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Custom Index Systems’s Trade Desk TTD Stock Holding History

Custom Index Systems’s Portfolio TTD Stock Details TTD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-14,424
Closed -$707K – 287
2025
Q3 		$707K Buy
14,424
+3,910
+37% +$248K 0.21% 125
2025
Q2 		$757K Buy
10,514
+2,383
+29% +$152K 0.36% 84
2025
Q1 		$445K Buy
+8,131
New +$736K 0.23% 137
2024
Q4 		– Sell
-2,209
Closed -$242K – 274
2024
Q3 		$242K Sell
2,209
-5
-0.2% -$499 0.13% 209
2024
Q2 		$216K Buy
+2,214
New +$200K 0.12% 226

Other funds holding TTD

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Two Sigma Advisers
Two Sigma Advisers New York $51.4B AUM 31.07% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Custom Index Systems's TTD Position: Q4 2025 in Review

Custom Index Systems sold out of Trade Desk (TTD) in Q4 2025, closing a stake of 14,424 shares — an estimated $707K sold.

Custom Index Systems first reported a position in TTD in Q2 2024 and held it in 5 quarters. The position peaked at $757K in Q2 2025. 944 funds tracked by Wall St. Rank hold TTD as of Q4 2025.

  • Custom Index Systems reported no remaining Trade Desk position as of Q4 2025 after selling out during the quarter.
  • Custom Index Systems sold 14,424 Trade Desk shares in Q4 2025, an estimated $707K.
  • Custom Index Systems first reported a position in Trade Desk in Q2 2024 and held it in 5 quarters.
  • Custom Index Systems's Trade Desk position peaked at $757K in Q2 2025.
  • 944 funds tracked by Wall St. Rank held Trade Desk as of Q4 2025.

Based on Custom Index Systems's 13F filing for Q4 2025, filed 12 Feb 2026.