PCM
IAS

Portolan Capital Management’s Integral Ad Science IAS Stock Holding History

Portolan Capital Management’s Portfolio IAS Stock Details IAS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2023
Q4 		– Sell
-433,855
Closed -$5.16M – 146
2023
Q3 		$5.16M Buy
433,855
+295,068
+213% +$4.56M 0.48% 66
2023
Q2 		$2.5M Buy
+138,787
New +$2.34M 0.22% 102

Other funds holding IAS

VEPM
Vista Equity Partners Management San Francisco, California $42.7M AUM 16.65% 1-Year Est. Return
AVA
Atlas Venture Advisors Boston, Massachusetts $143M AUM 25.68% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
ClearBridge Investments
ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Lord, Abbett & Co
Lord, Abbett & Co Jersey City, New Jersey $30.6B AUM 57.44% 1-Year Est. Return
TCM
TimesSquare Capital Management New York $6.8B AUM 45.85% 1-Year Est. Return

Portolan Capital Management's IAS Position: Q4 2023 in Review

Portolan Capital Management sold out of Integral Ad Science (IAS) in Q4 2023, closing a stake of 433,855 shares — an estimated $5.16M sold.

Portolan Capital Management first reported a position in IAS in Q2 2023 and held it in 2 quarters. The position peaked at $5.16M in Q3 2023. 173 funds tracked by Wall St. Rank hold IAS as of Q4 2023.

  • Portolan Capital Management reported no remaining Integral Ad Science position as of Q4 2023 after selling out during the quarter.
  • Portolan Capital Management sold 433,855 Integral Ad Science shares in Q4 2023, an estimated $5.16M.
  • Portolan Capital Management first reported a position in Integral Ad Science in Q2 2023 and held it in 2 quarters.
  • Portolan Capital Management's Integral Ad Science position peaked at $5.16M in Q3 2023.
  • 173 funds tracked by Wall St. Rank held Integral Ad Science as of Q4 2023.

Based on Portolan Capital Management's 13F filing for Q4 2023, filed 14 Feb 2024.