RhumbLine Advisers’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
-107,551
Closed -$1.09M 4149
2025
Q3
$1.09M Sell
107,551
-37,684
-26% -$326K ﹤0.01% 2197
2025
Q2
$1.21M Buy
145,235
+43,572
+43% +$332K ﹤0.01% 2153
2025
Q1
$819K Sell
101,663
-5,787
-5% -$57.7K ﹤0.01% 2269
2024
Q4
$1.12M Sell
107,450
-1,275
-1% -$14K ﹤0.01% 2195
2024
Q3
$1.18M Buy
108,725
+2,028
+2% +$21.8K ﹤0.01% 2185
2024
Q2
$1.04M Buy
106,697
+31,145
+41% +$298K ﹤0.01% 2222
2024
Q1
$753K Buy
75,552
+15,086
+25% +$201K ﹤0.01% 2419
2023
Q4
$870K Buy
60,466
+1,920
+3% +$25.7K ﹤0.01% 2342
2023
Q3
$696K Buy
58,546
+10,870
+23% +$168K ﹤0.01% 2410
2023
Q2
$857K Sell
47,676
-7,771
-14% -$131K ﹤0.01% 2380
2023
Q1
$791K Buy
55,447
+1,351
+2% +$15.2K ﹤0.01% 2235
2022
Q4
$476K Buy
54,096
+757
+1% +$6.42K ﹤0.01% 2484
2022
Q3
$386K Buy
53,339
+3,345
+7% +$29.9K ﹤0.01% 2613
2022
Q2
$496K Buy
49,994
+16,980
+51% +$203K ﹤0.01% 2509
2022
Q1
$456K Buy
33,014
+17,470
+112% +$298K ﹤0.01% 2461
2021
Q4
$345K Buy
15,544
+1,299
+9% +$29.6K ﹤0.01% 2663
2021
Q3
$294K Buy
+14,245
New +$281K ﹤0.01% 2773

Other funds holding IAS

RhumbLine Advisers's IAS Position: Q4 2025 in Review

RhumbLine Advisers sold out of Integral Ad Science (IAS) in Q4 2025, closing a stake of 107,551 shares — an estimated $1.09M sold.

RhumbLine Advisers first reported a position in IAS in Q3 2021 and held it in 17 quarters. The position peaked at $1.21M in Q2 2025. 2 funds tracked by Wall St. Rank hold IAS as of Q4 2025.

  • RhumbLine Advisers reported no remaining Integral Ad Science position as of Q4 2025 after selling out during the quarter.
  • RhumbLine Advisers sold 107,551 Integral Ad Science shares in Q4 2025, an estimated $1.09M.
  • RhumbLine Advisers first reported a position in Integral Ad Science in Q3 2021 and held it in 17 quarters.
  • RhumbLine Advisers's Integral Ad Science position peaked at $1.21M in Q2 2025.
  • 2 funds tracked by Wall St. Rank held Integral Ad Science as of Q4 2025.

Based on RhumbLine Advisers's 13F filing for Q4 2025, filed 13 Feb 2026.