Canada Pension Plan Investment Board
PUBM icon

Canada Pension Plan Investment Board’s PubMatic PUBM Stock Holding History

Canada Pension Plan Investment Board’s Portfolio PUBM Stock Details PUBM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$768K Sell
58,500
-900
-2% -$9.35K ﹤0.01% 1103
2026
Q1 		$486K Buy
59,400
+40,600
+216% +$312K ﹤0.01% 1242
2025
Q4 		$167K Buy
+18,800
New +$164K ﹤0.01% 1718
2025
Q1 		– Sell
-1,000
Closed -$14.7K – 1448
2024
Q4 		$14.7K Buy
+1,000
New +$15.5K ﹤0.01% 1368

Other funds holding PUBM

GHC
Graham Holdings Company Arlington, Virginia $1.08B AUM 28.93% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
WCM
Whitefort Capital Management New York $406M AUM 84.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Jacobs Levy Equity Management
Jacobs Levy Equity Management Florham Park, New Jersey $27.8B AUM 46.46% 1-Year Est. Return

Canada Pension Plan Investment Board's PUBM Position: Q2 2026 in Review

Canada Pension Plan Investment Board reduced its PubMatic (PUBM) stake by 1.5% in Q2 2026, selling an estimated $9.35K and leaving 58,500 shares worth $768K. The position accounts for ﹤0.01% of the portfolio, ranked #1103.

Canada Pension Plan Investment Board first reported a position in PUBM in Q4 2024 and has held it in 4 quarters since. 153 funds tracked by Wall St. Rank hold PUBM as of Q2 2026.

  • Canada Pension Plan Investment Board held 58,500 shares of PubMatic worth $768K as of Q2 2026.
  • Canada Pension Plan Investment Board sold 900 PubMatic shares in Q2 2026, an estimated $9.35K.
  • PubMatic made up ﹤0.01% of Canada Pension Plan Investment Board's portfolio in Q2 2026, its #1103 holding.
  • Canada Pension Plan Investment Board first reported a position in PubMatic in Q4 2024 and has held it in 4 quarters since.
  • 153 funds tracked by Wall St. Rank held PubMatic as of Q2 2026.

Based on Canada Pension Plan Investment Board's 13F filing for Q2 2026, filed 14 Aug 2026.