Susquehanna International Group
SEPN

Susquehanna International Group’s Septerna Inc SEPN Stock Holding History

Susquehanna International Group’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
Q1 		$1.75M Buy
73,000
+3,800
+5% +$99.9K ﹤0.01% 6474
2025
Q4 		$1.93M Sell
69,200
-3,400
-5% -$81.2K ﹤0.01% 5737
2025
Q3 		$1.37M Buy
72,600
+45,000
+163% +$591K ﹤0.01% 6608
2025
Q2 		$292K Buy
27,600
+9,300
+51% +$76.6K ﹤0.01% 10404
2025
Q1 		$106K Buy
+18,300
New +$209K ﹤0.01% 11500

Other funds holding SEPN

RCM
RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return
TGV
TRV GP V Boston, Massachusetts $401M AUM 284.76% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return
TGV
TRV GP VI Boston, Massachusetts $136M AUM 328.39% 1-Year Est. Return
SB
Samsara BioCapital Palo Alto, California $1.03B AUM 214.94% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
SL
Siren LLC Greenwich, Connecticut $3.61B AUM 203.3% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
BI
BVF Inc San Francisco, California $3.14B AUM 249.53% 1-Year Est. Return
ACA
Avoro Capital Advisors New York $10.2B AUM 149.19% 1-Year Est. Return

Susquehanna International Group's SEPN Position: Q3 2025 in Review

Susquehanna International Group sold out of Septerna Inc (SEPN) in Q3 2025, closing a stake of 166,506 shares — an estimated $2.19M sold.

Susquehanna International Group first reported a position in SEPN in Q1 2025 and held it in 2 quarters. The position peaked at $1.76M in Q2 2025. 82 funds tracked by Wall St. Rank hold SEPN as of Q3 2025.

  • Susquehanna International Group reported no remaining Septerna Inc position as of Q3 2025 after selling out during the quarter.
  • Susquehanna International Group sold 166,506 Septerna Inc shares in Q3 2025, an estimated $2.19M.
  • Susquehanna International Group first reported a position in Septerna Inc in Q1 2025 and held it in 2 quarters.
  • Susquehanna International Group's Septerna Inc position peaked at $1.76M in Q2 2025.
  • 82 funds tracked by Wall St. Rank held Septerna Inc as of Q3 2025.

Based on Susquehanna International Group's 13F filing for Q3 2025, filed 14 Nov 2025.