First-hand SEC EDGAR 13F-HR institutional holdings: the top 25 holders ranked by market value, plus the largest adds and trims this quarter. Quarter 2026-03-31.
| Filer | Shares | Market Value | Δ Shares | Change |
|---|---|---|---|---|
ORBIMED ADVISORS LLCCIK 0001055951 | 3,060,000 | $1.75M | -45,200 | ↓ DEC |
TCG Crossover Management, LLCCIK 0001839948 | 2,676,580 | $1.53M | – | no_change |
VANGUARD CAPITAL MANAGEMENT LLCCIK 0002100119 | 1,574,200 | $900.44K | +1,574,200 | NEW |
ADAR1 Capital Management, LLCCIK 0001940272 | 751,141 | $429.28K | +7,566 | ↑ INC |
MILLENNIUM MANAGEMENT LLCCIK 0001273087 | 644,404 | $368.28K | +447,359 | ↑ INC |
Ikarian Capital, LLCCIK 0001778253 | 519,077 | $296.65K | – | no_change |
TWO SIGMA INVESTMENTS, LPCIK 0001179392 | 469,619 | $268.39K | +274,049 | ↑ INC |
GEODE CAPITAL MANAGEMENT, LLCCIK 0001214717 | 453,391 | $259.17K | +100,555 | ↑ INC |
BlackRock, Inc.CIK 0002012383 | 448,507 | $256.32K | +25,748 | ↑ INC |
LUMINUS MANAGEMENT LLCCIK 0001279151 | 396,053 | $226.34K | +46,053 | ↑ INC |
JANE STREET GROUP, LLCCIK 0001595888 | 296,011 | $169.17K | -310,816 | ↓ DEC |
RENAISSANCE TECHNOLOGIES LLCCIK 0001037389 | 291,300 | $166.48K | +130,509 | ↑ INC |
AdvisorShares Investments LLCCIK 0001425930 | 277,110 | $158.37K | +26,922 | ↑ INC |
CITADEL ADVISORS LLCCIK 0001423053 | 274,900 | $157.11K | -576,800 | ↓ DEC |
VANGUARD FIDUCIARY TRUST COCIK 0000933478 | 217,700 | $124.52K | +217,700 | NEW |
Verdad Advisers, LPCIK 0001812822 | 184,938 | $105.69K | +184,938 | NEW |
SUSQUEHANNA INTERNATIONAL GROUP, LLPCIK 0001446194 | 183,007 | $104.53K | -642,179 | ↓ DEC |
XTX Topco LtdCIK 0001828301 | 152,849 | $87.35K | +83,137 | ↑ INC |
Shay Capital LLCCIK 0001723643 | 144,452 | $82.55K | +124,252 | ↑ INC |
BOOTHBAY FUND MANAGEMENT, LLCCIK 0001549230 | 134,571 | $76.91K | – | no_change |
STATE STREET CORPCIK 0000093751 | 121,114 | $69.22K | – | no_change |
DIADEMA PARTNERS LPCIK 0002026172 | 105,428 | $60.25K | -101,072 | ↓ DEC |
STEMPOINT CAPITAL LPCIK 0001952142 | 616,749 | $58.19K | – | no_change |
SIMPLEX TRADING, LLCCIK 0001488542 | 89,649 | $51.28K | +67,113 | ↑ INC |
UBS Group AGCIK 0001610520 | 78,736 | $45.04K | +26,743 | ↑ INC |
| Filer | Δ Shares | Value |
|---|---|---|
VANGUARD CAPITAL MANAGEMENT LLCNEW | +1,574,200 | $900.44K |
ACADIAN ASSET MANAGEMENT LLC↑ INC | +557,372 | $336.00 |
MILLENNIUM MANAGEMENT LLC↑ INC | +447,359 | $368.28K |
TWO SIGMA INVESTMENTS, LP↑ INC | +274,049 | $268.39K |
VANGUARD FIDUCIARY TRUST CONEW | +217,700 | $124.52K |
Verdad Advisers, LPNEW | +184,938 | $105.69K |
RENAISSANCE TECHNOLOGIES LLC↑ INC | +130,509 | $166.48K |
Shay Capital LLC↑ INC | +124,252 | $82.55K |
GEODE CAPITAL MANAGEMENT, LLC↑ INC | +100,555 | $259.17K |
XTX Topco Ltd↑ INC | +83,137 | $87.35K |
| Filer | Δ Shares | Value |
|---|---|---|
SUSQUEHANNA INTERNATIONAL GROUP, LLP↓ DEC | -642,179 | $104.53K |
CITADEL ADVISORS LLC↓ DEC | -576,800 | $157.11K |
JANE STREET GROUP, LLC↓ DEC | -310,816 | $169.17K |
DIADEMA PARTNERS LP↓ DEC | -101,072 | $60.25K |
GROUP ONE TRADING LLC↓ DEC | -86,262 | $11.36K |
Caption Management, LLC↓ DEC | -63,506 | $8.38K |
ORBIMED ADVISORS LLC↓ DEC | -45,200 | $1.75M |
GROUP ONE TRADING LLC↓ DEC | -12,700 | $17.89K |
MORGAN STANLEY↓ DEC | -12,657 | $1.00 |
HRT FINANCIAL LP↓ DEC | -12,215 | $14.00 |