Susquehanna International Group
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Susquehanna International Group’s Castellum CTM Stock Holding History

Susquehanna International Group’s Portfolio CTM Stock Details CTM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-102,556
Closed -$92.6K – 13299
2025
Q4 		$92.6K Buy
102,556
+84,865
+480% +$90.6K ﹤0.01% 11494
2025
Q3 		$19.3K Sell
17,691
-19
-0.1% -$22 ﹤0.01% 12057
2025
Q2 		$18.6K Buy
17,710
+19
+0.1% +$20 ﹤0.01% 12347
2025
Q1 		$18.8K Buy
+17,691
New +$18.8K ﹤0.01% 12125
2023
Q1 		– Sell
-19,049
Closed -$24K – 12675
2022
Q4 		$24K Buy
+19,049
New +$19.7K ﹤0.01% 11696

Other funds holding CTM

VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
MWM
Meridian Wealth Management Lexington, Kentucky $2.85B AUM 31.23% 1-Year Est. Return
CAPTRUST Financial Advisors
CAPTRUST Financial Advisors Raleigh, North Carolina $57.3B AUM 18.32% 1-Year Est. Return
VFT
Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
SAI
Savvy Advisors Inc New York $3.75B AUM 21.95% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

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

Susquehanna International Group sold out of Castellum (CTM) in Q1 2026, closing a stake of 102,556 shares — an estimated $92.6K sold.

Susquehanna International Group first reported a position in CTM in Q4 2022 and held it in 5 quarters. The position peaked at $92.6K in Q4 2025. 27 funds tracked by Wall St. Rank hold CTM as of Q1 2026.

  • Susquehanna International Group reported no remaining Castellum position as of Q1 2026 after selling out during the quarter.
  • Susquehanna International Group sold 102,556 Castellum shares in Q1 2026, an estimated $92.6K.
  • Susquehanna International Group first reported a position in Castellum in Q4 2022 and held it in 5 quarters.
  • Susquehanna International Group's Castellum position peaked at $92.6K in Q4 2025.
  • 27 funds tracked by Wall St. Rank held Castellum as of Q1 2026.

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