TCRX Institutional Ownership & Shareholders
TSCAN THERAPEUTICS INC (TCRX) is currently held by 58 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $35.08M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Lynx1 Capital Management Lp is currently the largest disclosed institutional shareholder of TCRX tracked by InsiderSet, reporting ownership valued at approximately $7.86M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $1.44M, representing an estimated loss of -81.72% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 74% of the total disclosed TCRX value among the investors covered in this analysis. Major shareholders include Lynx1 Capital Management Lp, Bvf Inc/Il, Baker Bros. Advisors Lp, and several other long-term asset managers with concentrated positions in TSCAN THERAPEUTICS INC (TCRX).
This page ranks the largest institutional TCRX shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
58
Total Reported Value
$35.08M
Largest Holder
Lynx1 Capital Management Lp
Largest Position
$7.86M
Insider Transactions (90d)
2
Latest Filing Quarter
Q2 2026
New Institutional Positions
75
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Lynx1 Capital Management Lp | 0.91% | 8,019,148 | $7,859,567 | $1,437,031 | -$6,422,536 | -81.72% | |
| Bvf Inc/Il | 0.14% | 5,564,290 | $5,453,561 | $997,121 | -$4,456,440 | -81.72% | |
| Baker Bros. Advisors Lp | 0.01% | 2,784,792 | $2,729,375 | $499,035 | -$2,230,340 | -81.72% | |
| Vanguard Capital Management Llc | 0.00% | 2,158,831 | $2,115,654 | $386,863 | -$1,728,791 | -81.71% | |
| Two Sigma Investments, Lp | 0.00% | 1,949,604 | $1,910,807 | $349,369 | -$1,561,438 | -81.72% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 1,326,799 | $1,300,396 | $237,762 | -$1,062,634 | -81.72% |
| Acadian Asset Management Llc | 0.00% | 1,305,840 | $1,276,000 | $234,007 | -$1,041,993 | -81.66% | |
| Deer Management Co. Llc | 0.15% | 1,245,504 | $1,220,594 | $223,194 | -$997,400 | -81.71% | |
| Millennium Management Llc | 0.00% | 1,163,611 | $1,140,455 | $208,519 | -$931,936 | -81.72% | |
| Jacobs Levy Equity Management, Inc | 0.00% | 1,049,806 | $1,028,915 | $188,125 | -$840,790 | -81.72% | |
| Citadel Advisors Llc | 0.00% | 1,009,107 | $989,026 | $180,832 | -$808,194 | -81.72% | |
| Blackrock, Inc. | 0.00% | 994,654 | $974,860 | $178,242 | -$796,618 | -81.72% | |
| Boothbay Fund Management, Llc | 0.01% | 772,241 | $756,873 | $138,386 | -$618,487 | -81.72% | |
| Marshall Wace, Llp | 0.00% | 687,364 | $673,616 | $123,176 | -$550,440 | -81.71% | |
| Dc Funds, Lp | 49.27% | 630,000 | $617,463 | $112,896 | -$504,567 | -81.72% | |
| Geode Capital Management, Llc | 0.00% | 584,811 | $573,401 | $104,798 | -$468,603 | -81.72% | |
| D. E. Shaw & Co., Inc. | 0.00% | 548,402 | $537,489 | $98,274 | -$439,215 | -81.72% | |
| Gsa Capital Partners Llp | 0.03% | 548,087 | $537,000 | $98,217 | -$438,783 | -81.71% | |
| Kalehua Capital Management Llc | 0.26% | 454,876 | $445,824 | $81,514 | -$364,310 | -81.72% | |
| Vanguard Fiduciary Trust Co | 0.00% | 363,954 | $356,675 | $65,221 | -$291,454 | -81.71% | |
| Jane Street Group, Llc | 0.00% | 241,493 | $236,687 | $43,276 | -$193,411 | -81.72% | |
| Verdad Advisers, Lp | 0.22% | 232,759 | $228,127 | $41,710 | -$186,417 | -81.72% | |
| State Street Corp | 0.00% | 207,313 | $203,187 | $37,150 | -$166,037 | -81.72% | |
| Mizuho Securities Usa Llc | 0.00% | 205,600 | $201,509 | $36,844 | -$164,665 | -81.72% | |
| Morgan Stanley | 0.00% | 197,891 | $193,952 | $35,462 | -$158,490 | -81.72% | |
| Hrt Financial Lp | 0.00% | 164,601 | $161,000 | $29,496 | -$131,504 | -81.68% | |
| Xtx Topco Ltd | 0.00% | 149,467 | $146,493 | $26,784 | -$119,709 | -81.72% | |
| Brown Brothers Harriman & Co | 0.00% | 143,051 | $140,204 | $25,635 | -$114,569 | -81.72% | |
| Northern Trust Corp | 0.00% | 138,778 | $136,016 | $24,869 | -$111,147 | -81.72% | |
| Letko, Brosseau & Associates Inc | 0.00% | 95,875 | $93,967 | $17,181 | -$76,786 | -81.72% | |
| Newedge Wealth, Llc | 0.00% | 91,463 | $89,643 | $16,390 | -$73,253 | -81.72% | |
| Bridgeway Capital Management, Llc | 0.00% | 76,900 | $75,370 | $13,780 | -$61,590 | -81.72% | |
| Goldman Sachs Group Inc | 0.00% | 70,514 | $69,111 | $12,636 | -$56,475 | -81.72% | |
| Ameriprise Financial Inc | 0.00% | 69,487 | $68,104 | $12,452 | -$55,652 | -81.72% | |
| Ubs Group Ag | 0.00% | 68,873 | $67,495 | $12,342 | -$55,153 | -81.71% | |
| Stifel Financial Corp | 0.00% | 68,200 | $66,838 | $12,221 | -$54,617 | -81.71% | |
| Dimensional Fund Advisors Lp | 0.00% | 65,335 | $64,028 | $11,708 | -$52,320 | -81.71% | |
| Kestra Advisory Services, Llc | 0.00% | 62,525 | $61,281 | $11,204 | -$50,077 | -81.72% | |
| Bank Of America Corp | 0.00% | 49,100 | $48,118 | $8,799 | -$39,319 | -81.71% | |
| Public Employees Retirement System Of Ohio | 0.00% | 36,600 | $35,872 | $6,559 | -$29,313 | -81.72% | |
| Dc Investments Management, Llc | 0.01% | 35,563 | $34,855 | $6,373 | -$28,482 | -81.72% | |
| Landscape Capital Management, L.L.C. | 0.00% | 25,864 | $25,349 | $4,635 | -$20,714 | -81.72% | |
| Hsbc Holdings Plc | 0.00% | 24,574 | $23,842 | $4,404 | -$19,438 | -81.53% | |
| Susquehanna International Group, Llp | 0.00% | 23,623 | $23,153 | $4,233 | -$18,920 | -81.72% | |
| Barclays Plc | 0.00% | 19,170 | $18,788 | $3,435 | -$15,353 | -81.72% | |
| Neuberger Berman Group Llc | 0.00% | 18,400 | $18,400 | $3,297 | -$15,103 | -82.08% | |
| R Squared Ltd | 0.01% | 18,360 | $17,995 | $3,290 | -$14,705 | -81.72% | |
| Vanguard Personalized Indexing Management, Llc | 0.00% | 17,959 | $17,602 | $3,218 | -$14,384 | -81.72% | |
| Jpmorgan Chase & Co | 0.00% | 16,458 | $16,089 | $2,949 | -$13,140 | -81.67% | |
| Vanguard Global Advisers, Llc | 0.00% | 15,705 | $15,391 | $2,814 | -$12,577 | -81.71% |
Frequently asked questions about TCRX
Who are the largest institutional holders of TCRX?
The largest institutional holders of TCRX reported in the latest SEC Form 13F filings include Lynx1 Capital Management Lp, Bvf Inc/Il, Baker Bros. Advisors Lp, Vanguard Capital Management Llc, and Two Sigma Investments, Lp. InsiderSet ranks institutional holders by their latest reported TCRX position.
What is TCRX institutional ownership?
This page tracks TCRX positions reported by institutional investment managers through SEC Form 13F. TSCAN THERAPEUTICS INC (TCRX) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own TCRX?
InsiderSet currently tracks 58 institutional managers reporting TCRX holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of TCRX shareholders.
How much TCRX stock do institutions own?
Institutional investment managers disclosed approximately $35.08M in TCRX holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was TCRX institutional ownership last updated?
The latest TCRX institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional TCRX holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its TCRX position after the reporting date.
Are institutions buying or selling TCRX?
Institutional buying and selling can be analyzed by comparing TCRX positions across consecutive 13F reporting periods. InsiderSet's TCRX Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View TCRX ownership changes.
How has TCRX institutional ownership changed over time?
InsiderSet tracks TCRX institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.