PUBM
PUBMATIC-A (PUBM)
NASDAQ
$18.19-$0.99 (-5.16%)
Price as of Oct 02, 2026 4:15 PM EDT
  • $715.5M
    Market Cap
  • 131.64%
    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
0 (0.00%)
Jun 30, 2026
BLACKROCK INC.
7.28%
3.4M
+41,738 (+1.23%)
Jun 30, 2024
BLACKROCK, INC.
7.02%
3.3M
+214,494 (+6.54%)
Jun 30, 2026
VANGUARD GROUP INC
5.09%
2.4M
-119,787 (-5.03%)
Dec 31, 2025
VANGUARD CAPITAL MANAGEMENT LLC
3.56%
1.7M
+47,543 (+2.86%)
Jun 30, 2026
ACADIAN ASSET MANAGEMENT LLC
3.37%
1.6M
-2,629 (-0.17%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions461.1M (76.00%)
  • Mutual Funds135.9M (22.41%)
  • Insiders9.6M (1.59%)
  • Other0 (0.00%)

Insider Transactions

  • 1.59% (9.6M)
    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)
  • $24.7M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Exempt
Sep 24, 2026
$0.00
21,870
$0.00
73,088
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Exempt
Sep 24, 2026
$47,020.50
21,870
$2.15
207,854
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Conversion
Sep 24, 2026
$0.00
34,370
$0.00
50,453
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Sell
Sep 24, 2026
$181,960.13
10,080
$18.05
40,373
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Sell
Sep 24, 2026
$748,672.87
40,373
$18.54
0
Goel Amar K.
CHAIRMAN, CHIEF INNOVATION OFF
Exempt
Sep 03, 2026
$0.00
6,250
$0.00
0
Goel Amar K.
CHAIRMAN, CHIEF INNOVATION OFF
Exempt
Sep 03, 2026
$13,437.50
6,250
$2.15
6,250
Goel Amar K.
CHAIRMAN, CHIEF INNOVATION OFF
Conversion
Sep 03, 2026
$0.00
6,250
$0.00
0
Goel Amar K.
CHAIRMAN, CHIEF INNOVATION OFF
Conversion
Sep 03, 2026
$0.00
6,250
$0.00
41,830
Goel Amar K.
CHAIRMAN, CHIEF INNOVATION OFF
Sell
Sep 03, 2026
$106,526.88
6,250
$17.04
35,580
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Exempt
Aug 20, 2026
$0.00
21,871
$0.00
94,958
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Exempt
Aug 20, 2026
$47,022.65
21,871
$2.15
220,355
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Conversion
Aug 20, 2026
$0.00
34,371
$0.00
185,984
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Conversion
Aug 20, 2026
$0.00
34,371
$0.00
66,063
Goel Rajeev K.
CHIEF EXECUTIVE OFFICER
Sell
Aug 20, 2026
$824,260.16
49,980
$16.49
16,083
Kumar Mukul
PRESIDENT, ENGINEERING
Exempt
Aug 17, 2026
$0.00
8,000
$0.00
23,000
Kumar Mukul
PRESIDENT, ENGINEERING
Exempt
Aug 17, 2026
$17,200.00
8,000
$2.15
143,600
Kumar Mukul
PRESIDENT, ENGINEERING
Conversion
Aug 17, 2026
$0.00
8,000
$0.00
135,600
Kumar Mukul
PRESIDENT, ENGINEERING
Conversion
Aug 17, 2026
$0.00
8,000
$0.00
120,945
Kumar Mukul
PRESIDENT, ENGINEERING
Sell
Aug 17, 2026
$136,401.60
8,000
$17.05
112,945
Gimbel Lisa
CHIEF ACCOUNTING OFFICER
Exempt
Aug 15, 2026
$0.00
1,395
$0.00
5,580
Gimbel Lisa
CHIEF ACCOUNTING OFFICER
Exempt
Aug 15, 2026
$0.00
772
$0.00
4,636
Gimbel Lisa
CHIEF ACCOUNTING OFFICER
Exempt
Aug 15, 2026
$0.00
801
$0.00
8,013
Gimbel Lisa
CHIEF ACCOUNTING OFFICER
Exempt
Aug 15, 2026
$0.00
794
$0.00
11,125
Gimbel Lisa
CHIEF ACCOUNTING OFFICER
Exempt
Aug 15, 2026
$0.00
1,395
$0.00
15,956
Gimbel Lisa
CHIEF ACCOUNTING OFFICER
Exempt
Aug 15, 2026
$0.00
772
$0.00
16,728
Gimbel Lisa
CHIEF ACCOUNTING OFFICER
Exempt
Aug 15, 2026
$0.00
801
$0.00
17,529
Gimbel Lisa
CHIEF ACCOUNTING OFFICER
Exempt
Aug 15, 2026
$0.00
794
$0.00
18,323
Pantelick Steven
CHIEF FINANCIAL OFFICER
Sell
Aug 13, 2026
$341,205.10
19,716
$17.31
10,353
Gimbel Lisa
CHIEF ACCOUNTING OFFICER
Sell
Aug 12, 2026
$8,750.00
500
$17.50
14,561