Who owns Weatherford International (WFRD)
Which tracked institutional funds hold WFRD, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See WFRD company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
71 tracked funds added or opened WFRD while 158 trimmed or exited it between 2026-Q1 and 2026-Q2 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
WFRD’s largest tracked holder by dollar value, BlackRock, Inc., sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp gap the other way — the median holder sizes WFRD more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in WFRD divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2026-Q1 and 2026-Q2, across 392 tracked filers holding WFRD, 208 increased or opened the position and 229 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in WFRD between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 25
- Merewether Investment Management, LP$57M
- TimesSquare Capital Management, LLC$50M
- DEPRINCE RACE & ZOLLO INC$36M
- Artisan Partners Limited Partnership$31M
- Zurich Insurance Group Ltd/FI$29M
- READYSTATE ASSET MANAGEMENT LP$15M
Full exits 50
- Sachem Head Capital Management LP$239M
- T. Rowe Price Investment Management, Inc.$119M
- ACADIAN ASSET MANAGEMENT LLC$77M
- Holocene Advisors, LP$33M
- DME Capital Management, LP$14M
- Trexquant Investment LP$13M
Largest adds
- CITADEL ADVISORS LLC$73M
- AMERICAN CENTURY COMPANIES INC$52M
- WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC$48M
- BlackRock, Inc.$39M
- MILLENNIUM MANAGEMENT LLC$38M
- FIRST TRUST ADVISORS LP$36M
Largest trims
- GOLDMAN SACHS GROUP INC$93M
- Capital Research Global Investors$85M
- FMR LLC$44M
- FEDERATED HERMES, INC.$44M
- VANGUARD CAPITAL MANAGEMENT LLC$40M
- VANGUARD PORTFOLIO MANAGEMENT LLC$40M
Institutional holders
One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| BlackRock, Inc. added | 7,923,482 | $646M | 11.1% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 4,472,757 | $365M | 6.2% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC added | 4,158,478 | $339M | 5.8% | 2026-Q2 |
| FMR LLC added | 3,588,433 | $292M | 5.0% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC added | 3,248,731 | $265M | 4.5% | 2026-Q2 |
| AMERICAN CENTURY COMPANIES INC added | 2,933,502 | $239M | 4.1% | 2026-Q2 |
| FIRST TRUST ADVISORS LP added | 2,487,704 | $203M | 3.5% | 2026-Q2 |
| STATE STREET CORP trimmed | 2,418,376 | $197M | 3.4% | 2026-Q2 |
| FULLER & THALER ASSET MANAGEMENT, INC. trimmed | 2,145,791 | $175M | 3.0% | 2026-Q2 |
| Invesco Ltd. added | 1,831,620 | $149M | 2.6% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 1,662,100 | $135M | 2.3% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC added | 1,643,324 | $134M | 2.3% | 2026-Q2 |
| Capital Research Global Investors trimmed | 1,582,377 | $129M | 2.2% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC trimmed | 1,551,770 | $126M | 2.2% | 2026-Q2 |
| VAN ECK ASSOCIATES CORP added | 1,536,883 | $125M | 2.1% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP added | 1,522,543 | $124M | 2.1% | 2026-Q2 |
| CITADEL ADVISORS LLC added | 1,442,765 | $118M | 2.0% | 2026-Q2 |
| Capital World Investors trimmed | 1,391,568 | $113M | 1.9% | 2026-Q2 |
| Bank of New York Mellon Corp added | 1,279,924 | $104M | 1.8% | 2026-Q2 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC added | 1,260,878 | $103M | 1.8% | 2026-Q2 |
| Alyeska Investment Group, L.P. added | 926,741 | $76M | 1.3% | 2026-Q2 |
| NORGES BANK added | 924,126 | $75M | 1.3% | 2026-Q2 |
| VICTORY CAPITAL MANAGEMENT INC trimmed | 883,354 | $72M | 1.2% | 2026-Q2 |
| Gotham Asset Management, LLC trimmed | 789,624 | $64M | 1.1% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 771,049 | $63M | 1.1% | 2026-Q2 |
| FEDERATED HERMES, INC. trimmed | 729,141 | $59M | 1.0% | 2026-Q2 |
| Merewether Investment Management, LP added | 699,412 | $57M | 1.0% | 2026-Q2 |
| Canoe Financial LP added | 682,100 | $56M | 1.0% | 2026-Q2 |
| Boston Partners added | 636,535 | $52M | 0.9% | 2026-Q2 |
| FRONTIER CAPITAL MANAGEMENT CO LLC trimmed | 617,390 | $50M | 0.9% | 2026-Q2 |
| TimesSquare Capital Management, LLC new | 608,832 | $50M | 0.9% | 2026-Q2 |
| MORGAN STANLEY trimmed | 582,275 | $47M | 0.8% | 2026-Q2 |
| NORTHERN TRUST CORP trimmed | 577,293 | $47M | 0.8% | 2026-Q2 |
| Point72 Asset Management, L.P. added | 539,551 | $44M | 0.8% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO added | 454,659 | $37M | 0.6% | 2026-Q2 |
| DEPRINCE RACE & ZOLLO INC trimmed | 436,432 | $36M | 0.6% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ trimmed | 407,085 | $33M | 0.6% | 2026-Q2 |
| Artisan Partners Limited Partnership new | 379,307 | $31M | 0.5% | 2026-Q2 |
| Webs Creek Capital Management LP trimmed | 366,929 | $30M | 0.5% | 2026-Q2 |
| NEW YORK STATE COMMON RETIREMENT FUND added | 366,512 | $30M | 0.5% | 2026-Q2 |
| Zurich Insurance Group Ltd/FI new | 349,910 | $29M | 0.5% | 2026-Q2 |
| WELLINGTON MANAGEMENT GROUP LLP trimmed | 345,676 | $28M | 0.5% | 2026-Q2 |
| Summit Street Capital Management, LLC trimmed | 337,875 | $28M | 0.5% | 2026-Q2 |
| JPMORGAN CHASE & CO added | 314,464 | $26M | 0.4% | 2026-Q2 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. added | 291,001 | $24M | 0.4% | 2026-Q2 |
| Vest Financial, LLC added | 254,553 | $21M | 0.4% | 2026-Q2 |
| Nuveen, LLC trimmed | 235,092 | $19M | 0.3% | 2026-Q2 |
| Penn Capital Management Company, LLC trimmed | 227,001 | $19M | 0.3% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC trimmed | 218,717 | $18M | 0.3% | 2026-Q2 |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC added | 217,216 | $18M | 0.3% | 2026-Q2 |
| MetLife Investment Management, LLC added | 212,971 | $17M | 0.3% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS added | 202,058 | $16M | 0.3% | 2026-Q2 |
| D. E. Shaw & Co., Inc. added | 198,554 | $16M | 0.3% | 2026-Q2 |
| SEI INVESTMENTS CO added | 196,359 | $16M | 0.3% | 2026-Q2 |
| ENVESTNET ASSET MANAGEMENT INC added | 195,532 | $16M | 0.3% | 2026-Q2 |
| RHUMBLINE ADVISERS trimmed | 188,812 | $15M | 0.3% | 2026-Q2 |
| UBS Group AG trimmed | 187,826 | $15M | 0.3% | 2026-Q2 |
| READYSTATE ASSET MANAGEMENT LP new | 187,350 | $15M | 0.3% | 2026-Q2 |
| California Public Employees Retirement System added | 184,988 | $15M | 0.3% | 2026-Q2 |
| WESTWOOD HOLDINGS GROUP INC trimmed | 181,347 | $15M | 0.3% | 2026-Q2 |
| Russell Investments Group, Ltd. trimmed | 175,470 | $14M | 0.2% | 2026-Q2 |
| Bridgewater Associates, LP added | 172,689 | $14M | 0.2% | 2026-Q2 |
| Sagefield Capital LP trimmed | 171,141 | $14M | 0.2% | 2026-Q2 |
| Jain Global LLC added | 167,282 | $14M | 0.2% | 2026-Q2 |
| Retirement Systems of Alabama added | 164,892 | $13M | 0.2% | 2026-Q2 |
| PRINCIPAL FINANCIAL GROUP INC added | 163,287 | $13M | 0.2% | 2026-Q2 |
| Baird Financial Group, Inc. added | 156,542 | $13M | 0.2% | 2026-Q2 |
| BALYASNY ASSET MANAGEMENT L.P. added | 150,999 | $12M | 0.2% | 2026-Q2 |
| Swiss National Bank added | 144,000 | $12M | 0.2% | 2026-Q2 |
| STOREBRAND ASSET MANAGEMENT AS | 143,101 | $12M | 0.2% | 2026-Q2 |
| MACKENZIE FINANCIAL CORP added | 141,384 | $12M | 0.2% | 2026-Q2 |
| Clearbridge Investments, LLC added | 139,542 | $11M | 0.2% | 2026-Q2 |
| RAYMOND JAMES FINANCIAL INC trimmed | 137,153 | $11M | 0.2% | 2026-Q2 |
| SIR Capital Management, L.P. added | 132,700 | $11M | 0.2% | 2026-Q2 |
| WEDGE CAPITAL MANAGEMENT L L P/NC trimmed | 125,568 | $10M | 0.2% | 2026-Q2 |
| AMERIPRISE FINANCIAL INC added | 125,415 | $10M | 0.2% | 2026-Q2 |
| LOOMIS SAYLES & CO L P trimmed | 118,704 | $10M | 0.2% | 2026-Q2 |
| STATE OF WISCONSIN INVESTMENT BOARD trimmed | 118,145 | $10M | 0.2% | 2026-Q2 |
| Legal & General Group Plc added | 106,385 | $9M | 0.1% | 2026-Q2 |
| BARCLAYS PLC trimmed | 101,467 | $8M | 0.1% | 2026-Q2 |
| XTX Topco Ltd added | 95,566 | $8M | 0.1% | 2026-Q2 |
| Tidal Investments LLC added | 89,847 | $7M | 0.1% | 2026-Q2 |
| M&G PLC new | 88,676 | $7M | 0.1% | 2026-Q2 |
| Old West Investment Management, LLC added | 84,547 | $7M | 0.1% | 2026-Q2 |
| ALLIANCEBERNSTEIN L.P. trimmed | 83,822 | $8M | 0.1% | 2026-Q2 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM trimmed | 83,200 | $7M | 0.1% | 2026-Q2 |
| Vident Advisory, LLC added | 80,517 | $7M | 0.1% | 2026-Q2 |
| BROWN ADVISORY INC trimmed | 79,327 | $6M | 0.1% | 2026-Q2 |
| Connor, Clark & Lunn Investment Management Ltd. trimmed | 78,199 | $6M | 0.1% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP added | 78,012 | $6M | 0.1% | 2026-Q2 |
| TEACHER RETIREMENT SYSTEM OF TEXAS trimmed | 77,752 | $6M | 0.1% | 2026-Q2 |
| Stanley-Laman Group, Ltd. trimmed | 76,412 | $6M | 0.1% | 2026-Q2 |
| VOYA INVESTMENT MANAGEMENT LLC trimmed | 74,663 | $6M | 0.1% | 2026-Q2 |
| Knights of Columbus Asset Advisors LLC added | 72,934 | $6M | 0.1% | 2026-Q2 |
| Squarepoint Ops LLC added | 71,731 | $6M | 0.1% | 2026-Q2 |
| Grantham, Mayo, Van Otterloo & Co. LLC added | 69,047 | $6M | 0.1% | 2026-Q2 |
| Oceanic Investment Management LTD added | 68,580 | $6M | 0.1% | 2026-Q2 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ trimmed | 67,203 | $5M | 0.1% | 2026-Q2 |
| ROYAL BANK OF CANADA added | 65,893 | $5M | 0.1% | 2026-Q2 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE added | 64,266 | $5M | 0.1% | 2026-Q2 |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.