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Institutional Holdings

STRO

Ownership Summary

Institutions Holding
116
Total Shares Held
16,499,517
Total Value Held
$526,509,555
Quarter
2026-06-30

Active Positions

Increased Positions
22
7,213,099 shares
Decreased Positions
17
2,635,492 shares
Held Positions
15
3,978,380 shares
New Positions
48
2,672,546 shares
Sold Out Positions
14
1,372,388 shares
Institution Shares Value Change % of Portfolio Reported
PERCEPTIVE ADVISORS LLC 1,304,846 $43,320,887 ▲ +589,539 0.65% 2026-06-30
BVF INC/IL 1,251,788 $41,559,362 Unchanged 1.06% 2026-06-30
Affinity Asset Advisors, LLC 1,172,487 $38,926,568 ▲ +102,968 1.76% 2026-06-30
BlackRock, Inc. 1,122,655 $37,272,146 ▲ +889,971 0.00% 2026-06-30
SAMSARA BIOCAPITAL, LLC 1,062,872 $35,287,350 Unchanged 2.90% 2026-06-30
Kynam Capital Management, LP 872,558 $28,968,926 Unchanged 1.60% 2026-06-30
ORBIMED ADVISORS LLC 743,944 $24,698,941 ▼ -57,200 0.46% 2026-06-30
Balyasny Asset Management L.P. 711,162 $23,610,578 ▲ +245,370 0.03% 2026-06-30
VANGUARD CAPITAL MANAGEMENT LLC 694,219 $23,048,071 New position 0.00% 2026-06-30
EVENTIDE ASSET MANAGEMENT, LLC 585,262 $19,430,698 ▼ -130,045 0.26% 2026-06-30
Velan Capital Investment Management LP 512,160 $17,003,712 Unchanged 10.36% 2026-06-30
Woodline Partners LP 458,029 $15,206,563 ▲ +588 0.05% 2026-06-30
ADAR1 Capital Management, LLC 404,014 $13,413,265 ▼ -120,427 0.61% 2026-06-30
GEODE CAPITAL MANAGEMENT, LLC 389,692 $12,940,982 ▲ +218,306 0.00% 2026-06-30
MILLENNIUM MANAGEMENT LLC 365,972 $12,150,270 ▲ +155,594 0.00% 2026-06-30
STATE STREET CORP 305,979 $10,158,503 ▲ +253,861 0.00% 2026-06-30
Merck & Co., Inc. 272,351 $3,151,101 New position 2025-12-31
ACUTA CAPITAL PARTNERS, LLC 270,251 $8,972,333 ▲ +826 6.25% 2026-06-30
AMERIPRISE FINANCIAL INC 244,669 $8,123,011 New position 0.00% 2026-06-30
Point72 Asset Management, L.P. 237,827 $7,895,856 ▼ -454,284 0.01% 2026-06-30
KVP Capital Advisors, LP 226,575 $7,522,290 Unchanged 5.52% 2026-06-30
UBS Group AG 208,512 $6,922,599 ▼ -184,359 0.00% 2026-06-30
TWO SIGMA INVESTMENTS, LP 201,688 $6,696,042 ▲ +136,512 0.00% 2026-06-30
VANGUARD PORTFOLIO MANAGEMENT LLC 197,562 $6,559,058 New position 0.00% 2026-06-30
MARSHALL WACE, LLP 175,246 $5,818,167 ▼ -47,388 0.00% 2026-06-30
Nuveen, LLC 167,997 $5,577,500 New position 0.00% 2026-06-30
JPMORGAN CHASE & CO 159,627 $5,323,560 New position 0.00% 2026-06-30
GOLDMAN SACHS GROUP INC 149,216 $4,953,971 ▲ +122,029 0.00% 2026-06-30
NORTHERN TRUST CORP 125,933 $4,180,976 ▲ +92,767 0.00% 2026-06-30
Seven Fleet Capital Management LP 159,118 $3,794,182 New position 0.63% 2026-06-30
Qube Research & Technologies Ltd 106,610 $3,539,452 New position 0.00% 2026-06-30
VANGUARD FIDUCIARY TRUST CO 104,232 $3,460,502 New position 0.00% 2026-06-30
CITADEL ADVISORS LLC 101,965 $3,385,238 ▼ -40,372 0.00% 2026-06-30
MACKENZIE FINANCIAL CORP 94,767 $3,146,264 New position 0.00% 2026-06-30
RENAISSANCE TECHNOLOGIES LLC 86,324 $2,865,957 ▼ -11,500 0.00% 2026-06-30
Invesco Ltd. 57,305 $1,902,526 New position 0.00% 2026-06-30
Y-Intercept (Hong Kong) Ltd 55,879 $1,855,183 New position 0.04% 2026-06-30
Squarepoint Ops LLC 55,539 $1,843,895 New position 0.00% 2026-06-30
XTX Topco Ltd 52,169 $1,732,011 ▲ +43,966 0.02% 2026-06-30
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 49,302 $1,636,826 ▲ +38,725 0.00% 2026-06-30
Sigma Planning Corp 45,020 $1,494,664 ▲ +32,500 0.04% 2026-06-30
Bank of New York Mellon Corp 41,369 $1,373,451 New position 0.00% 2026-06-30
BARCLAYS PLC 36,954 $1,226,872 ▲ +36,815 0.00% 2026-06-30
BANK OF AMERICA CORP /DE/ 36,140 $1,199,848 ▲ +17,267 0.00% 2026-06-30
Fisher Asset Management, LLC 35,295 $1,171,794 Unchanged 0.00% 2026-06-30
Elmind Capital, LP 32,037 $1,063,628 New position 0.27% 2026-06-30
SUSQUEHANNA INTERNATIONAL GROUP, LLP 30,526 $1,013,463 ▼ -90,976 0.00% 2026-06-30
D. E. Shaw & Co., Inc. 30,128 $1,000,250 New position 0.00% 2026-06-30
Trexquant Investment LP 27,636 $917,515 ▼ -6,707 0.01% 2026-06-30
BNP PARIBAS FINANCIAL MARKETS 27,383 $909,116 ▲ +27,272 0.00% 2026-06-30
SEI INVESTMENTS CO 16,387 $544,048 New position 0.00% 2026-06-30
Informed Momentum Co LLC 16,232 $538,902 New position 0.05% 2026-06-30
DEUTSCHE BANK AG TAUNUSANLAGE 12 D-60325 15,563 $516,692 New position 0.00% 2026-06-30
RBF Capital, LLC 15,272 $507,030 Unchanged 0.02% 2026-06-30
WELLS FARGO & COMPANY/MN 13,544 $449,661 New position 0.00% 2026-06-30
MORGAN STANLEY 12,356 $410,219 ▲ +1,827 0.00% 2026-06-30
WELLINGTON MANAGEMENT GROUP LLP 10,800 $358,560 New position 0.00% 2026-06-30
MetLife Investment Management, LLC 9,401 $312,113 New position 0.00% 2026-06-30
Walleye Capital LLC 9,306 $308,959 New position 0.00% 2026-06-30
Integrated Quantitative Investments LLC 8,939 $296,775 New position 0.05% 2026-06-30
Lighthouse Investment Partners, LLC 8,368 $277,818 New position 0.01% 2026-06-30
CITIGROUP INC 7,456 $247,539 ▼ -11,389 0.00% 2026-06-30
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 7,313 $242,792 New position 0.00% 2026-06-30
ALLIANCEBERNSTEIN L.P. 7,300 $242,360 New position 0.00% 2026-06-30
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 7,001 $232,433 New position 0.00% 2026-06-30
Persistent Asset Partners Ltd 6,569 $218,091 ▼ -842 0.07% 2026-06-30
Verdad Advisers, LP 6,400 $212,480 New position 0.20% 2026-06-30
HSBC HOLDINGS PLC 6,234 $205,722 New position 0.00% 2026-06-30
NEW YORK STATE COMMON RETIREMENT FUND 5,600 $185,920 New position 0.00% 2026-06-30
Vanguard Global Advisers, LLC 5,445 $180,774 New position 0.00% 2026-06-30
Police & Firemen's Retirement System of New Jersey 4,704 $156,173 New position 0.00% 2026-06-30
Legal & General Group Plc 3,462 $114,939 New position 0.00% 2026-06-30
State of Wyoming 1,618 $53,718 New position 0.01% 2026-06-30
Ameritas Investment Partners, Inc. 1,448 $48,074 New position 0.00% 2026-06-30
FMR LLC 1,339 $44,454 ▲ +289 0.00% 2026-06-30
Russell Investments Group, Ltd. 1,275 $42,330 New position 0.00% 2026-06-30
Tower Research Capital LLC (TRC) 866 $28,751 New position 0.00% 2026-06-30
ROYAL BANK OF CANADA 687 $23,000 ▲ +675 0.00% 2026-06-30
Owl Creek Wealth Partners LLC 491 $16,302 Unchanged 0.00% 2026-06-30
ACADIAN ASSET MANAGEMENT LLC 373,839 $12,405 ▲ +38,026 0.01% 2026-06-30
SIMPLEX TRADING, LLC 300 $9,960 ▼ -27,662 0.00% 2026-06-30
Sterling Capital Management LLC 281 $9,329 New position 0.00% 2026-06-30
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 220 $7,304 New position 0.00% 2026-06-30
Quantbot Technologies LP 201 $6,673 New position 0.00% 2026-06-30
Physician Wealth Advisors, Inc. 182 $6,043 Unchanged 0.00% 2026-06-30
OSAIC HOLDINGS, INC. 100 $3,320 ▼ -1,180 0.00% 2026-06-30
PNC Financial Services Group, Inc. 62 $2,058 Unchanged 0.00% 2026-06-30
Fortitude Family Office, LLC 56 $1,859 Unchanged 0.00% 2026-06-30
Bogart Wealth, LLC 50 $579 New position 2025-12-31
Parallel Advisors, LLC 47 $544 New position 2025-12-31
NISA INVESTMENT ADVISORS, LLC 44 $1,461 Unchanged 0.00% 2026-06-30
HighMark Wealth Management LLC 23 $763 Unchanged 0.00% 2026-06-30
GSA CAPITAL PARTNERS LLP 19,749 $656 ▼ -6,073 0.04% 2026-06-30
Arax Advisory Partners 16 $531 ▼ -25 0.00% 2026-06-30
PRICE T ROWE ASSOCIATES INC /MD/ 13,597 $452 New position 0.00% 2026-06-30
Optiver Holding B.V. 2 $66 New position 0.00% 2026-06-30
Steward Partners Investment Advisory, LLC 2 $66 New position 0.00% 2026-06-30
FIFTH THIRD BANCORP 2 $66 Unchanged 0.00% 2026-06-30
FNY Investment Advisers, LLC 1,000 $33 Unchanged 0.01% 2026-06-30
Avion Wealth 46 $1 ▼ -26 0.00% 2026-06-30
RA CAPITAL MANAGEMENT, L.P. 0 $0 Sold out 2026-06-30
ADAGE CAPITAL PARTNERS GP, L.L.C. 0 $0 Sold out 2026-06-30
Opaleye Management Inc. 0 $0 Sold out 2026-06-30
Eversept Partners, LP 0 $0 Sold out 2026-06-30
Burkehill Global Management, LP 0 $0 Sold out 2026-06-30
JANE STREET GROUP, LLC 0 $0 Sold out 2026-06-30
STEMPOINT CAPITAL LP 0 $0 Sold out 2026-06-30
Brevan Howard Capital Management LP 0 $0 Sold out 2026-06-30
Hudson Bay Capital Management LP 0 $0 Sold out 2026-06-30
Jump Financial, LLC 0 $0 Sold out 2026-06-30
OMERS ADMINISTRATION Corp 0 $0 Sold out 2026-06-30
AQR CAPITAL MANAGEMENT LLC 0 $0 Sold out 2026-06-30
State of Tennessee, Department of Treasury 0 $0 Sold out 2026-06-30
EverSource Wealth Advisors, LLC 31 $359 New position 2025-12-31
Advisory Services Network, LLC 0 $0 Sold out 2026-06-30
AJU IB Investment Co., Ltd. 17,500 $202,475 New position 2025-12-31