109 228100 1936 SH SOLE 1936 0 0 Rockwell Automation Inc COM 773903109 19593412 54596 SH SOLE 54596 0 0 RTX Corporation COM 75513E101 406767 2109 SH SOLE 2109 0 0 Seagate Technology Hldgs PB Lt COM G7997R103 230948 590 SH SOLE 590 0 0 ServiceNow Inc COM 81762P102 2430160 23244 SH SOLE 23244 0 0 Sherwin-Williams Co COM 824348106 569153 1776 SH SOLE 1776 0 0 Simmons First Natl Corp Cl A COM 828730200 2469410 126962 SH SOLE 126962 0 0 Starbucks Corporation COM 855244109 691070 7714 SH SOLE 7714 0 0 Synchrony Finl Corp COM 87165B103 3985360 58591 SH SOLE 58591 0 0 Synopsys Inc. COM 871607107 9600763 24215 SH SOLE 24215 0 0 Taiwan Semiconductor Manufactu COM 874039100 18374004 54369 SH SOLE 54369 0 0 Teradyne Inc COM 880770102 649840 2192 SH SOLE 2192 0 0 Tesla Motors Inc COM 88160R101 34782789 93565 SH SOLE 93565 0 0 Tesla Motors Inc COM 88160R101 148700 400 SH Call SOLE 400 0 0 Tesla Motors Inc COM 88160R101 371750 1000 SH Call SOLE 1000 0 0 Tesla Motors Inc COM 88160R101 223050 600 SH Call SOLE 600 0 0 Tesla Motors Inc COM 88160R101 37175 100 SH Call SOLE 100 0 0 Tesla Motors Inc COM 88160R101 74350 200 SH Call SOLE 200 0 0 Tesla Motors Inc COM 88160R101 37175 100 SH Call SOLE 100 0 0 Tesla Motors Inc COM 88160R101 74350 200 SH Call SOLE 200 0 0 Tesla Motors Inc COM 88160R101 37175 100 SH Call SOLE 100 0 0 Thermo Fisher Scientific Inc COM 883556102 8144161 16569 SH SOLE 16569 0 0 TKO Group Holdings Inc A COM 87256C101 15234859 75551 SH SOLE 75551 0 0 Transocean Inc COM H8817H100 214474 32349 SH SOLE 32349 0 0 U. S. Bancorp COM 902973304 727100 13980 SH SOLE 13980 0 0 UL Solutions Inc Class A COM 903731107 786989 9182 SH SOLE 9182 0 0 Union Pacific Corporation COM 907818108 2929636 12075 SH SOLE 12075 0 0 Union Pacific Corporation COM 907818108 121310 500 SH Call SOLE 500 0 0 United Rentals Inc COM 911363109 6666086 9150 SH SOLE 9150 0 0 US Foods Holdings Corporation COM 912008109 550955 5975 SH SOLE 5975 0 0 Verizon Communications COM 92343V104 331998 6614 SH SOLE 6614 0 0 Vertiv Holdings Company Class COM 92537N108 20267161 80881 SH SOLE 80881 0 0 Visa Inc Class A COM 92826C839 4121345 13636 SH SOLE 13636 0 0 Walmart Inc COM 931142103 1502038 12086 SH SOLE 12086 0 0 Welltower Inc COM 95040Q104 275212 1392 SH SOLE 1392 0 0 Williams Companies COM 969457100 605530 8320 SH SOLE 8320 0 0 XPO Inc COM 983793100 12704310 65301 SH SOLE 65301 0 0 Zion Oil & Gas COM 989696109 11451 33000 SH SOLE 33000 0 0 Zoetis Inc Class A COM 98978V103 1484008 12554 SH SOLE 12554 0 0 Arbor Realty Trust Inc Cumula PFD 038923876 211494 12710 SH SOLE 12710 0 0 Enterprise Financial Services PFD 293712303 286592 14750 SH SOLE 14750 0 0 Flaherty & Crumrine Pfd Income ETF 33848E106 114808 12700 SH SOLE 12700 0 0 iShares Russell 2000 ETF ETF 464287655 246760 995 SH SOLE 995 0 0 iShares S&P 500 Growth ETF ETF 464287309 306302 2708 SH SOLE 2708 0 0 S&P 500 Depositary Receipt ETF 78462F103 293549 451 SH SOLE 451 0 0 Schwab US Dividend Equity ETF ETF 808524797 258772 8435 SH SOLE 8435 0 0 Vanguard Dividend Appreciation ETF 921908844 1016804 4728 SH SOLE 4728 0 0 Vanguard Emerging Markets ETF ETF 922042858 293600 5432 SH SOLE 5432 0 0 Vanguard Small-Cap Index Fund ETF 922908751 1211904 4627 SH SOLE 4627 0 0 Vanguard Small-Cap Value ETF ETF 922908611 359549 1655 SH SOLE 1655 0 0 Vanguard Tax Managed Fund FTSE ETF 921943858 1299222 20275 SH SOLE 20275 0 0 Liberty Media Corporation Sen CONV 530715AG6 13080 327000 PRN SOLE 327000 0 0