Who owns FLR (FLR)
Which tracked institutional funds hold FLR, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See FLR company fundamentals →
Ownership as of the 2026-Q1 13F filings. 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
198 tracked funds added or opened FLR while 89 trimmed or exited it between 2025-Q4 and 2026-Q1 — 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
FLR’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 FLR more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in FLR 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 2025-Q4 and 2026-Q1, across 521 tracked filers holding FLR, 283 increased or opened the position and 246 reduced or closed it; over the same quarter, open-market insider Form 4 buying and selling roughly offset.
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 FLR between the 2025-Q4 and 2026-Q1 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 47
- VANGUARD PORTFOLIO MANAGEMENT LLC$328M
- VANGUARD CAPITAL MANAGEMENT LLC$314M
- MAVERICK CAPITAL LTD$66M
- VANGUARD FIDUCIARY TRUST CO$48M
- Troluce Capital Advisors LLC$19M
- SILVERCREST ASSET MANAGEMENT GROUP LLC$17M
Full exits 45
- VANGUARD GROUP INC$618M
- Rubric Capital Management LP$164M
- NWI MANAGEMENT LP$20M
- MAPLELANE CAPITAL, LLC$14M
- Incline Global Management LLC$13M
- AQR Arbitrage LLC$10M
Largest adds
- GEODE CAPITAL MANAGEMENT, LLC$80M
- Point72 Asset Management, L.P.$63M
- UBS Group AG$58M
- Invesco Ltd.$56M
- STATE STREET CORP$55M
- HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC$45M
Largest trims
- AQR CAPITAL MANAGEMENT LLC$83M
- Starboard Value LP$71M
- AMERIPRISE FINANCIAL INC$54M
- FMR LLC$45M
- MILLENNIUM MANAGEMENT LLC$44M
- CITADEL ADVISORS LLC$26M
Institutional holders
One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| BlackRock, Inc. trimmed | 18,191,328 | $849M | 12.9% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 7,038,635 | $328M | 5.0% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 6,732,647 | $314M | 4.8% | 2026-Q1 |
| STATE STREET CORP added | 6,179,927 | $288M | 4.4% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 4,999,116 | $246M | 3.7% | 2026-Q1 |
| DME Capital Management, LP trimmed | 4,747,350 | $221M | 3.4% | 2026-Q1 |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC added | 4,021,505 | $188M | 2.9% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP trimmed | 3,753,397 | $175M | 2.7% | 2026-Q1 |
| Invesco Ltd. added | 3,049,269 | $142M | 2.2% | 2026-Q1 |
| Starboard Value LP trimmed | 2,886,327 | $135M | 2.1% | 2026-Q1 |
| D. E. Shaw & Co., Inc. trimmed | 2,870,194 | $134M | 2.0% | 2026-Q1 |
| MORGAN STANLEY trimmed | 2,783,884 | $130M | 2.0% | 2026-Q1 |
| AQR CAPITAL MANAGEMENT LLC trimmed | 2,708,811 | $122M | 1.9% | 2026-Q1 |
| Bank of New York Mellon Corp added | 2,543,280 | $119M | 1.8% | 2026-Q1 |
| UBS Group AG added | 2,145,689 | $100M | 1.5% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 2,077,513 | $97M | 1.5% | 2026-Q1 |
| NORTHERN TRUST CORP added | 2,021,185 | $94M | 1.4% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC trimmed | 1,522,686 | $71M | 1.1% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ trimmed | 1,482,865 | $69M | 1.1% | 2026-Q1 |
| MAVERICK CAPITAL LTD added | 1,415,557 | $66M | 1.0% | 2026-Q1 |
| Point72 Asset Management, L.P. added | 1,365,571 | $64M | 1.0% | 2026-Q1 |
| JANE STREET GROUP, LLC added | 1,126,144 | $53M | 0.8% | 2026-Q1 |
| FMR LLC trimmed | 1,097,175 | $51M | 0.8% | 2026-Q1 |
| BNP PARIBAS FINANCIAL MARKETS trimmed | 1,038,049 | $48M | 0.7% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 1,032,826 | $48M | 0.7% | 2026-Q1 |
| MASTERS CAPITAL MANAGEMENT LLC trimmed | 925,000 | $43M | 0.7% | 2026-Q1 |
| CITIGROUP INC trimmed | 884,308 | $41M | 0.6% | 2026-Q1 |
| BALYASNY ASSET MANAGEMENT L.P. added | 774,486 | $36M | 0.6% | 2026-Q1 |
| JPMORGAN CHASE & CO added | 809,737 | $35M | 0.5% | 2026-Q1 |
| THOMPSON SIEGEL & WALMSLEY LLC trimmed | 739,681 | $35M | 0.5% | 2026-Q1 |
| BANK OF MONTREAL /CAN/ trimmed | 718,291 | $34M | 0.5% | 2026-Q1 |
| FEDERATED HERMES, INC. added | 672,469 | $31M | 0.5% | 2026-Q1 |
| FRONTIER CAPITAL MANAGEMENT CO LLC added | 671,777 | $31M | 0.5% | 2026-Q1 |
| BRIGHTLINE CAPITAL MANAGEMENT, LLC added | 601,000 | $28M | 0.4% | 2026-Q1 |
| ANCHOR CAPITAL ADVISORS LLC trimmed | 591,572 | $28M | 0.4% | 2026-Q1 |
| CANADA LIFE ASSURANCE Co added | 545,483 | $26M | 0.4% | 2026-Q1 |
| Nuveen, LLC added | 515,766 | $24M | 0.4% | 2026-Q1 |
| JACOBS LEVY EQUITY MANAGEMENT, INC added | 495,893 | $23M | 0.4% | 2026-Q1 |
| CITADEL ADVISORS LLC trimmed | 486,430 | $23M | 0.3% | 2026-Q1 |
| RHUMBLINE ADVISERS trimmed | 485,408 | $23M | 0.3% | 2026-Q1 |
| CAPSTONE INVESTMENT ADVISORS, LLC trimmed | 471,937 | $22M | 0.3% | 2026-Q1 |
| Fisher Asset Management, LLC trimmed | 449,425 | $21M | 0.3% | 2026-Q1 |
| BARCLAYS PLC trimmed | 446,156 | $21M | 0.3% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed | 402,842 | $19M | 0.3% | 2026-Q1 |
| Troluce Capital Advisors LLC trimmed | 400,000 | $19M | 0.3% | 2026-Q1 |
| Pacific Heights Asset Management LLC | 400,000 | $19M | 0.3% | 2026-Q1 |
| WELLS FARGO & COMPANY/MN trimmed | 382,923 | $18M | 0.3% | 2026-Q1 |
| Qube Research & Technologies Ltd trimmed | 374,890 | $17M | 0.3% | 2026-Q1 |
| PRINCIPAL FINANCIAL GROUP INC added | 362,226 | $17M | 0.3% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. added | 426,233 | $17M | 0.3% | 2026-Q1 |
| SILVERCREST ASSET MANAGEMENT GROUP LLC added | 354,223 | $17M | 0.3% | 2026-Q1 |
| Aequim Alternative Investments LP | 352,672 | $16M | 0.3% | 2026-Q1 |
| LMR Partners LLP added | 339,580 | $16M | 0.2% | 2026-Q1 |
| FIRST TRUST ADVISORS LP added | 337,029 | $16M | 0.2% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ trimmed | 334,603 | $16M | 0.2% | 2026-Q1 |
| Connor, Clark & Lunn Investment Management Ltd. added | 331,318 | $15M | 0.2% | 2026-Q1 |
| Swiss National Bank | 318,700 | $15M | 0.2% | 2026-Q1 |
| Walleye Capital LLC added | 315,792 | $15M | 0.2% | 2026-Q1 |
| Goodman Financial Corp added | 314,484 | $15M | 0.2% | 2026-Q1 |
| VICTORY CAPITAL MANAGEMENT INC trimmed | 311,746 | $15M | 0.2% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC trimmed | 306,673 | $14M | 0.2% | 2026-Q1 |
| ION Fund Management Ltd new | 299,200 | $14M | 0.2% | 2026-Q1 |
| California Public Employees Retirement System trimmed | 288,316 | $13M | 0.2% | 2026-Q1 |
| AMERIPRISE FINANCIAL INC trimmed | 281,751 | $13M | 0.2% | 2026-Q1 |
| ENVESTNET ASSET MANAGEMENT INC added | 280,772 | $13M | 0.2% | 2026-Q1 |
| Baird Financial Group, Inc. added | 275,573 | $13M | 0.2% | 2026-Q1 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC trimmed | 267,668 | $12M | 0.2% | 2026-Q1 |
| Thrivent Financial for Lutherans added | 262,681 | $12M | 0.2% | 2026-Q1 |
| WESTERLY CAPITAL MANAGEMENT, LLC added | 250,000 | $12M | 0.2% | 2026-Q1 |
| ROYAL BANK OF CANADA added | 247,214 | $12M | 0.2% | 2026-Q1 |
| SEI INVESTMENTS CO added | 242,397 | $11M | 0.2% | 2026-Q1 |
| PRUDENTIAL FINANCIAL INC added | 227,296 | $11M | 0.2% | 2026-Q1 |
| IEQ CAPITAL, LLC trimmed | 223,542 | $10M | 0.2% | 2026-Q1 |
| DEUTSCHE BANK AG\ trimmed | 213,989 | $10M | 0.2% | 2026-Q1 |
| Edgestream Partners, L.P. added | 208,435 | $10M | 0.1% | 2026-Q1 |
| Manatuck Hill Partners, LLC added | 200,000 | $9M | 0.1% | 2026-Q1 |
| PRELUDE CAPITAL MANAGEMENT, LLC trimmed | 198,966 | $9M | 0.1% | 2026-Q1 |
| VANGUARD GROUP INC trimmed | 15,601,885 | $618M | 9.4% | 2025-Q4 stale |
| Rubric Capital Management LP trimmed | 4,143,808 | $164M | 2.5% | 2025-Q4 stale |
| Encompass Capital Advisors LLC new | 2,091,170 | $107M | 1.6% | 2025-Q2 stale |
| Greenhouse Funds LLLP trimmed | 1,336,949 | $69M | 1.0% | 2025-Q2 stale |
| Artemis Investment Management LLP trimmed | 1,076,940 | $55M | 0.8% | 2025-Q2 stale |
| HENNESSY ADVISORS INC trimmed | 853,700 | $44M | 0.7% | 2025-Q2 stale |
| WESTFIELD CAPITAL MANAGEMENT CO LP trimmed | 818,396 | $42M | 0.6% | 2025-Q2 stale |
| Hood River Capital Management LLC trimmed | 1,122,875 | $40M | 0.6% | 2025-Q1 stale |
| Cinctive Capital Management LP trimmed | 637,834 | $27M | 0.4% | 2025-Q3 stale |
| Clearline Capital LP added | 632,469 | $27M | 0.4% | 2025-Q3 stale |
| ADAGE CAPITAL PARTNERS GP, L.L.C. added | 500,000 | $26M | 0.4% | 2025-Q2 stale |
| Sourcerock Group LLC trimmed | 532,896 | $22M | 0.3% | 2025-Q3 stale |
| Clearbridge Investments, LLC trimmed | 405,224 | $21M | 0.3% | 2025-Q2 stale |
| Cubist Systematic Strategies, LLC added | 564,851 | $20M | 0.3% | 2025-Q1 stale |
| NWI MANAGEMENT LP new | 500,000 | $20M | 0.3% | 2025-Q4 stale |
| EMINENCE CAPITAL, LP new | 405,147 | $17M | 0.3% | 2025-Q3 stale |
| MAPLELANE CAPITAL, LLC trimmed | 345,000 | $14M | 0.2% | 2025-Q4 stale |
| Caisse de depot et placement du Quebec trimmed | 260,183 | $13M | 0.2% | 2025-Q2 stale |
| Incline Global Management LLC trimmed | 317,349 | $13M | 0.2% | 2025-Q4 stale |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 297,700 | $11M | 0.2% | 2025-Q1 stale |
| Corebridge Financial, Inc. trimmed | 271,947 | $10M | 0.1% | 2025-Q1 stale |
| AQR Arbitrage LLC added | 243,707 | $10M | 0.1% | 2025-Q4 stale |
| Aristides Capital LLC added | 224,842 | $9M | 0.1% | 2025-Q3 stale |
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.