Institutional 13F holdings sum to 101.9% of shares outstanding. Readings above 100% reflect securities-lending double counting: shares on loan to short sellers are reported long by both the lending institution and the one that bought them. FINRA short interest of 3,533,639 shares (settlement 2026-04-30) accounts for the excess.
| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | Newtyn Management, LLC | 2,760,0002.8M | $26M | 7.69% | ADD 17% |
| 2 | LITTLEJOHN & CO LLC | 2,425,8182.4M | $23M | 6.76% | TRIM -6% |
| 3 | BlackRock, Inc. | 2,390,0072.4M | $23M | 6.66% | — |
| 4 | Engine Capital Management, LP | 2,243,8272.2M | $21M | 6.25% | — |
| 5 | MORGAN STANLEY | 1,967,8312.0M | $19M | 5.48% | TRIM -19% |
| 6 | Madison Avenue Partners, LP | 1,590,6161.6M | $15M | 4.43% | TRIM -11% |
| 7 | VANGUARD CAPITAL MANAGEMENT LLC | 1,533,2771.5M | $15M | 4.27% | NEW† |
| 8 | DG Capital Management, LLC | 1,207,3561.2M | $11M | 3.36% | ADD 3183% |
| 9 | Diameter Capital Partners LP | 1,205,7931.2M | $11M | 3.36% | — |
| 10 | D. E. Shaw & Co., Inc. | 896,215896,215 | $9M | 2.50% | ADD 11% |
| 11 | CANYON CAPITAL ADVISORS LLC | 810,000810,000 | $8M | 2.26% | — |
| 12 | JPMORGAN CHASE & CO | 828,799828,799 | $7M | 2.31% | ADD 230% |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | 780,258780,258 | $7M | 2.17% | ADD 5% |
| 14 | Assenagon Asset Management S.A. | 742,425742,425 | $7M | 2.07% | — |
| 15 | Clearline Capital LP | 738,317738,317 | $7M | 2.06% | ADD 12% |
| 16 | Ancora Advisors LLC | 721,090721,090 | $7M | 2.01% | ADD 69% |
| 17 | STATE STREET CORP | 656,868656,868 | $6M | 1.83% | ADD 2% |
| 18 | JB CAPITAL PARTNERS LP | 655,000655,000 | $6M | 1.82% | ADD 27% |
| 19 | THOMPSON SIEGEL & WALMSLEY LLC | 574,264574,264 | $5M | 1.60% | NEW |
| 20 | JACOBS LEVY EQUITY MANAGEMENT, INC | 524,890524,890 | $5M | 1.46% | TRIM -33% |
| 21 | AMERIPRISE FINANCIAL INC | 508,525508,525 | $5M | 1.42% | TRIM -2% |
| 22 | Russell Investments Group, Ltd. | 507,447507,447 | $5M | 1.41% | ADD 38% |
| 23 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 453,697453,697 | $4M | 1.26% | ADD 13% |
| 24 | Verition Fund Management LLC | 432,303432,303 | $4M | 1.20% | ADD 31% |
| 25 | ALGERT GLOBAL LLC | 393,615393,615 | $4M | 1.10% | ADD 35% |
| 26 | J. Goldman & Co LP | 387,281387,281 | $4M | 1.08% | TRIM -28% |
| 27 | Seven Six Capital Management, LLC | 374,868374,868 | $4M | 1.04% | ADD 33% |
| 28 | GOLDMAN SACHS GROUP INC | 362,999362,999 | $3M | 1.01% | TRIM -54% |
| 29 | CITADEL ADVISORS LLC | 314,819314,819 | $3M | 0.88% | TRIM -43% |
| 30 | VANGUARD PORTFOLIO MANAGEMENT LLC | 314,409314,409 | $3M | 0.88% | NEW |
| 31 | BNP PARIBAS FINANCIAL MARKETS | 304,910304,910 | $3M | 0.85% | ADD 9% |
| 32 | Loews Corp | 300,000300,000 | $3M | 0.84% | — |
| 33 | GRATIA CAPITAL, LLC | 299,627299,627 | $3M | 0.83% | TRIM -5% |
| 34 | UBS Group AG | 294,146294,146 | $3M | 0.82% | TRIM -25% |
| 35 | Trexquant Investment LP | 287,304287,304 | $3M | 0.80% | ADD 42% |
| 36 | TUDOR INVESTMENT CORP ET AL | 269,250269,250 | $3M | 0.75% | ADD 74% |
| 37 | NORTHERN TRUST CORP | 254,574254,574 | $2M | 0.71% | ADD 4% |
| 38 | DIMENSIONAL FUND ADVISORS LP | 253,908253,908 | $2M | 0.71% | ADD 108% |
| 39 | LSV ASSET MANAGEMENT | 244,493244,493 | $2M | 0.68% | TRIM -27% |
| 40 | AMERICAN CENTURY COMPANIES INC | 221,133221,133 | $2M | 0.62% | NEW |
| 41 | VANGUARD FIDUCIARY TRUST CO | 216,581216,581 | $2M | 0.60% | NEW |
| 42 | STATE OF WISCONSIN INVESTMENT BOARD | 202,888202,888 | $2M | 0.57% | ADD 120% |
| 43 | READYSTATE ASSET MANAGEMENT LP | 202,213202,213 | $2M | 0.56% | ADD 115% |
| 44 | MILLENNIUM MANAGEMENT LLC | 199,969199,969 | $2M | 0.56% | TRIM -61% |
| 45 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 198,883198,883 | $2M | 0.55% | ADD 159% |
| 46 | Man Group plc | 185,430185,430 | $2M | 0.52% | ADD 117% |
| 47 | CastleKnight Management LP | 183,495183,495 | $2M | 0.51% | — |
| 48 | Squarepoint Ops LLC | 177,878177,878 | $2M | 0.50% | ADD 12% |
| 49 | Jump Financial, LLC | 173,262173,262 | $2M | 0.48% | ADD 8% |
| 50 | AQR CAPITAL MANAGEMENT LLC | 145,579145,579 | $1M | 0.41% | NEW |
| 51 | Empowered Funds, LLC | 134,037134,037 | $1M | 0.37% | ADD 84% |
| 52 | Engineers Gate Manager LP | 121,427121,427 | $1M | 0.34% | ADD 38% |
| 53 | Bank of New York Mellon Corp | 121,035121,035 | $1M | 0.34% | ADD 38% |
| 54 | Weiss Asset Management LP | 117,506117,506 | $1M | 0.33% | TRIM -11% |
| 55 | Invesco Ltd. | 113,877113,877 | $1M | 0.32% | TRIM -30% |
| 56 | ING GROEP NV | 110,000110,000 | $1M | 0.31% | — |
| 57 | XTX Topco Ltd | 102,976102,976 | $979,302 | 0.29% | ADD 168% |
| 58 | Alpine Global Management, LLC | 100,000100,000 | $951,000 | 0.28% | ADD 100% |
| 59 | Nuveen, LLC | 90,72490,724 | $862,785 | 0.25% | TRIM -89% |
| 60 | Susquehanna Portfolio Strategies, LLC | 89,21189,211 | $848,397 | 0.25% | ADD 201% |
| 61 | Vanguard Global Advisers, LLC | 80,34680,346 | $764,090 | 0.22% | NEW |
| 62 | RAYMOND JAMES FINANCIAL INC | 78,95578,955 | $750,862 | 0.22% | ADD 194% |
| 63 | Y-Intercept (Hong Kong) Ltd | 78,57278,572 | $747,220 | 0.22% | ADD 179% |
| 64 | Quinn Opportunity Partners LLC | 75,62475,624 | $719,184 | 0.21% | TRIM -12% |
| 65 | GSA CAPITAL PARTNERS LLP | 72,18072,180 | $686,000 | 0.20% | TRIM -44% |
| 66 | FMR LLC | 66,80766,807 | $635,337 | 0.19% | TRIM -50% |
| 67 | BANK OF AMERICA CORP /DE/ | 57,78857,788 | $549,564 | 0.16% | TRIM -75% |
| 68 | ExodusPoint Capital Management, LP | 57,67157,671 | $548,451 | 0.16% | ADD 3% |
| 69 | ALLIANCEBERNSTEIN L.P. | 35,53435,534 | $537,985 | 0.10% | — |
| 70 | Voleon Capital Management LP | 55,41055,410 | $526,949 | 0.15% | ADD 6% |
| 71 | MARSHALL WACE, LLP | 55,16755,167 | $524,638 | 0.15% | ADD 69% |
| 72 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 52,69152,691 | $501,091 | 0.15% | TRIM -9% |
| 73 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 46,59946,599 | $443,156 | 0.13% | TRIM -61% |
| 74 | RBF Capital, LLC | 45,49245,492 | $432,629 | 0.13% | TRIM -58% |
| 75 | RHUMBLINE ADVISERS | 41,03041,030 | $390,185 | 0.11% | — |
| 76 | KNIGHTSBRIDGE ASSET MANAGEMENT, LLC | 36,48036,480 | $346,925 | 0.10% | TRIM -2% |
| 77 | PRICE T ROWE ASSOCIATES INC /MD/ | 36,01236,012 | $343,000 | 0.10% | ADD 15% |
| 78 | Tactive Advisors, LLC | 34,89534,895 | $331,851 | 0.10% | ADD 15% |
| 79 | Walleye Capital LLC | 30,64630,646 | $291,443 | 0.09% | TRIM -88% |
| 80 | FOX RUN MANAGEMENT, L.L.C. | 28,19028,190 | $252,582 | 0.08% | NEW |
| 81 | Sterling Capital Management LLC | 26,31526,315 | $250,256 | 0.07% | ADD 1329% |
| 82 | VOYA INVESTMENT MANAGEMENT LLC | 25,03625,036 | $238,092 | 0.07% | NEW |
| 83 | CANADA PENSION PLAN INVESTMENT BOARD | 23,90023,900 | $227,289 | 0.07% | ADD 57% |
| 84 | TWO SIGMA INVESTMENTS, LP | 23,48123,481 | $223,304 | 0.07% | NEW |
| 85 | CITIGROUP INC | 22,10422,104 | $210,209 | 0.06% | TRIM -24% |
| 86 | BROWN ADVISORY INC | 22,05422,054 | $209,734 | 0.06% | — |
| 87 | PRELUDE CAPITAL MANAGEMENT, LLC | 19,29919,299 | $183,533 | 0.05% | ADD 24% |
| 88 | Universal- Beteiligungs- und Servicegesellschaft mbH | 18,56718,567 | $176,572 | 0.05% | — |
| 89 | FRANKLIN RESOURCES INC | 18,34518,345 | $174,461 | 0.05% | — |
| 90 | MetLife Investment Management, LLC | 18,23018,230 | $173,367 | 0.05% | ADD 11% |
| 91 | Magnetar Financial LLC | 18,16018,160 | $172,701 | 0.05% | NEW |
| 92 | GLENMEDE TRUST CO NA | 16,23016,230 | $154,346 | 0.05% | TRIM -8% |
| 93 | Atria Investments, Inc | 16,06116,061 | $152,740 | 0.04% | ADD 3% |
| 94 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 15,39915,399 | $146,444 | 0.04% | ADD 4% |
| 95 | OPPENHEIMER ASSET MANAGEMENT INC. | 15,38415,384 | $146,302 | 0.04% | NEW |
| 96 | HSBC HOLDINGS PLC | 15,68715,687 | $145,942 | 0.04% | NEW |
| 97 | State of Wyoming | 15,17615,176 | $144,324 | 0.04% | NEW |
| 98 | Creative Planning | 14,64214,642 | $139,245 | 0.04% | TRIM -26% |
| 99 | WELLS FARGO & COMPANY/MN | 14,14814,148 | $134,544 | 0.04% | TRIM -63% |
| 100 | SEI INVESTMENTS CO | 12,74112,741 | $121,526 | 0.04% | TRIM -12% |
† 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 | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| Newtyn Management, LLC | 900K | 1.3M | 2.3M | 2.3M | 2.4M | 2.8M | $26M |
| LITTLEJOHN & CO LLC | 1.4M | 1.9M | 2.8M | 3.2M | 2.6M | 2.4M | $23M |
| BlackRock, Inc. | 902K | 924K | 2.5M | 2.5M | 2.4M | 2.4M | $23M |
| Engine Capital Management, LP | 2.4M | 2.4M | 2.5M | 2.7M | 2.2M | 2.2M | $21M |
| MORGAN STANLEY | 261K | 260K | 2.0M | 1.6M | 2.4M | 2.0M | $19M |
| Madison Avenue Partners, LP | 3.4M | 3.3M | 3.3M | 2.8M | 1.8M | 1.6M | $15M |
| VANGUARD CAPITAL MANAGEMENT LLC | — | — | — | — | — | 1.5M | $15M |
| DG Capital Management, LLC | 349K | 760K | 879K | 1.2M | 37K | 1.2M | $11M |
| Diameter Capital Partners LP | — | — | 460K | 460K | 1.2M | 1.2M | $11M |
| D. E. Shaw & Co., Inc. | 698K | 753K | 456K | 259K | 806K | 896K | $9M |
| CANYON CAPITAL ADVISORS LLC | 761K | 713K | 810K | 810K | 810K | 810K | $8M |
| JPMORGAN CHASE & CO | 90K | 58K | 25K | 112K | 251K | 829K | $7M |
| GEODE CAPITAL MANAGEMENT, LLC | 357K | 373K | 783K | 756K | 746K | 780K | $7M |
| Assenagon Asset Management S.A. | — | — | 346K | 754K | 742K | 742K | $7M |
| Clearline Capital LP | 507K | 525K | — | 177K | 661K | 738K | $7M |
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.
Line breaks are honest gaps — quarters with no 13F record, or a suppressed % — never interpolated. % of shares outstanding divides each quarter's as-filed 13F shares by the SEC cover-page share count dated to that same quarter (split-adjusted), not by today's count — so splits and buybacks don't move the line.
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2026-Q1 | 174 | 36,581,697 | 101.9% | $348M |
| 2025-Q4 | 187 | 37,505,837 | 105.4% | $568M |
| 2025-Q3 | 178 | 36,840,389 | 103.5% | $432M |
| 2025-Q2 | 187 | 40,203,130 | — | $486M |
| 2025-Q1 | 214 | 35,212,216 | 99.5% | $639M |
| 2024-Q4 | 231 | 35,081,754 | 77.1% | $637M |
| 2024-Q3 | 4 | 142,295 | 0.3% | $725,642 |
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.
| Biggest buyers | Δ shares | Δ value | |
|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | +1,533,277 | $15M | OPEN |
| DG Capital Management, LLC | +1,170,581 | $11M | ADD |
| JPMORGAN CHASE & CO | +577,762 | $5M | ADD |
| THOMPSON SIEGEL & WALMSLEY LLC | +574,264 | $5M | OPEN |
| Newtyn Management, LLC | +400,000 | $4M | ADD |
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| VANGUARD GROUP INC | −2,184,219 | $21M | CLOSE |
| Jefferies Financial Group Inc. | −994,619 | $9M | CLOSE |
| Nuveen, LLC | −732,453 | $7M | TRIM |
| SG Americas Securities, LLC | −557,810 | $5M | CLOSE |
| MORGAN STANLEY | −454,636 | $4M | TRIM |
The 2025-Q4 register is as-filed in ITS OWN share basis; every count below was rebased into the 2026-Q1 basis (no split in between, factor 1). Dollar figures value the SHARE delta at one price — the 2026-03-31 close — rather than differencing two filings' own reported values, which would mix the quarter's price move into the trade figure.
13Fs disclose LONG US-listed positions only — shorts, most derivatives, bonds and non-US listings are invisible here, and a filer's quarter-over-quarter change is not necessarily a trade (index rebalances, in-kind transfers and entity successions all read as flow).
