TCRX · TScan Therapeutics, Inc.
$0.77
+0.00 (+0.23%)
At close · Jul 28
Market Cap
$50.58M
Shares
65.35M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
The Jun 30, 2026 filing window is
still open — showing the latest known positions. Funds that have not filed yet
carry their prior-quarter positions; a fund that filed without this stock counts
as sold out.
Holders: 61
Total Value: $33,028,250
Total Shares: 32,709,548
Institutional Ownership Trend
20 quarters
Holder Concentration
Across 60 13F filersTop Holder
24.7%
of institutional value
Top 5
62.6%
of institutional value
Top 10
81.7%
of institutional value
HHI
1,146
Broadly held
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Small Lynx1 Capital Management LP | $8,099,339 | 24.52% | 8,019,148 | Shares | Other | 2026-05-04 | ||||
| Mid BVF INC/IL | $5,619,932 | 17.02% | 5,564,290 | Shares | Defined | 2026-05-15 | ||||
| Large BAKER BROS. ADVISORS LP | $2,812,639 | 8.52% | 2,784,792 | Shares | Sole | 2026-05-15 | ||||
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $2,175,798 | 6.59% | 2,154,256 | Shares | Defined | 2026-05-15 | ||||
| Mega BlackRock, Inc. | $1,859,358 | 5.63% | 1,840,952 | Shares | Sole | 2026-05-13 | ||||
| Mega MILLENNIUM MANAGEMENT LLC | $1,474,887 | 4.47% | 1,460,285 | Shares | Sole | 2026-05-15 | ||||
| Large RENAISSANCE TECHNOLOGIES LLC | $1,378,430 | 4.17% | 1,364,783 | Shares | Sole | 2026-05-14 | ||||
| Small Deer Management Co. LLC | $1,257,959 | 3.81% | 1,245,504 | Shares | Defined | 2026-05-15 | ||||
| Mega TWO SIGMA INVESTMENTS, LP | $1,221,099 | 3.70% | 1,209,009 | Shares | Sole | 2026-05-15 | ||||
| Large Aberdeen Group plc | $927,200 | 2.81% | 918,020 | Shares | Defined | 2026-04-29 | ||||
| Large JACOBS LEVY EQUITY MANAGEMENT, INC | $816,439 | 2.47% | 808,356 | Shares | Sole | 2026-05-15 | ||||
| Micro DC Funds, LP | $636,300 | 1.93% | 630,000 | Shares | Sole | 2026-05-14 | ||||
| Mega GEODE CAPITAL MANAGEMENT, LLC | $623,120 | 1.89% | 616,952 | Shares | Defined | 2026-05-15 | ||||
| Mid GSA CAPITAL PARTNERS LLP | $382,749 | 1.16% | 378,960 | Shares | Sole | 2026-05-08 | ||||
| Mega D. E. Shaw & Co., Inc. | $322,782 | 0.98% | 319,587 | Shares | Defined | 2026-05-15 | ||||
| Mega CITADEL ADVISORS LLC | $321,594 | 0.97% | 318,411 | Shares | Defined | 2026-05-15 | ||||
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $308,829 | 0.94% | 305,772 | Shares | Defined | 2026-05-08 | ||||
| Large MARSHALL WACE, LLP | $239,719 | 0.73% | 237,346 | Shares | Other | 2026-05-15 | ||||
| Mega STATE STREET CORP | $209,386 | 0.63% | 207,313 | Shares | Defined | 2026-05-15 | ||||
| Large ACADIAN ASSET MANAGEMENT LLC | $204,006 | 0.62% | 201,987 | Shares | Defined | 2026-05-13 | ||||
| Mid MIZUHO SECURITIES USA LLC Broker-Dealer | $201,488 | 0.61% | 205,600 | Shares | Defined | 2026-07-28 | ||||
| Mega MORGAN STANLEY | $175,378 | 0.53% | 173,643 | Shares | Defined | 2026-05-15 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $158,799 | 0.48% | 157,228 | Shares | Other | 2026-05-15 | ||||
| Mega JANE STREET GROUP, LLC | $145,864 | 0.44% | 144,421 | Shares | Defined | 2026-05-12 | ||||
| Large BROWN BROTHERS HARRIMAN & CO | $144,481 | 0.44% | 143,051 | Shares | Sole | 2026-05-14 | ||||
| Micro Verdad Advisers, LP | $135,341 | 0.41% | 134,001 | Shares | Sole | 2026-05-15 | ||||
| Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC | $113,019 | 0.34% | 111,900 | Shares | Sole | 2026-05-15 | ||||
| Mega NORTHERN TRUST CORP Bank | $98,422 | 0.30% | 97,448 | Shares | Defined | 2026-05-14 | ||||
| Mid LETKO, BROSSEAU & ASSOCIATES INC | $96,833 | 0.29% | 95,875 | Shares | Sole | 2026-05-12 | ||||
| Mid NewEdge Wealth, LLC | $92,377 | 0.28% | 91,463 | Shares | Sole | 2026-05-13 | ||||
| Large STIFEL FINANCIAL CORP | $70,094 | 0.21% | 69,400 | Shares | Defined | 2026-05-12 | ||||
| Mega DIMENSIONAL FUND ADVISORS LP | $65,986 | 0.20% | 65,335 | Shares | Sole | 2026-05-07 | ||||
| Mid XTX Topco Ltd | $61,327 | 0.19% | 60,720 | Shares | Defined | 2026-05-15 | ||||
| Large Kestra Advisory Services, LLC | $61,274 | 0.19% | 62,525 | Shares | Sole | 2026-07-28 | ||||
| Mega BANK OF AMERICA CORP /DE/ Bank | $58,103 | 0.18% | 57,529 | Shares | Defined | 2026-05-18 | ||||
| Mega AMERIPRISE FINANCIAL INC | $53,161 | 0.16% | 52,635 | Shares | Defined | 2026-05-15 | ||||
| Mid NINE MASTS CAPITAL Ltd | $42,157 | 0.13% | 41,740 | Shares | Sole | 2026-05-13 | ||||
| Mega GOLDMAN SACHS GROUP INC | $37,639 | 0.11% | 37,267 | Shares | Defined | 2026-05-15 | ||||
| Small DC Investments Management, LLC | $35,918 | 0.11% | 35,563 | Shares | Defined | 2026-05-14 | ||||
| Mega UBS Group AG | $32,807 | 0.10% | 32,484 | Shares | Defined | 2026-05-05 | ||||
| Large PRUDENTIAL FINANCIAL INC | $30,098 | 0.09% | 29,800 | Shares | Defined | 2026-05-13 | ||||
| Large PANAGORA ASSET MANAGEMENT INC | $29,084 | 0.09% | 28,797 | Shares | Sole | 2026-05-14 | ||||
| Large PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO Pension | $27,977 | 0.08% | 27,700 | Shares | Sole | 2026-05-14 | ||||
| Mega HSBC HOLDINGS PLC | $24,819 | 0.08% | 24,574 | Shares | Defined | 2026-04-30 | ||||
| Mega LPL Financial LLC | $22,725 | 0.07% | 22,500 | Shares | Sole | 2026-05-06 | ||||
| Mid Vanguard Personalized Indexing Management, LLC | $21,572 | 0.07% | 21,359 | Shares | Sole | 2026-05-14 | ||||
| Mid Virtu Financial LLC | $18,321 | 0.06% | 18,140 | Shares | Defined | 2026-05-14 | ||||
| Mega BARCLAYS PLC | $17,250 | 0.05% | 17,080 | Shares | Defined | 2026-05-15 | ||||
| Mega JPMORGAN CHASE & CO | $16,599 | 0.05% | 16,436 | Shares | Defined | 2026-05-13 | ||||
| Mega Vanguard Global Advisers, LLC | $15,862 | 0.05% | 15,705 | Shares | Defined | 2026-05-08 | ||||
| Large OSAIC HOLDINGS, INC. | $9,853 | 0.03% | 9,756 | Shares | Defined | 2026-05-15 | ||||
| Small Aries Wealth Management | $9,800 | 0.03% | 10,000 | Shares | Sole | 2026-07-24 | ||||
| Mid Tower Research Capital LLC (TRC) | $5,113 | 0.02% | 5,063 | Shares | Defined | 2026-05-15 | ||||
| Large FEDERATED HERMES, INC. | $4,337 | 0.01% | 4,295 | Shares | Defined | 2026-05-11 | ||||
| Mega FMR LLC | $1,313 | 0.00% | 1,300 | Shares | Defined | 2026-05-15 | ||||
| Mega BNP PARIBAS ARBITRAGE, SA | $720 | 0.00% | 713 | Shares | Defined | 2026-05-12 | ||||
| Mid SBI Securities Co., Ltd. Broker-Dealer | $384 | 0.00% | 392 | Shares | Defined | 2026-07-23 | ||||
| Small Strategic Wealth Partners, Ltd. | $314 | 0.00% | 311 | Shares | Sole | 2026-05-12 | ||||
| Mega ROYAL BANK OF CANADA Bank | $73 | 0.00% | 73 | Shares | Sole | 2026-05-15 | ||||
| Small Caitong International Asset Management Co., Ltd | $2 | 0.00% | 2 | Shares | Sole | 2026-05-11 | ||||
| Mega CITIGROUP INC | $1 | 0.00% | 1 | Shares | Defined | 2026-05-11 | ||||
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