FLOTEK INDUSTRIES INC/CN/ - FTK
Detailed investor-level table based on 13F positions.
Early Q1 2026 data: only 1 institutional holders reported so far. The full shareholder list will grow as more funds file with the SEC.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MASTERS CAPITAL MANAGEMENT LLC | History | No change | 1,000,000 | 17,230 | 0.7% | 0.53% | 1 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| DRIEHAUS CAPITAL MANAGEMENT LLC | History | New | 830,602 | 14,311 | 0.1% | — | 2 | +830,602 | New | Q4 2025 | Feb 17, 2026 |
| BlackRock, Inc. | History | Added to | 812,832 | 14,005 | 0.0% | 0.0% | 3 | +20,388 | 2.57% | Q4 2025 | Feb 12, 2026 |
| VANGUARD GROUP INC | History | Added to | 792,032 | 13,646 | 0.0% | 0.0% | 4 | +42,639 | 5.69% | Q4 2025 | Jan 29, 2026 |
| Nuveen, LLC | History | Reduced | 541,247 | 9,325 | 0.0% | 0.0% | 5 | -34,080 | -5.92% | Q4 2025 | Feb 12, 2026 |
| ROYCE & ASSOCIATES LP | History | Added to | 507,125 | 8,737 | 0.09% | 0.05% | 6 | +148,876 | 41.56% | Q4 2025 | Feb 09, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | Reduced | 403,529 | 6,952 | 0.0% | 0.0% | 7 | -22,050 | -5.18% | Q4 2025 | Feb 12, 2026 |
| CITADEL ADVISORS LLC | History | Reduced | 362,948 | 6,253 | 0.0% | 0.0% | 8 | -207,040 | -36.32% | Q4 2025 | Feb 17, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Reduced | 348,502 | 6,004 | 0.0% | 0.01% | 9 | -460,896 | -56.94% | Q4 2025 | Feb 17, 2026 |
| Divisadero Street Capital Management, LP | History | New | 337,407 | 5,813 | 0.27% | — | 10 | +337,407 | New | Q4 2025 | Feb 17, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Reduced | 317,833 | 5,477 | 0.0% | 0.0% | 11 | -2,428 | -0.76% | Q4 2025 | Feb 09, 2026 |
| FIRST FINANCIAL BANKSHARES INC | History | No change | 290,000 | 4,996 | 0.1% | 0.09% | 12 | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |
| CenterBook Partners LP | History | Added to | 289,026 | 4,979 | 0.24% | 0.13% | 14 | +113,507 | 64.67% | Q4 2025 | Feb 11, 2026 |
| Manatuck Hill Partners, LLC | History | Added to | 289,000 | 4,979 | 1.74% | 1.28% | 13 | +25,000 | 9.47% | Q4 2025 | Feb 17, 2026 |
| STATE STREET CORP | History | Added to | 286,531 | 4,936 | 0.0% | 0.0% | 15 | +63,080 | 28.23% | Q4 2025 | Feb 13, 2026 |
| MORGAN STANLEY | History | Reduced | 286,142 | 4,930 | 0.0% | 0.0% | 16 | -141,159 | -33.04% | Q4 2025 | Feb 13, 2026 |
| S Squared Technology, LLC | History | Added to | 263,726 | 4,543 | 1.76% | 1.28% | 17 | +32,654 | 14.13% | Q4 2025 | Feb 13, 2026 |
| ALGERT GLOBAL LLC | History | Added to | 262,635 | 4,525 | 0.07% | 0.01% | 18 | +233,235 | 793.32% | Q4 2025 | Feb 17, 2026 |
| WELLS FARGO & COMPANY/MN | History | Reduced | 221,351 | 3,813 | 0.0% | 0.0% | 19 | -91,935 | -29.35% | Q4 2025 | Feb 13, 2026 |
| TRUIST FINANCIAL CORP | History | Reduced | 190,926 | 3,289 | 0.0% | 0.01% | 20 | -72,256 | -27.45% | Q4 2025 | Feb 02, 2026 |
| BARD ASSOCIATES INC | History | New | 190,316 | 3,279 | 0.84% | — | 21 | +190,316 | New | Q4 2025 | Feb 13, 2026 |
| NORTHERN TRUST CORP | History | Reduced | 187,453 | 3,229 | 0.0% | 0.0% | 22 | -15,383 | -7.58% | Q4 2025 | Feb 17, 2026 |
| Simcoe Capital LLC | History | New | 187,034 | 3,222 | 3.03% | — | 23 | +187,034 | New | Q4 2025 | Feb 04, 2026 |
| GOLDMAN SACHS GROUP INC | History | Reduced | 137,728 | 2,373 | 0.0% | 0.0% | 24 | -42,828 | -23.72% | Q4 2025 | Mar 25, 2026 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | History | Reduced | 132,607 | 2,284 | 0.01% | 0.01% | 25 | -11,004 | -7.66% | Q4 2025 | Feb 11, 2026 |
| FEDERATED HERMES, INC. | History | Added to | 119,466 | 2,058 | 0.0% | 0.0% | 26 | +5,069 | 4.43% | Q4 2025 | Feb 12, 2026 |
| UBS Group AG | History | Reduced | 97,240 | 1,675 | 0.0% | 0.0% | 27 | -135,726 | -58.26% | Q4 2025 | Jan 29, 2026 |
| Hollow Brook Wealth Management LLC | History | Reduced | 91,689 | 1,579 | 0.41% | 0.33% | 28 | -3,690 | -3.87% | Q4 2025 | Feb 17, 2026 |
| Bank of New York Mellon Corp | History | Added to | 89,575 | 1,543 | 0.0% | 0.0% | 29 | +56,259 | 168.86% | Q4 2025 | Feb 10, 2026 |
| RITHOLTZ WEALTH MANAGEMENT | History | Added to | 81,017 | 1,395 | 0.03% | 0.02% | 30 | +6,561 | 8.81% | Q4 2025 | Jan 23, 2026 |
| NAVELLIER & ASSOCIATES INC | History | Reduced | 79,578 | 1,371 | 0.15% | 0.12% | 31 | -2,951 | -3.58% | Q4 2025 | Feb 03, 2026 |
| PRINCIPAL FINANCIAL GROUP INC | History | Added to | 72,916 | 1,256 | 0.0% | 0.0% | 32 | +23,784 | 48.41% | Q4 2025 | Feb 02, 2026 |
| RAYMOND JAMES FINANCIAL INC | History | Reduced | 64,237 | 1,106 | 0.0% | 0.0% | 33 | -1,861 | -2.82% | Q4 2025 | Feb 18, 2026 |
| Informed Momentum Co LLC | History | Added to | 63,959 | 1,102 | 0.12% | 0.1% | 34 | +1,366 | 2.18% | Q4 2025 | Feb 12, 2026 |
| AMERIPRISE FINANCIAL INC | History | Added to | 62,922 | 1,084 | 0.0% | 0.0% | 35 | +45,600 | 263.25% | Q4 2025 | Feb 17, 2026 |
| Segment Wealth Management, LLC | History | No change | 61,420 | 1,058 | 0.06% | 0.05% | 36 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| Squarepoint Ops LLC | History | Added to | 55,553 | 957 | 0.0% | 0.0% | 37 | +21,146 | 61.46% | Q4 2025 | Feb 13, 2026 |
| Allspring Global Investments Holdings, LLC | History | Added to | 49,515 | 853 | 0.0% | 0.0% | 38 | +4,330 | 9.58% | Q4 2025 | Jan 15, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Reduced | 47,000 | 809 | 0.0% | 0.01% | 39 | -321,800 | -87.26% | Q4 2025 | Feb 12, 2026 |
| FIRST TRUST ADVISORS LP | History | Added to | 43,495 | 749 | 0.0% | 0.0% | 40 | +1,335 | 3.17% | Q4 2025 | Feb 13, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Reduced | 42,700 | 735 | 0.0% | 0.0% | 41 | -41,858 | -49.5% | Q4 2025 | Feb 17, 2026 |
| LPL Financial LLC | History | Added to | 42,551 | 733 | 0.0% | 0.0% | 42 | +2,061 | 5.09% | Q4 2025 | Feb 11, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | Reduced | 40,879 | 704 | 0.0% | 0.0% | 43 | -10,505 | -20.44% | Q4 2025 | Feb 13, 2026 |
| Turtle Creek Wealth Advisors, LLC | History | Added to | 39,429 | 679 | 0.05% | 0.02% | 44 | +21,450 | 119.31% | Q4 2025 | Jan 28, 2026 |
| Tidal Investments LLC | History | Reduced | 38,281 | 659 | 0.0% | 0.0% | 45 | -1,440 | -3.63% | Q4 2025 | Feb 13, 2026 |
| SEI INVESTMENTS CO | History | New | 38,038 | 655 | 0.0% | — | 46 | +38,038 | New | Q4 2025 | Feb 13, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Reduced | 37,964 | 654 | 0.0% | 0.0% | 47 | -40,621 | -51.69% | Q4 2025 | Feb 17, 2026 |
| AMERICAN CENTURY COMPANIES INC | History | Reduced | 37,599 | 647 | 0.0% | 0.0% | 48 | -982 | -2.55% | Q4 2025 | Feb 13, 2026 |
| Aristides Capital LLC | History | Added to | 31,390 | 540 | 0.1% | 0.06% | 49 | +1,390 | 4.63% | Q4 2025 | Feb 26, 2026 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | History | Reduced | 30,925 | 532 | 0.01% | 0.02% | 50 | -30,870 | -49.96% | Q4 2025 | Feb 17, 2026 |
| XTX Topco Ltd | History | Added to | 30,116 | 518 | 0.01% | 0.01% | 51 | +11,498 | 61.76% | Q4 2025 | Feb 17, 2026 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | History | Added to | 20,534 | 385 | 0.0% | 0.0% | 52 | +529 | 2.64% | Q4 2025 | Feb 11, 2026 |
| BARCLAYS PLC | History | Added to | 22,204 | 382 | 0.0% | 0.0% | 53 | +1,351 | 6.48% | Q4 2025 | Feb 13, 2026 |
| Graham Capital Management, L.P. | History | Reduced | 20,057 | 345 | 0.01% | 0.01% | 54 | -12,664 | -38.7% | Q4 2025 | Feb 17, 2026 |
| ALLIANCEBERNSTEIN L.P. | History | No change | 19,750 | 340 | 0.0% | 0.0% | 55 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| RHUMBLINE ADVISERS | History | Reduced | 19,306 | 332 | 0.0% | 0.0% | 56 | -3,094 | -13.81% | Q4 2025 | Feb 13, 2026 |
| Quantbot Technologies LP | History | Reduced | 18,626 | 320 | 0.01% | 0.01% | 57 | -2,122 | -10.23% | Q4 2025 | Feb 10, 2026 |
| JANE STREET GROUP, LLC | History | Reduced | 17,221 | 296 | 0.0% | 0.0% | 58 | -18,145 | -51.31% | Q4 2025 | Feb 12, 2026 |
| Delta Investment Management, LLC | History | Reduced | 17,000 | 292 | 0.05% | 0.06% | 59 | -5,000 | -22.73% | Q4 2025 | Jan 30, 2026 |
| Schonfeld Strategic Advisors LLC | History | New | 16,229 | 279 | 0.0% | — | 60 | +16,229 | New | Q4 2025 | Feb 17, 2026 |
| GROUP ONE TRADING LLC | History | Reduced | 16,164 | 278 | 0.0% | 0.0% | 61 | -2,478 | -13.29% | Q4 2025 | Feb 12, 2026 |
| Aquatic Capital Management LLC | History | New | 15,338 | 264 | 0.01% | — | 62 | +15,338 | New | Q4 2025 | Feb 17, 2026 |
| Dynamic Technology Lab Private Ltd | History | New | 14,968 | 258 | 0.06% | — | 63 | +14,968 | New | Q4 2025 | Feb 13, 2026 |
| Verition Fund Management LLC | History | Reduced | 14,023 | 241 | 0.0% | 0.0% | 64 | -181 | -1.27% | Q4 2025 | Feb 13, 2026 |
| IMC-Chicago, LLC | History | New | 13,800 | 237 | 0.0% | — | 65 | +13,800 | New | Q4 2025 | Jan 29, 2026 |
| Invesco Ltd. | History | New | 12,302 | 211 | 0.0% | — | 66 | +12,302 | New | Q4 2025 | Feb 19, 2026 |
| nVerses Capital, LLC | History | New | 11,502 | 198 | 0.44% | — | 67 | +11,502 | New | Q4 2025 | Feb 17, 2026 |
| Russell Investments Group, Ltd. | History | Reduced | 10,795 | 186 | 0.0% | 0.0% | 68 | -1,001 | -8.49% | Q4 2025 | Feb 17, 2026 |
| MANGROVE PARTNERS IM, LLC | History | New | 10,275 | 177 | 0.01% | — | 69 | +10,275 | New | Q4 2025 | Feb 17, 2026 |
| DEUTSCHE BANK AG\ | History | New | 8,711 | 150 | 0.0% | — | 70 | +8,711 | New | Q4 2025 | Feb 11, 2026 |
| MetLife Investment Management, LLC | History | No change | 8,620 | 148 | 0.0% | 0.0% | 71 | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |
| NEW YORK STATE COMMON RETIREMENT FUND | History | No change | 6,900 | 118 | 0.0% | 0.0% | 72 | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | History | Reduced | 6,600 | 113 | 0.0% | 0.0% | 73 | -74 | -1.11% | Q4 2025 | Feb 17, 2026 |
| Wilmington Savings Fund Society, FSB | History | No change | 6,000 | 103 | 0.0% | 0.0% | 74 | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |
| JPMORGAN CHASE & CO | History | Reduced | 5,691 | 98 | 0.0% | 0.0% | 75 | -49 | -0.85% | Q4 2025 | Feb 11, 2026 |
| Police & Firemen's Retirement System of New Jersey | History | No change | 3,403 | 58 | 0.0% | 0.0% | 76 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Added to | 3,193 | 55 | 0.0% | 0.0% | 77 | +370 | 13.11% | Q4 2025 | Feb 10, 2026 |
| SIMPLEX TRADING, LLC | History | Reduced | 2,239 | 38 | 0.0% | 0.0% | 78 | -17,020 | -88.37% | Q4 2025 | Feb 11, 2026 |
| ARMSTRONG ADVISORY GROUP, INC | History | No change | 1,609 | 27 | 0.0% | 0.0% | 79 | 0 | 0.0% | Q4 2025 | Jan 08, 2026 |
| CITIGROUP INC | History | Added to | 1,491 | 25 | 0.0% | 0.0% | 80 | +1,201 | 414.14% | Q4 2025 | Feb 13, 2026 |
| Ameritas Investment Partners, Inc. | History | No change | 1,455 | 25 | 0.0% | 0.0% | 81 | 0 | 0.0% | Q4 2025 | Feb 11, 2026 |
| FMR LLC | History | Added to | 1,386 | 23 | 0.0% | — | 82 | +1,340 | 2913.04% | Q4 2025 | Feb 17, 2026 |
| Legal & General Group Plc | History | No change | 1,375 | 23 | 0.0% | 0.0% | 83 | 0 | 0.0% | Q4 2025 | Feb 09, 2026 |
| Caitong International Asset Management Co., Ltd | History | Added to | 1,266 | 21 | 0.01% | — | 84 | +1,198 | 1761.76% | Q4 2025 | Mar 03, 2026 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | History | Reduced | 877 | 15 | 0.0% | 0.0% | 85 | -13 | -1.46% | Q4 2025 | Feb 17, 2026 |
| Tower Research Capital LLC (TRC) | History | Reduced | 613 | 10 | 0.0% | 0.0% | 88 | -4,432 | -87.85% | Q4 2025 | Feb 17, 2026 |
| ROYAL BANK OF CANADA | History | New | 640 | 10 | 0.0% | — | 86 | +640 | New | Q4 2025 | Feb 17, 2026 |
| EverSource Wealth Advisors, LLC | History | New | 638 | 10 | 0.0% | — | 89 | +638 | New | Q4 2025 | Feb 06, 2026 |
| Sterling Capital Management LLC | History | Reduced | 621 | 10 | 0.0% | 0.0% | 87 | -102 | -14.11% | Q4 2025 | Feb 13, 2026 |
| AMALGAMATED BANK | History | Reduced | 448 | 8 | 0.0% | 0.0% | 90 | -39 | -8.01% | Q4 2025 | Feb 05, 2026 |
| AlphaQuest LLC | History | Reduced | 294 | 5 | 0.0% | 0.01% | 91 | -12,376 | -97.68% | Q4 2025 | Feb 09, 2026 |
| Farther Finance Advisors, LLC | History | Reduced | 243 | 4 | 0.0% | 0.0% | 92 | -1,190 | -83.04% | Q4 2025 | Jan 23, 2026 |
| Farmers & Merchants Trust Co of Chambersburg PA | History | No change | 100 | 2 | 0.0% | 0.0% | 93 | 0 | 0.0% | Q4 2025 | Feb 02, 2026 |
| Vermillion & White Wealth Management Group, LLC | History | No change | 148 | 2 | 0.0% | 0.0% | 94 | 0 | 0.0% | Q4 2025 | Feb 18, 2026 |
| Acuitas Investments, LLC | History | Closed out | 0 | 0 | — | 1.91% | — | -203,469 | -100.0% | Q3 2025 | Nov 18, 2025 |
| KENNEDY CAPITAL MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.05% | — | -140,941 | -100.0% | Q3 2025 | Nov 13, 2025 |
| EVR Research LP | History | Closed out | 0 | 0 | — | 1.22% | — | -140,000 | -100.0% | Q3 2025 | Nov 13, 2025 |
| PEAK6 LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -126,800 | -100.0% | Q3 2025 | Mar 30, 2026 |
| HRT FINANCIAL LP | History | Closed out | 0 | 0 | — | 0.0% | — | -78,979 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Precision Wealth Strategies, LLC | History | Closed out | 0 | 0 | — | 0.21% | — | -45,028 | -100.0% | Q3 2025 | Oct 16, 2025 |
| PRUDENTIAL FINANCIAL INC | History | Closed out | 0 | 0 | — | 0.0% | — | -44,465 | -100.0% | Q3 2025 | Nov 13, 2025 |
| Penserra Capital Management LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -27,696 | -100.0% | Q3 2025 | Nov 04, 2025 |
| PharVision Advisers, LLC | History | Closed out | 0 | 0 | — | 0.18% | — | -21,545 | -100.0% | Q3 2025 | Nov 17, 2025 |
| Hillsdale Investment Management Inc. | History | Closed out | 0 | 0 | — | 0.01% | — | -19,600 | -100.0% | Q3 2025 | Nov 10, 2025 |
| AXQ CAPITAL, LP | History | Closed out | 0 | 0 | — | 0.1% | — | -18,339 | -100.0% | Q3 2025 | Nov 10, 2025 |
| Jump Financial, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -17,200 | -100.0% | Q3 2025 | Nov 13, 2025 |
| OCCUDO QUANTITATIVE STRATEGIES LP | History | Closed out | 0 | 0 | — | 0.03% | — | -16,832 | -100.0% | Q3 2025 | Nov 14, 2025 |
| BALYASNY ASSET MANAGEMENT L.P. | History | Closed out | 0 | 0 | — | 0.0% | — | -15,678 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Trexquant Investment LP | History | Closed out | 0 | 0 | — | 0.0% | — | -11,125 | -100.0% | Q3 2025 | Nov 14, 2025 |
| SUMMIT SECURITIES GROUP LLC | History | Closed out | 0 | 0 | — | 0.02% | — | -5,541 | -100.0% | Q3 2025 | Nov 13, 2025 |
| State of Wyoming | History | Closed out | 0 | 0 | — | 0.01% | — | -3,913 | -100.0% | Q3 2025 | Nov 04, 2025 |
| Quarry LP | History | Closed out | 0 | 0 | — | 0.01% | — | -3,855 | -100.0% | Q3 2025 | Nov 14, 2025 |
| STRS OHIO | History | Closed out | 0 | 0 | — | 0.0% | — | -3,100 | -100.0% | Q3 2025 | Oct 30, 2025 |
| MACQUARIE GROUP LTD | History | Closed out | 0 | 0 | — | 0.0% | — | -2,129 | -100.0% | Q3 2025 | Nov 13, 2025 |
| State of Alaska, Department of Revenue | History | Closed out | 0 | 0 | — | 0.0% | — | -1,276 | -100.0% | Q3 2025 | Oct 24, 2025 |
| CULLEN/FROST BANKERS, INC. | History | Closed out | 0 | 0 | — | 0.0% | — | -517 | -100.0% | Q3 2025 | Oct 31, 2025 |
| Arax Advisory Partners | History | Closed out | 0 | 0 | — | — | — | -66 | -100.0% | Q3 2025 | Nov 14, 2025 |
| OSAIC HOLDINGS, INC. | History | Reduced | 55 | 0 | — | 0.0% | — | -59 | -51.75% | Q4 2025 | Feb 17, 2026 |
| GAMMA Investing LLC | History | New | 32 | 0 | — | — | — | +32 | New | Q4 2025 | Jan 05, 2026 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | History | New | 26 | 0 | — | — | — | +26 | New | Q4 2025 | Feb 13, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | New | 10 | 0 | — | — | — | +10 | New | Q4 2025 | Feb 06, 2026 |
| CWM, LLC | History | Added to | 17 | 0 | — | — | — | +4 | 30.77% | Q4 2025 | Jan 26, 2026 |
| HARBOUR INVESTMENTS, INC. | History | No change | 6 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 09, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | No change | 38 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| SBI Securities Co., Ltd. | History | No change | 2 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 03, 2026 |