Institutional holders Insiders (Form 4) Congress
% of shares outstanding held
36.3%
Shares held (13F)
7,982,954
Top holders largest 39 of 39 · Δ vs 2025-Q4 # Holder Shares Value % of shares out Δ QoQ 1 1 OAKTREE CAPITAL MANAGEMENT LP 3,009,912 3.0M $12M 13.67% — 2 2 LUMINUS MANAGEMENT LLC 2,006,508 2.0M $8M 9.11% TRIM -67% 3 3 Alyeska Investment Group, L.P. 1,800,000 1.8M $7M 8.17% NEW † 4 4 VANGUARD CAPITAL MANAGEMENT LLC 311,973 311,973 $1M 1.42% NEW 5 5 Utah Retirement Systems 189,842 189,842 $740,384 0.86% NEW 6 6 BlackRock, Inc. 186,666 186,666 $727,997 0.85% ADD 58416% 7 7 GEODE CAPITAL MANAGEMENT, LLC 90,482 90,482 $353,100 0.41% ADD 39% 8 8 MARSHALL WACE, LLP 63,645 63,645 $248,216 0.29% NEW 9 9 Engineers Gate Manager LP 56,429 56,429 $220,073 0.26% NEW 10 10 VANGUARD FIDUCIARY TRUST CO 38,450 38,450 $149,955 0.17% NEW 11 11 Qube Research & Technologies Ltd 36,359 36,359 $141,800 0.17% NEW 12 12 STATE STREET CORP 33,906 33,906 $132,233 0.15% ADD 58% 13 13 CITIGROUP INC 22,979 22,979 $89,618 0.10% NEW 14 14 JANE STREET GROUP, LLC 18,534 18,534 $72,282 0.08% NEW 15 15 TWO SIGMA INVESTMENTS, LP 18,496 18,496 $72,134 0.08% — 16 16 NORTHERN TRUST CORP 17,227 17,227 $67,185 0.08% NEW 17 17 Baader Bank Aktiengesellschaft 25,296 25,296 $64,788 0.11% NEW 18 18 BRIDGEWAY CAPITAL MANAGEMENT, LLC 16,100 16,100 $62,790 0.07% — 19 19 DIMENSIONAL FUND ADVISORS LP 14,691 14,691 $58,717 0.07% — 20 20 OSAIC HOLDINGS, INC. 10,783 10,783 $42,054 0.05% NEW 21 21 Vanguard Global Advisers, LLC 3,714 3,714 $14,485 0.02% NEW 22 22 ROYAL BANK OF CANADA 3,320 3,320 $13,000 0.02% — 23 23 Quantbot Technologies LP 2,373 2,373 $9,255 0.01% NEW 24 24 Tower Research Capital LLC (TRC) 1,522 1,522 $5,936 0.01% TRIM -48% 25 25 Truvestments Capital LLC 1,500 1,500 $5,850 0.01% NEW 26 26 MORGAN STANLEY 656 656 $2,558 0.00% TRIM -100% 27 27 NYL Investors LLC 588 588 $2,293 0.00% — 28 28 JPMORGAN CHASE & CO 230 230 $1,260 0.00% NEW 29 29 MassMutual Private Wealth & Trust, FSB 250 250 $975 0.00% NEW 30 30 Caitong International Asset Management Co., Ltd 178 178 $694 0.00% NEW 31 31 BNP PARIBAS FINANCIAL MARKETS 96 96 $374 0.00% — 32 32 GROUP ONE TRADING LLC 74 74 $289 0.00% TRIM -3% 33 33 UBS Group AG 50 50 $195 0.00% — 34 34 VSM Wealth Advisory, LLC 50 50 $195 0.00% NEW 35 35 FMR LLC 48 48 $186 0.00% NEW 36 36 Steward Partners Investment Advisory, LLC 10 10 $39 0.00% — 37 37 KERR FINANCIAL PLANNING Corp 10 10 $38 0.00% NEW 38 38 Friedenthal Financial 6 6 $34 0.00% NEW 39 39 TrinityBridge Ltd 1 1 $0 0.00% —
† a filer this large appearing as NEW usually reflects a renamed or succeeded filing entity (the old name stops filing the same quarter) — not a brand-new position.
Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.
Holder trends· top 15 holders · shares held over 6 quarters green added · red trimmed6 12 24 Max
Holder 2024-Q4 2025-Q1 2025-Q2 2025-Q3 2025-Q4 2026-Q1 Latest value OAKTREE CAPITAL MANAGEMENT LP 3.0M 3.0M 3.0M 3.0M 3.0M 3.0M $12M LUMINUS MANAGEMENT LLC 6.2M 6.2M 6.2M 6.2M 6.2M 2.0M $8M Alyeska Investment Group, L.P. — — — — — 1.8M $7M VANGUARD CAPITAL MANAGEMENT LLC — — — — — 312K $1M Utah Retirement Systems — — — — — 190K $740,384 BlackRock, Inc. 10K 10K 319 319 319 187K $727,997 GEODE CAPITAL MANAGEMENT, LLC 38K 38K 42K 43K 65K 90K $353,100 MARSHALL WACE, LLP — — — — — 64K $248,216 Engineers Gate Manager LP — — — — — 56K $220,073 VANGUARD FIDUCIARY TRUST CO — — — — — 38K $149,955 Qube Research & Technologies Ltd 22K — — — — 36K $141,800 STATE STREET CORP 12K 12K 12K 12K 21K 34K $132,233 CITIGROUP INC — — 6K 1 — 23K $89,618 JANE STREET GROUP, LLC — — — — — 19K $72,282 TWO SIGMA INVESTMENTS, LP — — — 20K 18K 18K $72,134
Shares reported each quarter by the largest current holders. Green = added vs the prior filing, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.
Institutional footprint by quarter % of shares outstanding held 66.7% 36.3% reporting 13F holders 46 27 2020-Q1 2026-Q1 2020-Q1 · 30 holders · 66.7% of shares out 2020-Q2 · 27 holders · 66.7% of shares out 2020-Q3 · 27 holders · 66.7% of shares out 2020-Q4 · 30 holders · 66.5% of shares out 2021-Q1 · 28 holders · 66.5% of shares out 2021-Q2 · 31 holders · 66.4% of shares out 2021-Q3 · 31 holders · 66.0% of shares out 2021-Q4 · 31 holders · 65.8% of shares out 2022-Q1 · 38 holders · 66.7% of shares out 2022-Q2 · 42 holders · 65.5% of shares out 2022-Q3 · 43 holders · 66.0% of shares out 2022-Q4 · 44 holders · 65.8% of shares out 2023-Q1 · 46 holders · 64.8% of shares out 2023-Q2 · 36 holders · 63.6% of shares out 2023-Q3 · 36 holders · 63.3% of shares out 2023-Q4 · 40 holders · 65.0% of shares out 2024-Q1 · 42 holders · 63.0% of shares out 2024-Q2 · 37 holders · 60.5% of shares out 2024-Q3 · 34 holders · 60.6% of shares out 2024-Q4 · 33 holders · 59.2% of shares out 2025-Q1 · 30 holders · 57.7% of shares out 2025-Q2 · 28 holders · 56.9% of shares out 2025-Q3 · 28 holders · 56.5% of shares out 2025-Q4 · 29 holders · 56.7% of shares out 2026-Q1 · 39 holders · 36.3% of shares out Line breaks are honest gaps — quarters with no 13F record, or a suppressed % — never interpolated. % of shares outstanding uses today's share count for every quarter (the only count stored).
Quarter Holders Shares held % shares out Value held 2026-Q1 39 7,982,954 36.3% $31M 2025-Q4 29 12,493,523 56.7% $14M 2025-Q3 28 12,440,221 56.5% $15M 2025-Q2 28 12,521,352 56.9% $16M 2025-Q1 30 12,698,559 57.7% $17M 2024-Q4 33 13,037,888 59.2% $22M 2024-Q3 34 13,347,718 60.6% $89M 2024-Q2 37 13,314,735 60.5% $44M 2024-Q1 42 13,868,624 63.0% $78M
Short interest has its own tab now — open SI →
Source: SEC Form 13F — every institution manager (≥ $100M in 13F securities) reporting a long US-listed position, across ~10,250 filers over 10 years of history. 13F is long-only, US-listed, filed up to 45 days after quarter-end.
