Tscan TherapeuticsTCRX

13F holders, Q4 2024 (December 31)
89holders
13new positions
16sold out
2famous investors
$3.04avg. 13F price*

At the end of Q4 2024, 89 institutions reported holding Tscan Therapeutics Inc. (TCRX) in their 13F filings, unchanged from Q3 2024. 13 opened new positions and 16 sold out. The largest holders were Lynx1 Capital Management LP ($16.3M), EcoR1 Capital, LLC ($15.2M) and BlackRock, Inc. ($15.1M). 2 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).

Company
Tscan Therapeutics Inc.
CUSIP
89854M101
Latest filing quarter
Q2 2026

History

Number of 13F holders

020406080100 Q1 2024: 66Q1 2024Q2 2024: 81Q2 2024Q3 2024: 89Q3 2024Q4 2024: 89Q4 2024Q1 2025: 92Q1 2025Q2 2025: 81Q2 2025Q3 2025: 73Q3 2025Q4 2025: 61Q4 2025Q1 2026: 60Q1 2026Q2 2026: 60Q2 2026

Total Exit/New Position Q3 2024 → Q4 2024

InstitutionsTotal Value
New Positions13$1.3M
Exits16$11.3M

All 13F filers, Q3 2024 → Q4 2024: 3,077,715 shares bought and 3,509,526 shares sold, net −431,811 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 89 holders

Lynx1 Capital Management LP 6.11% Add +2.5% 5,357,347 $16.3M
EcoR1 Capital, LLC 0.61% No change 5,000,000 $15.2M
BlackRock, Inc. 0.00% Add +7.1% 4,961,700 $15.1M
Adage Capital Partners Gp, L.L.C. 0.02% Reduce -20.4% 3,500,000 $10.6M
BVF Inc. 0.31% No change 2,989,474 $9.1M
Baker Bros. Advisors LP 0.09% No change 2,784,792 $8.5M
Vanguard Group Inc. 0.00% Add +1.5% 2,382,533 $7.2M
Propel Bio Management, LLC 6.30% No change 2,087,139 $6.3M
Checkpoint Capital L.P. 2.72% Add +112.8% 1,755,987 $5.3M
Deer Management Co. LLC 0.30% No change 1,245,504 $3.8M
Alphabet Inc. 0.19% No change 1,077,080 $3.3M
Simplify Asset Management Inc. 0.22% No change 1,046,916 $3.2M
Geode Capital Management, LLC 0.00% Reduce -1.1% 963,257 $2.9M
Aberdeen Group plc 0.01% Add +137.8% 883,704 $2.7M
State Street Corp. 0.00% Add +5.9% 800,948 $2.4M
DC Funds, LP 53.75% No change 630,000 $1.9M
Morgan Stanley 0.00% Add +37.9% 412,858 $1.3M
Northern Trust Corp. 0.00% Reduce -0.7% 322,096 $979K
Dimensional Fund Advisors LP 0.00% Add +108.5% 280,028 $851K
Tocqueville Asset Management L.P. 0.01% Add +26.8% 260,870 $793K
Goldman Sachs Group Inc. 0.00% Add +1.3% 160,673 $488K
Bank of America Corp. 0.00% Add +54.4% 150,114 $456K
Brown Brothers Harriman & Co. 0.00% No change 143,051 $435K
Citadel Advisors 0.00% New 142,617 $434K
Wellington Management Group LLP 0.00% Add +5.2% 132,895 $404K
Tang Capital Management LLC 0.02% New 117,847 $358K
Woodline Partners LP 0.00% Add +6.7% 115,866 $352K
Charles Schwab Investment Management Inc. 0.00% No change 112,941 $343K
Dauntless Investment Group, LLC 1.42% — 110,345 $335K
Stifel Financial Corp. 0.00% Add +10.7% 109,700 $333K
Bridgeway Capital Management, LLC 0.01% Add +176.5% 105,900 $322K
UBS Group AG 0.00% Add +374.9% 91,860 $279K
NewEdge Wealth, LLC 0.00% No change 91,463 $278K
Bank of New York Mellon Corp 0.00% No change 88,314 $268K
LMR Partners LLP 0.01% No change 71,800 $218K
Nuveen Asset Management, LLC 0.00% No change 69,962 $213K
Barclays PLC 0.00% Add +16.3% 67,508 $205K
JPMorgan Chase & Co. 0.00% Add +109.9% 66,756 $203K
BNP Paribas Financial Markets 0.00% New 65,139 $198K
Cubist Systematic Strategies, LLC 0.00% Add +96.3% 63,095 $192K
Troluce Capital Advisors LLC 0.02% No change 52,914 $161K
Rhumbline Advisers 0.00% Reduce -0.8% 46,807 $142K
Marshall Wace, LLP 0.00% Reduce -73.4% 43,969 $134K
Pale Fire Capital SE 0.03% No change 43,723 $133K
Citigroup Inc. 0.00% Add +44.8% 40,243 $122K
Letko, Brosseau & Associates Inc. 0.00% Add +74.9% 36,200 $110K
DC Investments Management, LLC 0.07% No change 35,563 $108K
Susquehanna International Group, LLP 0.00% Add +153.9% 25,835 $79K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% Add +4.5% 22,214 $68K
Shay Capital LLC 0.02% New 21,363 $65K
Deutsche Bank AG 0.00% Add +2.1% 21,078 $64K
Invesco Ltd. 0.00% Add +14.5% 20,628 $63K
SG Americas Securities, LLC 0.00% Add +31.2% 20,415 $62K
Wells Fargo & Company 0.00% Add +41.1% 19,540 $59K
Squarepoint Ops LLC 0.00% New 19,461 $59K
Intech Investment Management LLC 0.00% New 19,216 $58K
Corebridge Financial, Inc. 0.00% Reduce -7.0% 19,090 $58K
Jacobs Levy Equity Management, Inc. 0.00% Reduce -81.7% 18,951 $58K
T. Rowe Price Associates Inc. 0.00% Add +25.8% 15,479 $48K
Manufacturers Life Insurance Company, The 0.00% Reduce -0.6% 14,715 $45K
Qube Research & Technologies Ltd 0.00% Reduce -73.4% 14,508 $44K
ProShare Advisors LLC 0.00% New 13,140 $40K
Voya Investment Management LLC 0.00% Reduce -8.1% 12,786 $39K
Osaic Holdings, Inc. 0.00% No change 12,245 $37K
Renaissance Technologies 0.00% Reduce -85.7% 10,600 $32K
Prudential Financial Inc. 0.00% New 10,415 $32K
China Universal Asset Management Co., Ltd. 0.00% New 10,410 $32K
Aries Wealth Management 0.01% No change 10,000 $30K
Waldron Private Wealth LLC 0.00% No change 10,000 $30K
Police & Firemen's Retirement System of New Jersey 0.00% — 7,720 $23K
New York State Common Retirement Fund 0.00% No change 6,169 $19K
Tower Research Capital LLC (TRC) 0.00% Reduce -23.5% 6,160 $19K
Legal & General Group Plc 0.00% No change 3,937 $12K
Ameritas Investment Partners, Inc. 0.00% No change 3,762 $11K
California State Teachers Retirement System 0.00% No change 2,782 $8K
Royal Bank of Canada 0.00% Reduce -82.0% 2,225 $7K
US Bancorp \de 0.00% Reduce -49.4% 2,265 $7K
Mirae Asset Global Investments Co., Ltd. 0.00% New 1,636 $5K
FMR LLC 0.00% Add +241.2% 1,450 $4K
Amalgamated Bank 0.00% No change 1,329 $4K
GF Fund Management Co. LTD. 0.00% — 1,031 $3K
Sterling Capital Management LLC 0.00% Add +605.9% 480 $1K
Rothschild Investment LLC 0.00% New 105 $319
SBI Securities Co., Ltd. 0.00% — 61 $185
Nisa Investment Advisors, LLC 0.00% Reduce -50.4% 60 $182
Atlas Capital Advisors Inc. 0.00% No change 18 $54
IFP Advisors, Inc 0.00% New 7 $21
Lazard Asset Management LLC 0.00% No change 70 $0
Cwm, LLC 0.00% Add +128.6% 16 $0

"% of holder's portfolio" is TCRX's weight in each manager's 13F, not the share of Tscan Therapeutics Inc. the manager owns.