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PubMatic Inc
PUBMAdd to Watchlist
20.610USD
+1.590+8.36%
Close 11-13 16:00（ET）
938.79MMarket Cap
LossP/E TTM
After-hours 17:46 (ET)20.200USD-0.360-1.75%
After-hours 17:46 (ET)Ownership
Shareholding Stats
Updated: Sun, May 10
Updated: Sun, May 10
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Graham Holdings Co
7.42%
BlackRock Institutional Trust Company, N.A.
6.89%
CenterBook Partners LP
4.56%
Vanguard Capital Management, LLC
4.23%
Dimensional Fund Advisors, L.P.
3.26%
Other
73.64%
Shareholders
Shareholders
Proportion
Graham Holdings Co
7.42%
BlackRock Institutional Trust Company, N.A.
6.89%
CenterBook Partners LP
4.56%
Vanguard Capital Management, LLC
4.23%
Dimensional Fund Advisors, L.P.
3.26%
Other
73.64%
Shareholder Types
Shareholders
Proportion
Investment Advisor/Hedge Fund
29.30%
Investment Advisor
29.11%
Hedge Fund
13.65%
Research Firm
2.37%
Individual Investor
1.01%
Pension Fund
0.38%
Bank and Trust
0.21%
Venture Capital
0.06%
Insurance Company
0.04%
Other
23.88%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
424
31.04M
81.30%
-1.40M
2025Q4
424
27.64M
72.44%
-3.30M
2025Q3
414
26.27M
70.12%
-3.13M
2025Q2
426
25.86M
64.23%
-3.29M
2025Q1
453
27.14M
67.38%
-4.38M
2024Q4
452
27.58M
66.90%
-4.20M
2024Q3
457
28.39M
68.86%
-7.87M
2024Q2
456
28.55M
68.91%
-6.22M
2024Q1
432
27.43M
66.48%
-4.93M
2023Q4
425
24.75M
59.53%
-8.44M
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Graham Holdings Co
2.83M
7.23%
--
--
Dec 31, 2025
BlackRock Institutional Trust Company, N.A.
2.63M
6.72%
-226.26K
-7.92%
Dec 31, 2025
CenterBook Partners LP
1.15M
2.93%
+398.60K
+53.26%
Dec 31, 2025
Dimensional Fund Advisors, L.P.
1.27M
3.25%
-194.44K
-13.26%
Dec 31, 2025
Renaissance Technologies LLC
1.22M
3.12%
-136.27K
-10.05%
Dec 31, 2025
Wellington Management Company, LLP
1.17M
2.99%
-297.55K
-20.26%
Dec 31, 2025
Jacobs Levy Equity Management, Inc.
929.25K
2.37%
+77.57K
+9.11%
Dec 31, 2025
Acadian Asset Management LLC
926.37K
2.37%
+238.46K
+34.66%
Dec 31, 2025
Millennium Management LLC
918.13K
2.35%
+699.55K
+320.05%
Dec 31, 2025
View more
ETFs
Updated: Tue, Dec 2
Updated: Tue, Dec 2
Name
Proportion
Global X Cloud Computing ETF
0.28%
Avantis US Small Cap Equity ETF
0.04%
Motley Fool Next Index ETF
0.02%
iShares Russell 2000 Value ETF
0.02%
Fidelity MSCI Communication Services Index ETF
0.02%
Invesco RAFI US 1500 Small-Mid ETF
0.02%
ProShares Hedge Replication ETF
0.01%
Global X Russell 2000 ETF
0.01%
iShares Russell 2000 ETF
0.01%
DFA Dimensional US Small Cap Value ETF
0.01%
View more
Global X Cloud Computing ETF
Proportion0.28%
Avantis US Small Cap Equity ETF
Proportion0.04%
Motley Fool Next Index ETF
Proportion0.02%
iShares Russell 2000 Value ETF
Proportion0.02%
Fidelity MSCI Communication Services Index ETF
Proportion0.02%
Invesco RAFI US 1500 Small-Mid ETF
Proportion0.02%
ProShares Hedge Replication ETF
Proportion0.01%
Global X Russell 2000 ETF
Proportion0.01%
iShares Russell 2000 ETF
Proportion0.01%
DFA Dimensional US Small Cap Value ETF
Proportion0.01%