XT
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XTX Topco’s Cass Information Systems CASS Stock Holding History

XTX Topco’s Portfolio CASS Stock Details CASS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.39M Buy
27,099
+60
+0.2% +$2.84K 0.02% 1478
2026
Q1 		$1.19M Buy
27,039
+17,123
+173% +$754K 0.02% 1265
2025
Q4 		$412K Buy
9,916
+2,950
+42% +$120K 0.01% 1791
2025
Q3 		$274K Sell
6,966
-203
-3% -$8.65K 0.01% 1578
2025
Q2 		$311K Sell
7,169
-3,321
-32% -$139K 0.01% 1403
2025
Q1 		$454K Buy
+10,490
New +$445K 0.02% 1108

Other funds holding CASS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Brown Advisory
Brown Advisory Baltimore, Maryland $64.6B AUM 18.98% 1-Year Est. Return
HA
Heartland Advisors Milwaukee, Wisconsin $2.25B AUM 44.61% 1-Year Est. Return
STCG
Speece Thorson Capital Group Minnetonka, Minnesota $468M AUM 19.67% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
ProShare Advisors
ProShare Advisors Bethesda, Maryland $69.2B AUM 41.24% 1-Year Est. Return
TCM
Tributary Capital Management Omaha, Nebraska $1.22B AUM 44.12% 1-Year Est. Return

XTX Topco's CASS Position: Q2 2026 in Review

XTX Topco increased its Cass Information Systems (CASS) stake by 0.22% in Q2 2026, buying an estimated $2.84K and bringing the position to 27,099 shares worth $1.39M. The position accounts for 0.02% of the portfolio, ranked #1478.

XTX Topco first reported a position in CASS in Q1 2025 and has held it in 6 quarters since. 170 funds tracked by Wall St. Rank hold CASS as of Q2 2026.

  • XTX Topco held 27,099 shares of Cass Information Systems worth $1.39M as of Q2 2026.
  • XTX Topco bought 60 Cass Information Systems shares in Q2 2026, an estimated $2.84K.
  • Cass Information Systems made up 0.02% of XTX Topco's portfolio in Q2 2026, its #1478 holding.
  • XTX Topco first reported a position in Cass Information Systems in Q1 2025 and has held it in 6 quarters since.
  • 170 funds tracked by Wall St. Rank held Cass Information Systems as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.