Virtu Financial’s Integral Ad Science IAS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q4
Sell
-42,274
Closed -$430K 1908
2025
Q3
$430K Buy
+42,274
New +$366K 0.02% 615
2025
Q2
Sell
-10,733
Closed -$87K 1724
2025
Q1
$87K Buy
+10,733
New +$107K ﹤0.01% 941
2024
Q1
Sell
-11,569
Closed -$166K 1702
2023
Q4
$166K Buy
+11,569
New +$155K 0.01% 898

Other funds holding IAS

Virtu Financial's IAS Position: Q4 2025 in Review

Virtu Financial sold out of Integral Ad Science (IAS) in Q4 2025, closing a stake of 42,274 shares — an estimated $430K sold.

Virtu Financial first reported a position in IAS in Q4 2023 and held it in 3 quarters. The position peaked at $430K in Q3 2025. 2 funds tracked by Wall St. Rank hold IAS as of Q4 2025.

  • Virtu Financial reported no remaining Integral Ad Science position as of Q4 2025 after selling out during the quarter.
  • Virtu Financial sold 42,274 Integral Ad Science shares in Q4 2025, an estimated $430K.
  • Virtu Financial first reported a position in Integral Ad Science in Q4 2023 and held it in 3 quarters.
  • Virtu Financial's Integral Ad Science position peaked at $430K in Q3 2025.
  • 2 funds tracked by Wall St. Rank held Integral Ad Science as of Q4 2025.

Based on Virtu Financial's 13F filing for Q4 2025, filed 23 Feb 2026.