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TScan Therapeutics, Inc.

TCRX
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001783328

No open-market purchases or sales by TScan Therapeutics, Inc. insiders were filed in the last 90 days; 60 institutions reported holding it in 13F filings for Q2 2026, worth $35.1M in total; no superinvestor holds it.

13F holders, Q2 2025

Institutional positions in TScan Therapeutics, Inc. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
81
−11 vs. Q1 2025
Shares held
35.7M
−4.41M (−11.0%) vs. Q1 2025
Total value
$51.8M
−$3.57M (−6.4%) vs. Q1 2025
New holders
21
26 more added
Sold out
32
18 more reduced

Compare with Q1 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting TCRX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2025: 81 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 27 institutionsQ4 2021: 29 institutionsQ1 2022: 25 institutionsQ2 2022: 24 institutionsQ3 2022: 26 institutionsQ4 2022: 28 institutionsQ1 2023: 28 institutionsQ2 2023: 28 institutionsQ3 2023: 32 institutionsQ4 2023: 54 institutionsQ1 2024: 66 institutionsQ2 2024: 81 institutionsQ3 2024: 89 institutionsQ4 2024: 89 institutionsQ1 2025: 92 institutionsQ2 2025: 81 institutionsQ3 2025: 73 institutionsQ4 2025: 61 institutionsQ1 2026: 60 institutionsQ2 2026: 60 institutions
Value heldQ2 2025: $51.8M
Q1 2021: $0Q2 2021: $0Q3 2021: $83.5MQ4 2021: $44.4MQ1 2022: $26.3MQ2 2022: $30.4MQ3 2022: $29.0MQ4 2022: $14.8MQ1 2023: $20.3MQ2 2023: $69.9MQ3 2023: $73.2MQ4 2023: $186.1MQ1 2024: $272.3MQ2 2024: $242.6MQ3 2024: $208.3MQ4 2024: $126.2MQ1 2025: $55.4MQ2 2025: $51.8MQ3 2025: $62.9MQ4 2025: $30.7MQ1 2026: $32.8MQ2 2026: $35.1M
Institutions holding TCRX and their total value by quarter
QuarterHoldersValue
Q2 202660$35.1M
Q1 202660$32.8M
Q4 202561$30.7M
Q3 202573$62.9M
Q2 202581$51.8M
Q1 202592$55.4M
Q4 202489$126.2M
Q3 202489$208.3M
Q2 202481$242.6M
Q1 202466$272.3M
Q4 202354$186.1M
Q3 202332$73.2M
Q2 202328$69.9M
Q1 202328$20.3M
Q4 202228$14.8M
Q3 202226$29.0M
Q2 202224$30.4M
Q1 202225$26.3M
Q4 202129$44.4M
Q3 202127$83.5M
Q2 20210$0
Q1 20210$0

Institutions, Q2 2025

Shares, value and share of portfolio for each institution holding TScan Therapeutics, Inc.; share changes are against Q1 2025.

Institutions holding TCRX in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
ProShare Advisors LLC0$00.00%−10,626−100.0%Sold out
Police & Firemen's Retirement System of New Jersey0$00.00%−7,720−100.0%Sold out
New York State Common Retirement Fund0$00.00%−6,169−100.0%Sold out
Legal & General Group Plc0$00.00%−3,937−100.0%Sold out
Ameritas Investment Partners, Inc.0$00.00%−3,762−100.0%Sold out
California State Teachers Retirement System0$00.00%−2,782−100.0%Sold out
Amalgamated Bank0$00.00%−1,329−100.0%Sold out
Coldstream Capital Management Inc0$00.00%−555−100.0%Sold out
Point72 (DIFC) Ltd0$00.00%−492−100.0%Sold out
Sterling Capital Management LLC0$00.00%−259−100.0%Sold out
CoreCap Advisors, LLC0$00.00%−166−100.0%Sold out
Rothschild Investment LLC0$00.00%−110−100.0%Sold out
IFP Advisors, Inc0$00.00%−7−100.0%Sold out