Susquehanna International Group
TSSI

Susquehanna International Group’s TSS Inc TSSI Stock Holding History

Susquehanna International Group’s Portfolio TSSI Stock Details TSSI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.07M Buy
82,400
+36,700
+80% +$369K ﹤0.01% 7712
2025
Q4 		$323K Sell
45,700
-326,100
-88% -$4.21M ﹤0.01% 9776
2025
Q3 		$6.73M Buy
371,800
+266,000
+251% +$5.31M ﹤0.01% 3621
2025
Q2 		$3.05M Sell
105,800
-147,000
-58% -$1.93M ﹤0.01% 4932
2025
Q1 		$1.98M Buy
252,800
+225,000
+809% +$2.68M ﹤0.01% 5561
2024
Q4 		$330K Buy
+27,800
New +$270K ﹤0.01% 9614

Other funds holding TSSI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
VARA
Value Aligned Research Advisors Princeton, New Jersey $20.7B AUM 292.88% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
SAM
Silvercrest Asset Management New York $13.8B AUM 28.39% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

Susquehanna International Group's TSSI Position: Q1 2026 in Review

Susquehanna International Group reduced its TSS Inc (TSSI) stake by 86% in Q1 2026, selling an estimated $923K and leaving 14,429 shares worth $188K. The position accounts for ﹤0.01% of the portfolio, ranked #11764.

Susquehanna International Group first reported a position in TSSI in Q4 2024 and has held it in 6 quarters since. The position peaked at $9.04M in Q3 2025. 109 funds tracked by Wall St. Rank hold TSSI as of Q1 2026.

  • Susquehanna International Group held 14,429 shares of TSS Inc worth $188K as of Q1 2026.
  • Susquehanna International Group sold 91,724 TSS Inc shares in Q1 2026, an estimated $923K.
  • TSS Inc made up ﹤0.01% of Susquehanna International Group's portfolio in Q1 2026, its #11764 holding.
  • Susquehanna International Group first reported a position in TSS Inc in Q4 2024 and has held it in 6 quarters since.
  • Susquehanna International Group's TSS Inc position peaked at $9.04M in Q3 2025.
  • 109 funds tracked by Wall St. Rank held TSS Inc as of Q1 2026.

Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.