72 Investment Holdings, LLC

In its 13F for Q1 2024 (holdings as of March 31, 2024, filed May 15, 2024), 72 Investment Holdings, LLC reported 7 stock positions worth $67.1 million. Its top holding was Korro Bio (KRRO) at 37.1% of the portfolio, followed by Lenz Therapeutics (LENZ, 33.9%) and Alto Neuroscience (ANRO, 15.3%). Compared with Q4 2023, it opened 2 new positions and sold out of 1. The biggest buy was a new position in Lenz Therapeutics (LENZ) and the biggest sale an exit from Entrada Therapeutics (TRDA).

Most Recent 13F
Q2 2026
Location
STAMFORD, CT
CIK
0001832749
Portfolio Value
$67.1M (Q1 2024)
SEC Filing
0000902664-24-003613 ↗ filed May 15, 2024

Holdings Value

0$20.0M$40.0M$60.0M$80.0M Q1 2024: $67.1M $67.1M Q1 2024 Q2 2024: $39.8M Q2 2024 Q3 2024: $46.5M Q3 2024 Q4 2024: $49.1M Q4 2024 Q1 2025: $35.6M Q1 2025 Q2 2025: $38.3M Q2 2025 Q3 2025: $67.9M Q3 2025 Q4 2025: $50.6M Q4 2025 Q1 2026: $49.6M Q1 2026 Q2 2026: $50.0M Q2 2026

Holdings 7 stocks · $67.1M

KRRO Korro Bio Inc. 37.14% 276,831 $24.9M No change
LENZ Lenz Therapeutics Inc. 33.88% 1,017,751 $22.7M New
ANRO Alto Neuroscience Inc. 15.28% 667,778 $10.3M New
PRAX Praxis Precision Medicines I 6.00% 65,933 $4.0M No change
CRBU Caribou Biosciences Inc. 3.63% 474,067 $2.4M No change
TSBX Turnstone Biologics Corp. 2.15% 549,981 $1.4M No change
OMGAQ Omega Therapeutics Inc. 1.92% 352,941 $1.3M No change

Portfolio Sells Q4 2023 → Q1 2024

TRDA Entrada Therapeutics Inc. Sold out 0.00% −11.57

Portfolio Buys Q4 2023 → Q1 2024

LENZ Lenz Therapeutics Inc. New 33.88% +33.88
ANRO Alto Neuroscience Inc. New 15.28% +15.28

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 5$50.0MPRAX, ANRO, LENZ, KRRO, CRBU
Q1 2026 5$49.6MPRAX, ANRO, LENZ, KRRO, CRBU
Q4 2025 5$50.6MPRAX, LENZ, ANRO, KRRO, CRBU
Q3 2025 5$67.9MLENZ, KRRO, PRAX, ANRO, CRBU
Q2 2025 6$38.3MLENZ, KRRO, PRAX, ANRO, CRBU
Q1 2025 6$35.6MLENZ, KRRO, PRAX, ANRO, CRBU
Q4 2024 7$49.1MLENZ, KRRO, PRAX, ANRO, CRBU
Q3 2024 7$46.5MLENZ, KRRO, ANRO, PRAX, CRBU
Q2 2024 7$39.8MLENZ, KRRO, ANRO, PRAX, TSBX
Q1 2024 7$67.1MKRRO, LENZ, ANRO, PRAX, CRBU