Primecap Management
LENZ

Primecap Management’s LENZ Therapeutics LENZ Stock Holding History

Primecap Management’s Portfolio LENZ Stock Details LENZ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.32M Buy
472,200
+100,000
+27% +$1.4M ﹤0.01% 282
2025
Q4 		$5.96M Buy
+372,200
New +$10.8M ﹤0.01% 272

Other funds holding LENZ

RCM
RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return
AWG
Alpha Wave Global New York $791M AUM 113.77% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VVM
Versant Venture Management San Francisco, California $141M AUM 190.82% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Squarepoint
Squarepoint New York $85.1B AUM 20.93% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $61.9B AUM 29.81% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
7IH
72 Investment Holdings Stamford, Connecticut $49.6M AUM 684.72% 1-Year Est. Return

Primecap Management's LENZ Position: Q1 2026 in Review

Primecap Management increased its LENZ Therapeutics (LENZ) stake by 27% in Q1 2026, buying an estimated $1.4M and bringing the position to 472,200 shares worth $4.32M. The position accounts for ﹤0.01% of the portfolio, ranked #282.

Primecap Management first reported a position in LENZ in Q4 2025 and has held it in 2 quarters since. The position peaked at $5.96M in Q4 2025. 145 funds tracked by Wall St. Rank hold LENZ as of Q1 2026.

  • Primecap Management held 472,200 shares of LENZ Therapeutics worth $4.32M as of Q1 2026.
  • Primecap Management bought 100,000 LENZ Therapeutics shares in Q1 2026, an estimated $1.4M.
  • LENZ Therapeutics made up ﹤0.01% of Primecap Management's portfolio in Q1 2026, its #282 holding.
  • Primecap Management first reported a position in LENZ Therapeutics in Q4 2025 and has held it in 2 quarters since.
  • Primecap Management's LENZ Therapeutics position peaked at $5.96M in Q4 2025.
  • 145 funds tracked by Wall St. Rank held LENZ Therapeutics as of Q1 2026.

Based on Primecap Management's 13F filing for Q1 2026, filed 11 May 2026.