JF
SEPN

Jump Financial’s Septerna Inc SEPN Stock Holding History

Jump Financial’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 		$676K Sell
20,200
-32,811
-62% -$931K 0.01% 1355
2026
Q1 		$1.27M Buy
53,011
+44,612
+531% +$1.17M 0.02% 828
2025
Q4 		$234K Buy
+8,399
New +$201K ﹤0.01% 1670

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

Jump Financial's SEPN Position: Q2 2026 in Review

Jump Financial reduced its Septerna Inc (SEPN) stake by 62% in Q2 2026, selling an estimated $931K and leaving 20,200 shares worth $676K. The position accounts for 0.01% of the portfolio, ranked #1355.

Jump Financial first reported a position in SEPN in Q4 2025 and has held it in 3 quarters since. The position peaked at $1.27M in Q1 2026. 154 funds tracked by Wall St. Rank hold SEPN as of Q2 2026.

  • Jump Financial held 20,200 shares of Septerna Inc worth $676K as of Q2 2026.
  • Jump Financial sold 32,811 Septerna Inc shares in Q2 2026, an estimated $931K.
  • Septerna Inc made up 0.01% of Jump Financial's portfolio in Q2 2026, its #1355 holding.
  • Jump Financial first reported a position in Septerna Inc in Q4 2025 and has held it in 3 quarters since.
  • Jump Financial's Septerna Inc position peaked at $1.27M in Q1 2026.
  • 154 funds tracked by Wall St. Rank held Septerna Inc as of Q2 2026.

Based on Jump Financial's 13F filing for Q2 2026, filed 13 Aug 2026.