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Virtu Financial’s Castellum CTM Stock Holding History

Virtu Financial’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
Q2 		$121K Buy
+168,401
New +$120K ﹤0.01% 1070
2026
Q1 		– Sell
-16,804
Closed -$15K – 1741
2025
Q4 		$15K Buy
+16,804
New +$17.9K ﹤0.01% 1466
2025
Q3 		– Sell
-105,126
Closed -$110K – 1575
2025
Q2 		$110K Buy
105,126
+85,997
+450% +$88.3K 0.01% 1028
2025
Q1 		$20K Buy
+19,129
New +$20.3K ﹤0.01% 1105
2024
Q2 		– Sell
-103,288
Closed -$27K – 1405
2024
Q1 		$27K Buy
103,288
+46,606
+82% +$14.1K ﹤0.01% 1126
2023
Q4 		$17K Buy
+56,682
New +$15.3K ﹤0.01% 1340
2023
Q3 		– Sell
-20,212
Closed -$10K – 1411
2023
Q2 		$10K Buy
+20,212
New +$16.7K ﹤0.01% 1350

Other funds holding CTM

Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
MWM
Meridian Wealth Management Lexington, Kentucky $3.25B AUM 41% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
CAPTRUST Financial Advisors
CAPTRUST Financial Advisors Raleigh, North Carolina $65.5B AUM 24.25% 1-Year Est. Return
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
SAI
Savvy Advisors Inc New York $4.71B AUM 25.36% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

Virtu Financial's CTM Position: Q2 2026 in Review

Virtu Financial opened a new position in Castellum (CTM) in Q2 2026: 168,401 shares worth $121K. The stake represents ﹤0.01% of the portfolio and ranks #1070 among its holdings. This is a return to the name: Virtu Financial previously reported a position in CTM as recently as Q4 2025.

Virtu Financial first reported a position in CTM in Q2 2023 and has held it in 7 quarters since. 35 funds tracked by Wall St. Rank hold CTM as of Q2 2026.

  • Virtu Financial held 168,401 shares of Castellum worth $121K as of Q2 2026.
  • Castellum was a new Virtu Financial position in Q2 2026.
  • Castellum made up ﹤0.01% of Virtu Financial's portfolio in Q2 2026, its #1070 holding.
  • Virtu Financial first reported a position in Castellum in Q2 2023 and has held it in 7 quarters since.
  • 35 funds tracked by Wall St. Rank held Castellum as of Q2 2026.

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