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Baker Bros. Advisors LP

SEC CIK
0001263508
Latest filing
Aug 14, 2026

TCRX holding history

TScan Therapeutics, Inc. in every 13F filed by Baker Bros. Advisors LP, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

TCRX overviewAll 13F holders of TCRXFull Q2 2026 holdings

Shares (Q2 2026)
2,784,792
Value
$2.73M
% of portfolio
<0.1%
Quarters held
20
Since Q3 2021
Holdings of TCRX by Baker Bros. Advisors LP, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20262,784,792$2.73M<0.1%00.0%UnchangedHolders
Q1 20262,784,792$2.81M<0.1%00.0%UnchangedHolders
Q4 20252,784,792$2.78M<0.1%00.0%UnchangedHolders
Q3 20252,784,792$5.07M<0.1%00.0%UnchangedHolders
Q2 20252,784,792$4.04M<0.1%00.0%UnchangedHolders
Q1 20252,784,792$3.84M<0.1%00.0%UnchangedHolders
Q4 20242,784,792$8.47M0.1%00.0%UnchangedHolders
Q3 20242,784,792$13.9M0.1%00.0%UnchangedHolders
Q2 20242,784,792$16.3M0.2%00.0%UnchangedHolders
Q1 20242,784,792$22.1M0.3%00.0%UnchangedHolders
Q4 20232,784,792$16.2M0.2%00.0%UnchangedHolders
Q3 20232,784,792$7.13M<0.1%00.0%UnchangedHolders
Q2 20232,784,792$6.96M<0.1%00.0%UnchangedHolders
Q1 20232,784,792$5.85M<0.1%00.0%UnchangedHolders
Q4 20222,784,792$4.32M<0.1%00.0%UnchangedHolders
Q3 20222,784,792$8.49M0.1%00.0%UnchangedHolders
Q2 20222,784,792$8.76M<0.1%+1,359,792+95.4%AddedHolders
Q1 20221,425,000$3.99M<0.1%00.0%UnchangedHolders
Q4 20211,425,000$6.41M<0.1%00.0%UnchangedHolders
Q3 20211,425,000$11.9M0.1%+1,425,000NewHolders