Equibles

FLR

Fluor Corp

Company with tickers: FLR

CIK
1124198
CUSIP
343412102
Shares Outstanding
139,669,896
13F Activity (30d)
397 filings 374 filers
Holders: 522
Total Value: $6,467,939,576
Total Shares: 138,648,230
Showing 1–100 of 553 holdings by value · page 1 of 6

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 522 13F filers · Δ vs Dec 31, 2025
Top Holder
15.2%
Jun 2023 → Mar 2026 · range 10.3% – 15.2%
+1.9 pts
Top 5
33.2%
Jun 2023 → Mar 2026 · range 33.2% – 48.8%
−1.2 pts
Top 10
47.2%
Jun 2023 → Mar 2026 · range 46.5% – 61.4%
−1.7 pts
HHI
399
Jun 2023 → Mar 2026 · range 377 – 549
Broadly held −15

Quarterly Activity

vs Dec 31, 2025
New
93
Increased
190
Decreased
156
Sold Out
94
Unchanged
83
Holder count: -1
Institutional value: +6.1%
Shares held: -9.9%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Large Point72 Asset Management, L.P. +1,238,889 1,654,471
Mega UBS Group AG +1,071,665 2,145,689
Mega Invesco Ltd. +1,051,967 3,219,480
Mega GEODE CAPITAL MANAGEMENT, LLC +815,483 4,999,116
Mega BlackRock, Inc. +573,798 21,064,850

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Mega AQR CAPITAL MANAGEMENT LLC −2,453,659 2,714,017
Mid Starboard Value LP −2,305,000 2,886,327
Mega CITADEL ADVISORS LLC −1,654,964 1,199,030
Mega AMERIPRISE FINANCIAL INC −1,417,012 281,751
Mega FMR LLC −1,329,921 1,107,908

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mega VANGUARD PORTFOLIO MANAGEMENT LLC 7,038,635 $328,352,322
Mega VANGUARD CAPITAL MANAGEMENT LLC 6,732,647 $314,077,982
Mid MAVERICK CAPITAL LTD 1,415,557 $66,035,734
Mega VANGUARD FIDUCIARY TRUST CO 1,032,826 $48,181,332
Small Troluce Capital Advisors LLC 400,000 $18,660,000

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Mega VANGUARD GROUP INC 15,822,717 $627,054,272
Mid Rubric Capital Management LP 4,143,808 $164,219,111
Mid Greenhouse Funds LLLP 750,000 $29,722,500
Mid NWI MANAGEMENT LP 500,000 $19,815,000
Mid MAPLELANE CAPITAL, LLC 345,000 $13,672,349
Filter: New 93 Increased 190 Reduced 156 Sold out 94 Unchanged 83
Showing 100 of 553
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Mega BlackRock, Inc. $982,675,242 15.19% 21,064,850
Mega VANGUARD PORTFOLIO MANAGEMENT LLC $328,352,322 5.08% 7,038,635
Mega VANGUARD CAPITAL MANAGEMENT LLC $314,077,982 4.86% 6,732,647
Mega STATE STREET CORP $288,293,594 4.46% 6,179,927
Mega GEODE CAPITAL MANAGEMENT, LLC $233,208,760 3.61% 4,999,116
Mid DME Capital Management, LP $221,463,876 3.42% 4,747,350
Large HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC $187,603,208 2.90% 4,021,505
Mega DIMENSIONAL FUND ADVISORS LP $175,095,967 2.71% 3,753,397
Mega Invesco Ltd. $150,188,739 2.32% 3,219,480
Mid Starboard Value LP $134,647,154 2.08% 2,886,327
Mega D. E. Shaw & Co., Inc. $133,894,549 2.07% 2,870,194
Mega MORGAN STANLEY $129,868,183 2.01% 2,783,884
Mega AQR CAPITAL MANAGEMENT LLC $126,608,889 1.96% 2,714,017
Mega Bank of New York Mellon Corp Bank $118,644,005 1.83% 2,543,280
Mega JANE STREET GROUP, LLC $107,472,270 1.66% 2,303,800
Mega UBS Group AG $100,096,391 1.55% 2,145,689
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $96,915,981 1.50% 2,077,513
Mega NORTHERN TRUST CORP Bank $94,288,278 1.46% 2,021,185
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $71,486,460 1.11% 1,532,400
Mega GOLDMAN SACHS GROUP INC $71,033,300 1.10% 1,522,686
Mega BANK OF AMERICA CORP /DE/ Bank $69,175,650 1.07% 1,482,865
Mid MAVERICK CAPITAL LTD $66,035,734 1.02% 1,415,557
Large Point72 Asset Management, L.P. $63,703,887 0.98% 1,365,571
Mega JANE STREET GROUP, LLC $52,534,616 0.81% 1,126,144
Mega FMR LLC $51,683,906 0.80% 1,107,908
Mega BNP PARIBAS ARBITRAGE, SA $48,424,985 0.75% 1,038,049
Mega VANGUARD FIDUCIARY TRUST CO Bank $48,181,332 0.74% 1,032,826
Mid MASTERS CAPITAL MANAGEMENT LLC $43,151,250 0.67% 925,000
Large Caption Management, LLC $42,232,245 0.65% 905,300
Mega CITIGROUP INC $41,252,967 0.64% 884,308
Mega JPMORGAN CHASE & CO $37,774,228 0.58% 809,737
Large Balyasny Asset Management L.P. $36,129,771 0.56% 774,486
Mid THOMPSON SIEGEL & WALMSLEY LLC $34,506,118 0.53% 739,681
Mega BANK OF MONTREAL /CAN/ Bank $33,508,272 0.52% 718,291
Large FEDERATED HERMES, INC. $31,370,677 0.49% 672,469
Mid FRONTIER CAPITAL MANAGEMENT CO LLC $31,338,397 0.48% 671,777
Large Walleye Trading LLC $29,543,445 0.46% 633,300
Small BRIGHTLINE CAPITAL MANAGEMENT, LLC $28,036,650 0.43% 601,000
Mid ANCHOR CAPITAL ADVISORS LLC $27,596,833 0.43% 591,572
Large CANADA LIFE ASSURANCE Co Insurance $25,446,781 0.39% 545,483
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $25,232,985 0.39% 540,900
Mega Nuveen, LLC $24,060,483 0.37% 515,766
Large LMR Partners LLP $23,325,000 0.36% 500,000
Large JACOBS LEVY EQUITY MANAGEMENT, INC $23,133,408 0.36% 495,893
Mega CITADEL ADVISORS LLC $22,691,959 0.35% 486,430
Mega RHUMBLINE ADVISERS $22,644,283 0.35% 485,408
Large CAPSTONE INVESTMENT ADVISORS, LLC $22,015,861 0.34% 471,937
Mega Fisher Asset Management, LLC $20,965,676 0.32% 449,425
Mega BARCLAYS PLC $20,813,175 0.32% 446,156
Mega CITADEL ADVISORS LLC $20,675,280 0.32% 443,200
Mid MASTERS CAPITAL MANAGEMENT LLC $20,059,500 0.31% 430,000
Mega ALLIANCEBERNSTEIN L.P. $19,883,769 0.31% 426,233
Mid Portman Square Capital LLP $18,930,570 0.29% 405,800
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $18,792,579 0.29% 402,842
Small Troluce Capital Advisors LLC $18,660,000 0.29% 400,000
Mid Pacific Heights Asset Management LLC $18,660,000 0.29% 400,000
Large Parallax Volatility Advisers, L.P. $17,936,925 0.28% 384,500
Mega WELLS FARGO & COMPANY/MN $17,863,356 0.28% 382,923
Large Qube Research & Technologies Ltd $17,488,618 0.27% 374,890
Mega PRINCIPAL FINANCIAL GROUP INC $16,897,842 0.26% 362,226
Large SILVERCREST ASSET MANAGEMENT GROUP LLC $16,524,502 0.26% 354,223
Small Aequim Alternative Investments LP $16,452,148 0.25% 352,672
Large LMR Partners LLP $16,327,500 0.25% 350,000
Large LMR Partners LLP $15,841,406 0.24% 339,580
Mega FIRST TRUST ADVISORS LP $15,722,402 0.24% 337,029
Mega PRICE T ROWE ASSOCIATES INC /MD/ $15,609,229 0.24% 334,603
Large Connor, Clark & Lunn Investment Management Ltd. $15,455,984 0.24% 331,318
Mega Swiss National Bank Bank $14,867,355 0.23% 318,700
Large Walleye Capital LLC $14,731,696 0.23% 315,792
Small Goodman Financial Corp $14,670,678 0.23% 314,484
Mega VICTORY CAPITAL MANAGEMENT INC $14,542,950 0.22% 311,746
Mega MILLENNIUM MANAGEMENT LLC $14,306,295 0.22% 306,673
Small ION Fund Management Ltd $13,957,680 0.22% 299,200
Mega California Public Employees Retirement System Pension $13,449,941 0.21% 288,316
Mega AMERIPRISE FINANCIAL INC $13,143,682 0.20% 281,751
Mega ENVESTNET ASSET MANAGEMENT INC $13,098,013 0.20% 280,772
Large Baird Financial Group, Inc. $12,855,478 0.20% 275,573
Mega CITADEL ADVISORS LLC $12,567,510 0.19% 269,400
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $12,486,708 0.19% 267,668
Large Thrivent Financial for Lutherans $12,254,068 0.19% 262,681
Small WESTERLY CAPITAL MANAGEMENT, LLC $11,662,500 0.18% 250,000
Mega ROYAL BANK OF CANADA Bank $11,532,531 0.18% 247,214
Large SEI INVESTMENTS CO $11,307,819 0.17% 242,397
Mega JANE STREET GROUP, LLC $11,298,630 0.17% 242,200
Large HRT FINANCIAL LP $10,990,646 0.17% 235,598
Large PRUDENTIAL FINANCIAL INC $10,603,358 0.16% 227,296
Large IEQ CAPITAL, LLC $10,428,234 0.16% 223,542
Mega DEUTSCHE BANK AG\ Bank $9,982,586 0.15% 213,989
Large PEAK6 LLC $9,833,820 0.15% 210,800
Mid Edgestream Partners, L.P. $9,723,492 0.15% 208,435
Small Manatuck Hill Partners, LLC $9,330,000 0.14% 200,000
Mid PRELUDE CAPITAL MANAGEMENT, LLC $9,281,763 0.14% 198,966
Large Retirement Systems of Alabama Pension $9,218,133 0.14% 197,602
Small Turas Capital Management LP $9,208,710 0.14% 197,400
Mega Legal & General Group Plc $9,058,356 0.14% 194,177
Large Bridgewater Associates, LP $8,931,982 0.14% 191,468
Large RENAISSANCE TECHNOLOGIES LLC $8,858,835 0.14% 189,900
Large CAPITAL FUND MANAGEMENT S.A. $8,832,384 0.14% 189,333
Mid EXCHANGE TRADED CONCEPTS, LLC $8,750,793 0.14% 187,584
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension $8,715,339 0.13% 186,824
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