ACM
SEPN

Aster Capital Management’s Septerna Inc SEPN Stock Holding History

Aster Capital Management’s Portfolio SEPN Stock Details SEPN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.42K Buy
+102
New +$2.89K ﹤0.01% 757
2026
Q1 		– Sell
-20
Closed -$558 – 1430
2025
Q4 		$558 Buy
+20
New +$478 ﹤0.01% 1021

Other funds holding SEPN

RCM
RA Capital Management Boston, Massachusetts $11.5B AUM 168.77% 1-Year Est. Return
TGV
TRV GP V Boston, Massachusetts $498M AUM 267.53% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return
TGV
TRV GP VI Boston, Massachusetts $232M AUM 247.08% 1-Year Est. Return
SB
Samsara BioCapital Palo Alto, California $1.22B AUM 242.83% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
SL
Siren LLC Greenwich, Connecticut $4.94B AUM 244.43% 1-Year Est. Return
ACA
Avoro Capital Advisors New York $11.1B AUM 207.82% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM

Aster Capital Management's SEPN Position: Q2 2026 in Review

Aster Capital Management opened a new position in Septerna Inc (SEPN) in Q2 2026: 102 shares worth $3.42K. The stake represents ﹤0.01% of the portfolio and ranks #757 among its holdings. This is a return to the name: Aster Capital Management previously reported a position in SEPN as recently as Q4 2025.

Aster Capital Management first reported a position in SEPN in Q4 2025 and has held it in 2 quarters since. 154 funds tracked by Wall St. Rank hold SEPN as of Q2 2026.

  • Aster Capital Management held 102 shares of Septerna Inc worth $3.42K as of Q2 2026.
  • Septerna Inc was a new Aster Capital Management position in Q2 2026.
  • Septerna Inc made up ﹤0.01% of Aster Capital Management's portfolio in Q2 2026, its #757 holding.
  • Aster Capital Management first reported a position in Septerna Inc in Q4 2025 and has held it in 2 quarters since.
  • 154 funds tracked by Wall St. Rank held Septerna Inc as of Q2 2026.

Based on Aster Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.