PUBM
PUBMATIC-A (PUBM)
NASDAQ
$10.25-$1.05 (-9.29%)
Price as of Jun 23, 2026 4:47 PM EDT
  • $431.4M
    Market Cap
  • 1.71%
    1-Year Change
  • Software - Application
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK FUNDING, INC. /DE
7.49%
3.5M
-16,983 (-0.49%)
Dec 31, 2024
GRAHAM HOLDINGS CO
7.28%
3.4M
+567,442 (+16.69%)
Mar 31, 2026
BLACKROCK INC.
7.28%
3.4M
+41,738 (+1.23%)
Jun 30, 2024
BLACKROCK, INC.
6.56%
3.1M
-58,131 (-1.90%)
Mar 31, 2026
VANGUARD GROUP INC
5.09%
2.4M
-119,787 (-5.03%)
Dec 31, 2025
CENTERBOOK PARTNERS LP
3.73%
1.7M
+595,045 (+34.16%)
Mar 31, 2026
N/A
3.46%
1.6M
+1.6M (+100.00%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions428.3M (77.69%)
  • Mutual Funds113.4M (20.56%)
  • Insiders9.7M (1.75%)
  • Other0 (0.00%)

Insider Transactions

  • 1.75% (9.7M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 7
    Number of InsiderSelling (last 12 months)
  • $15.7M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Woods Andrew
GENERAL COUNSEL & SECRETARY
Exempt
Apr 08, 2026
$0.00
2,810
$0.00
30,904
Pantelick Steven
CHIEF FINANCIAL OFFICER
Sell
Apr 06, 2026
$137,468.93
16,282
$8.44
41,319
Klimenko Paulina
CHIEF GROWTH OFFICER
Sell
Apr 06, 2026
$99,492.31
11,784
$8.44
61,436
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Sell
Apr 02, 2026
$407,978.44
49,916
$8.17
47,740
Klimenko Paulina
CHIEF GROWTH OFFICER
Sell
Apr 02, 2026
$98,823.37
12,091
$8.17
73,220
Goel Amar K.
CHAIRMAN, CHIEF INNOVATION OFF
Sell
Apr 02, 2026
$53,355.30
6,528
$8.17
24,066
Pantelick Steven
CHIEF FINANCIAL OFFICER
Sell
Apr 02, 2026
$136,878.26
16,747
$8.17
57,601
Woods Andrew
GENERAL COUNSEL & SECRETARY
Sell
Apr 02, 2026
$46,669.54
5,710
$8.17
69,882
Kumar Mukul
PRESIDENT, ENGINEERING
Sell
Apr 02, 2026
$63,996.94
7,830
$8.17
99,485
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Exempt
Apr 01, 2026
$0.00
23,043
$0.00
69,127
Goel Amar K.
CHAIRMAN, CHIEF INNOVATION OFF
Exempt
Apr 01, 2026
$0.00
2,030
$0.00
6,090
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Exempt
Apr 01, 2026
$0.00
14,410
$0.00
100,873
Klimenko Paulina
CHIEF GROWTH OFFICER
Exempt
Apr 01, 2026
$0.00
6,583
$0.00
19,751
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Exempt
Apr 01, 2026
$0.00
16,827
$0.00
185,096
Woods Andrew
GENERAL COUNSEL & SECRETARY
Exempt
Apr 01, 2026
$0.00
4,327
$0.00
64,904
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Exempt
Apr 01, 2026
$0.00
43,376
$0.00
650,641
Kumar Mukul
PRESIDENT, ENGINEERING
Exempt
Apr 01, 2026
$0.00
4,279
$0.00
12,838
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Exempt
Apr 01, 2026
$0.00
97,656
$0.00
97,656
Goel Amar K.
CHAIRMAN, CHIEF INNOVATION OFF
Exempt
Apr 01, 2026
$0.00
4,169
$0.00
29,181
Klimenko Paulina
CHIEF GROWTH OFFICER
Exempt
Apr 01, 2026
$0.00
6,484
$0.00
45,393
Woods Andrew
GENERAL COUNSEL & SECRETARY
Exempt
Apr 01, 2026
$0.00
15,823
$0.00
75,592
Kumar Mukul
PRESIDENT, ENGINEERING
Exempt
Apr 01, 2026
$0.00
4,014
$0.00
28,100
Goel Amar K.
CHAIRMAN, CHIEF INNOVATION OFF
Exempt
Apr 01, 2026
$0.00
3,245
$0.00
35,697
Klimenko Paulina
CHIEF GROWTH OFFICER
Exempt
Apr 01, 2026
$0.00
5,364
$0.00
58,999
Woods Andrew
GENERAL COUNSEL & SECRETARY
Exempt
Apr 01, 2026
$0.00
4,039
$0.00
8,078
Kumar Mukul
PRESIDENT, ENGINEERING
Exempt
Apr 01, 2026
$0.00
3,321
$0.00
36,523
Goel Amar K.
CHAIRMAN, CHIEF INNOVATION OFF
Exempt
Apr 01, 2026
$0.00
8,654
$0.00
129,808
Klimenko Paulina
CHIEF GROWTH OFFICER
Exempt
Apr 01, 2026
$0.00
15,100
$0.00
226,495
Woods Andrew
GENERAL COUNSEL & SECRETARY
Exempt
Apr 01, 2026
$0.00
1,250
$0.00
3,753
Kumar Mukul
PRESIDENT, ENGINEERING
Exempt
Apr 01, 2026
$0.00
8,360
$0.00
125,401