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Mass General Brigham, Inc

Position in TNGX — Tango Therapeutics, Inc.

CIK 1678378 SOMERVILLE, MA

Position in TNGX

as of Mar 31, 2026 · filed May 5, 2026
Position Value
$7,409,696
+$4,271,555 QoQ
Shares Held
354,192
0.0% QoQ
Ownership
0.245%
of shares outstanding
% of Portfolio
4.21%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2024
5 quarters on record

Common Shares in TNGX Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Mar 31, 2026

Mass General Brigham, Inc holds $48,036,365 across 3 Biotechnology names. TNGX ranks #2 (15.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 TNGX
Tango Therapeutics, Inc.
This page
354,192 $7,409,696

All Filings in TNGX

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5 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $7,409,696 354,192
2025-12-31 $3,138,141 354,192
2024-09-30 $2,727,278 354,192
2024-06-30 $3,038,967 354,192
2024-03-31 $2,812,284 354,192