13F QoQ Ownership Changes
WLK Institutional Holders
Period 2025-12-31 · prior 2025-09-30 · 73 new · 95 added · 137 reduced · 66 exited
New Positions(73)
Added To(95)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| WELLINGTON MANAGEMENT GROUP LLP | 4,220,717 | +4,163,207 | $312.1M | +$307.6M | 7239.1% |
| DIMENSIONAL FUND ADVISORS LP | 1,885,678 | +585,438 | $139.4M | +$39.2M | 45.0% |
| JANE STREET GROUP, LLC | 546,900 | +459,418 | $40.4M | +$33.7M | 525.1% |
| Woodline Partners LP | 628,159 | +434,373 | $46.4M | +$31.5M | 224.2% |
| VANGUARD GROUP INC | 3,917,329 | +477,698 | $289.6M | +$24.6M | 13.9% |
| Holocene Advisors, LP | 1,220,622 | +366,438 | $90.3M | +$24.4M | 42.9% |
| D. E. Shaw & Co., Inc. | 492,881 | +332,872 | $36.4M | +$24.1M | 208.0% |
| MILLENNIUM MANAGEMENT LLC | 427,754 | +321,434 | $31.6M | +$23.4M | 302.3% |
| Orbis Allan Gray Ltd | 4,386,635 | +472,224 | $324.3M | +$22.7M | 12.1% |
| Erste Asset Management GmbH | 420,000 | +160,000 | $31.1M | +$11.0M | 61.5% |
| Merewether Investment Management, LP | 388,100 | +119,700 | $28.7M | +$8.0M | 44.6% |
| FEDERATED HERMES, INC. | 107,730 | +104,701 | $8.0M | +$7.7M | 3456.6% |
| TWO SIGMA INVESTMENTS, LP | 201,279 | +98,314 | $14.9M | +$6.9M | 95.5% |
| Invesco Ltd. | 213,157 | +78,458 | $15.8M | +$5.4M | 58.2% |
| TWO SIGMA ADVISERS, LP | 144,700 | +71,000 | $10.7M | +$5.0M | 96.3% |
| ROBOTTI ROBERT | 256,244 | +74,393 | $18.9M | +$4.9M | 40.9% |
| Thomist Capital Management, LP | 111,900 | +65,700 | $8.4M | +$4.8M | 142.2% |
| UBS Group AG | 648,012 | +87,532 | $47.9M | +$4.7M | 15.6% |
| BlackRock, Inc. | 3,261,433 | +75,697 | $241.2M | -$4.3M | 2.4% |
| Recurrent Investment Advisors LLC | 75,633 | +57,527 | $5.6M | +$4.2M | 317.7% |
| BRANDES INVESTMENT PARTNERS, LP | 1,670,327 | +121,633 | $123.5M | +$4.2M | 7.8% |
| Jain Global LLC | 62,043 | +49,626 | $4.6M | +$3.6M | 399.7% |
| Quantinno Capital Management LP | 116,366 | +51,131 | $8.6M | +$3.6M | 78.4% |
| STATE STREET CORP | 1,396,633 | +101,391 | $103.3M | +$3.5M | 7.8% |
| PDT Partners, LLC | 64,977 | +45,457 | $4.8M | +$3.3M | 232.9% |
| Cerity Partners LLC | 127,095 | +44,016 | $9.4M | +$3.0M | 53.0% |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 36,098 | +34,009 | $2.7M | +$2.5M | 1628.0% |
| VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. | 235,919 | +39,876 | $17.4M | +$2.3M | 20.3% |
| UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC | 924,704 | +7,431 | $68.4M | -$2.3M | 0.8% |
| Hudson Bay Capital Management LP | 30,443 | +26,947 | $2.3M | +$2.0M | 770.8% |
| NORTHERN TRUST CORP | 268,634 | +30,495 | $19.9M | +$1.5M | 12.8% |
| Legal & General Group Plc | 57,251 | +20,619 | $4.2M | +$1.4M | 56.3% |
| Corient Private Wealth LLC | 50,715 | +17,689 | $3.7M | +$1.2M | 53.6% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 876,885 | +20,909 | $64.8M | -$1.1M | 2.4% |
| Entropy Technologies, LP | 20,137 | +14,320 | $1.5M | +$1.0M | 246.2% |
| SEI INVESTMENTS CO | 28,442 | +13,675 | $2.1M | +$965.0K | 92.6% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 297,248 | +24,286 | $22.0M | +$944.1K | 8.9% |
| State of Tennessee, Department of Treasury | 12,946 | +7,933 | $1.0M | +$640.6K | 158.2% |
| DEPRINCE RACE & ZOLLO INC | 204,226 | +15,217 | $15.1M | +$535.4K | 8.1% |
| ProShare Advisors LLC | 435,261 | +12,621 | $32.2M | -$385.4K | 3.0% |
| AlphaQuest LLC | 5,192 | +4,548 | $383.9K | +$334.3K | 706.2% |
| SPROTT INC. | 140,000 | +10,000 | $10.4M | +$333.8K | 7.7% |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 33,451 | +5,371 | $2.5M | +$309.5K | 19.1% |
| Mitsubishi UFJ Asset Management Co., Ltd. | 9,980 | +3,628 | $740.0K | +$250.5K | 57.1% |
| CANADA PENSION PLAN INVESTMENT BOARD | 7,931 | +2,721 | $586.4K | +$184.9K | 52.2% |
| Walleye Trading LLC | 35,300 | +3,827 | $2.6M | +$184.8K | 12.2% |
| Summit Trail Advisors, LLC | 15,561 | +2,391 | $1.2M | +$135.7K | 18.1% |
| WEDGE CAPITAL MANAGEMENT L L P/NC | 42,841 | +3,466 | $3.2M | +$133.4K | 8.8% |
| Brevan Howard Capital Management LP | 9,468 | +2,062 | $700.1K | +$129.4K | 27.8% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 110,401 | +5,957 | $8.2M | +$114.6K | 5.7% |
| STIFEL FINANCIAL CORP | 18,921 | +2,158 | $1.4M | +$107.3K | 12.9% |
| LAZARD ASSET MANAGEMENT LLC | 74,428 | +1,806 | $5.5M | -$93.0K | 2.5% |
| ALLIANCEBERNSTEIN L.P. | 68,448 | +1,686 | $5.1M | -$83.6K | 2.5% |
| COMERICA BANK | 28,483 | +221 | $2.1M | -$71.9K | 0.8% |
| ENVESTNET ASSET MANAGEMENT INC | 27,870 | +424 | $2.1M | -$54.3K | 1.5% |
| Ameritas Investment Partners, Inc. | 20,082 | +1,442 | $1.5M | +$48.5K | 7.7% |
| Rockefeller Capital Management L.P. | 955 | +656 | $70.6K | +$47.5K | 219.4% |
| AMERICAN CENTURY COMPANIES INC | 18,301 | +190 | $1.4M | -$42.4K | 1.0% |
| NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC | 7,462 | +30 | $551.7K | -$21.0K | 0.4% |
| Federation des caisses Desjardins du Quebec | 2,559 | +372 | $189.2K | +$20.7K | 17.0% |
| Inspire Investing, LLC | 4,404 | +412 | $325.6K | +$18.0K | 10.3% |
| LPL Financial LLC | 12,648 | +279 | $935.2K | -$18.0K | 2.3% |
| FIFTH THIRD BANCORP | 562 | +234 | $41.6K | +$16.3K | 71.3% |
| Parkside Financial Bank & Trust | 268 | +221 | $19.8K | +$16.2K | 470.2% |
| Transamerica Financial Advisors, LLC | 805 | +219 | $59.5K | +$14.4K | 37.4% |
| Unison Advisors LLC | 5,215 | +35 | $385.6K | -$13.6K | 0.7% |
| Blue Trust, Inc. | 186 | +171 | $13.8K | +$12.6K | 1140.0% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 2,208,715 | +572 | $163.3K | -$6.8K | 0.0% |
| Clearstead Advisors, LLC | 109 | +84 | $8.1K | +$6.1K | 336.0% |
| Atria Investments, Inc | 4,072 | +239 | $301.1K | +$5.7K | 6.2% |
| THOMPSON SIEGEL & WALMSLEY LLC | 536,290 | +94,950 | $39.7K | +$5.6K | 21.5% |
| Deseret Mutual Benefit Administrators | 133 | +71 | $9.8K | +$5.1K | 114.5% |
| MAI Capital Management | 1,316 | +6 | $97.3K | -$3.6K | 0.5% |
| MassMutual Private Wealth & Trust, FSB | 274 | +43 | $20.3K | +$2.5K | 18.6% |
| STRS OHIO | 800 | +1 | $59.2K | -$2.4K | 0.1% |
| SG Americas Securities, LLC | 37,011 | +30,072 | $2.7K | +$2.2K | 433.4% |
| HARBOUR INVESTMENTS, INC. | 37 | +30 | $2.7K | +$2.2K | 428.6% |
| Sachetta, LLC | 54 | +28 | $4.0K | +$2.0K | 107.7% |
| Cullen/Frost Bankers, Inc. | 164 | +31 | $12.1K | +$1.9K | 23.3% |
| Spire Wealth Management | 306 | +34 | $22.6K | +$1.7K | 12.5% |
| Quent Capital, LLC | 232 | +29 | $17.2K | +$1.5K | 14.3% |
| CoreCap Advisors, LLC | 24 | +19 | $1.8K | +$1.4K | 380.0% |
| Vanguard Personalized Indexing Management, LLC | 9,755 | +411 | $721.3K | +$1.2K | 4.4% |
| True Wealth Design, LLC | 18 | +14 | $1.3K | +$1.0K | 350.0% |
| Pinnacle Bancorp, Inc. | 58 | +15 | $4.3K | +$975 | 34.9% |
| Rakuten Securities, Inc. | 6 | +5 | $444 | +$367 | 500.0% |
| GAMMA Investing LLC | 464 | +23 | $34.3K | +$325 | 5.2% |
| CANADA LIFE ASSURANCE Co | 19,331 | +4,124 | $1.4K | +$260 | 27.1% |
| Global Retirement Partners, LLC | 21 | +4 | $1.6K | +$243 | 23.5% |
| BI Asset Management Fondsmaeglerselskab A/S | 7,037 | +3,338 | $520 | +$235 | 90.2% |
| Cromwell Holdings LLC | 4 | +2 | $296 | +$141 | 100.0% |
| Bay Harbor Wealth Management, LLC | 2 | +1 | $147 | +$70 | 100.0% |
| HANTZ FINANCIAL SERVICES, INC. | 1,553 | +813 | $115 | +$58 | 109.9% |
| Daiwa Securities Group Inc. | 4,108 | +117 | $304 | -$4 | 2.9% |
| Handelsbanken Fonder AB | 8,900 | +400 | $658 | +$3 | 4.7% |