Pubmatic Inc. Class APUBM
13F holders, Q4 2024 (December 31)161holders −6
22new positions
30sold out
5famous investors
$14.69avg. 13F price*
At the end of Q4 2024, 161 institutions reported holding Pubmatic Inc. Class A (PUBM) in their 13F filings, down 6 from Q3 2024. 22 opened new positions and 30 sold out. The largest holders were Vanguard Group Inc. ($62.3M), BlackRock, Inc. ($51.4M) and Graham Holdings Co ($34.2M). 5 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Pubmatic Inc. Class A
- CUSIP
- 74467Q103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 22 | $9.8M |
| Exits | 30 | $6.9M |
All 13F filers, Q3 2024 → Q4 2024: 2,349,846 shares bought and 1,479,508 shares sold, net +870,338 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 161 holders
| Vanguard Group Inc. | 0.00% | Reduce -2.5% | 4,240,289 | $62.3M |
| BlackRock, Inc. | 0.00% | Reduce -0.5% | 3,496,989 | $51.4M |
| Graham Holdings Co | 4.02% | No change | 2,331,462 | $34.2M |
| Dimensional Fund Advisors LP | 0.01% | Add +5.8% | 1,533,718 | $22.5M |
| Royal Bank of Canada | 0.00% | Reduce -1.0% | 1,069,417 | $15.7M |
| Renaissance Technologies | 0.02% | Reduce -2.8% | 1,063,500 | $15.6M |
| Geode Capital Management, LLC | 0.00% | Reduce -1.3% | 948,955 | $13.9M |
| State Street Corp. | 0.00% | Reduce -2.1% | 942,612 | $13.8M |
| Wellington Management Group LLP | 0.00% | Add +19.4% | 897,970 | $13.2M |
| Jacobs Levy Equity Management, Inc. | 0.04% | Add +1.0% | 683,064 | $10.0M |
| Nixon Capital, LLC | 2.64% | Add +1.4% | 578,259 | $8.5M |
| Nuveen Asset Management, LLC | 0.00% | Add +1.1% | 436,076 | $6.4M |
| Qube Research & Technologies Ltd | 0.01% | Add +22.2% | 423,813 | $6.2M |
| Morgan Stanley | 0.00% | Add +16.6% | 418,737 | $6.2M |
| Goldman Sachs Group Inc. | 0.00% | Add +94.7% | 398,858 | $5.9M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -11.4% | 385,088 | $5.7M |
| Northern Trust Corp. | 0.00% | Add +2.9% | 383,246 | $5.6M |
| Millennium Management | 0.00% | Add +76.0% | 361,381 | $5.3M |
| Nordea Investment Management AB | 0.01% | Add +377.4% | 340,544 | $5.1M |
| Avestar Capital, LLC | 0.43% | New | 320,000 | $4.7M |
| American Century Companies Inc. | 0.00% | Add +0.9% | 271,864 | $4.0M |
| Panagora Asset Management Inc. | 0.02% | Reduce -4.1% | 227,485 | $3.3M |
| JPMorgan Chase & Co. | 0.00% | Add +263.0% | 226,328 | $3.3M |
| UBS Group AG | 0.00% | Add +156.3% | 218,221 | $3.2M |
| State of Wisconsin Investment Board | 0.01% | Add +1.6% | 173,337 | $2.5M |
| Hillsdale Investment Management Inc. | 0.13% | Reduce -11.5% | 169,700 | $2.5M |
| Citadel Advisors | 0.00% | Add +40.8% | 163,562 | $2.4M |
| Bank of New York Mellon Corp | 0.00% | Reduce -0.1% | 141,140 | $2.1M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -31.7% | 138,287 | $2.0M |
| EFG Asset Management (North America) Corp. | 0.27% | Add +58.1% | 133,756 | $2.0M |
| Trexquant Investment LP | 0.02% | Add +51.2% | 124,390 | $1.8M |
| Lazard Asset Management LLC | 0.00% | Add +53.4% | 117,149 | $1.7M |
| LPL Financial LLC | 0.00% | Add +5.1% | 112,250 | $1.6M |
| Barclays PLC | 0.00% | Reduce -23.6% | 98,735 | $1.5M |
| Deutsche Bank AG | 0.00% | Add +15.3% | 95,117 | $1.4M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +17.3% | 94,246 | $1.4M |
| Jane Street Group, LLC | 0.00% | Add +114.2% | 87,599 | $1.3M |
| Zions Bancorporation, N.A. | 0.08% | Add +19.1% | 87,338 | $1.3M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | New | 82,748 | $1.2M |
| Dana Investment Advisors, Inc. | 0.04% | Reduce -4.4% | 81,533 | $1.2M |
| Acadian Asset Management LLC | 0.00% | Reduce -61.8% | 78,319 | $1.1M |
| Swiss National Bank | 0.00% | Reduce -4.8% | 77,000 | $1.1M |
| Victory Capital Management Inc. | 0.00% | Reduce -0.6% | 71,668 | $1.1M |
| AlphaQuest LLC | 0.13% | Add +64.9% | 66,863 | $982K |
| Franklin Resources Inc. | 0.00% | Reduce -0.8% | 61,760 | $907K |
| Voloridge Investment Management, LLC | 0.00% | Reduce -50.5% | 61,323 | $901K |
| Wells Fargo & Company | 0.00% | Reduce -2.0% | 59,566 | $875K |
| Rhumbline Advisers | 0.00% | Add +1.0% | 58,671 | $862K |
| Leibman Financial Services, Inc. | 0.61% | Add +17.0% | 56,690 | $833K |
| Squarepoint Ops LLC | 0.00% | Reduce -48.6% | 56,170 | $825K |
| Algert Global LLC | 0.02% | Reduce -67.9% | 53,154 | $781K |
| Envestnet Asset Management Inc. | 0.00% | Add +12.9% | 50,903 | $748K |
| Invesco Ltd. | 0.00% | Reduce -4.6% | 50,624 | $744K |
| D. E. Shaw & Co. | 0.00% | Add +8.6% | 49,626 | $729K |
| Legal & General Group Plc | 0.00% | Add +4.3% | 48,970 | $719K |
| Russell Investments Group, Ltd. | 0.00% | Add +5.7% | 47,062 | $691K |
| Bank of America Corp. | 0.00% | Reduce -42.2% | 46,912 | $689K |
| Graham Capital Management, L.P. | 0.03% | New | 46,295 | $680K |
| Alliancebernstein L.P. | 0.00% | No change | 40,820 | $600K |
| STRS Ohio | 0.00% | No change | 39,700 | $583K |
| Transce3nd, LLC | 0.19% | — | 38,545 | $567K |
| CenterBook Partners LP | 0.03% | Reduce -10.2% | 37,691 | $554K |
| California State Teachers Retirement System | 0.00% | Reduce -6.2% | 36,777 | $540K |
| Man Group plc | 0.00% | Reduce -30.8% | 36,599 | $538K |
| Citigroup Inc. | 0.00% | Add +17.6% | 35,478 | $521K |
| Penbrook Management LLC | 0.35% | No change | 35,045 | $515K |
| Main Management ETF Advisors, LLC | 0.02% | Reduce -8.3% | 34,888 | $513K |
| Nebula Research & Development LLC | 0.06% | Reduce -22.0% | 33,979 | $499K |
| BNP Paribas Financial Markets | 0.00% | New | 29,328 | $431K |
| Magnetar Financial LLC | 0.01% | New | 28,736 | $422K |
| Susquehanna International Group, LLP | 0.00% | Reduce -82.6% | 27,589 | $405K |
| Intech Investment Management LLC | 0.00% | Add +140.2% | 27,422 | $403K |
| Fox Run Management, L.L.C. | 0.07% | New | 27,307 | $401K |
| Inspire Investing, LLC | 0.04% | Reduce -1.9% | 27,138 | $399K |
| T. Rowe Price Associates Inc. | 0.00% | Add +10.9% | 27,025 | $397K |
| Principal Financial Group Inc. | 0.00% | Add +9.7% | 25,178 | $370K |
| MetLife Investment Management, LLC | 0.00% | No change | 24,913 | $366K |
| Teacher Retirement System of Texas | 0.00% | Reduce -32.3% | 24,758 | $364K |
| Two Sigma Investments, LP | 0.00% | Reduce -10.1% | 23,208 | $341K |
| Cetera Investment Advisers | 0.00% | New | 22,520 | $331K |
| Janus Henderson Group PLC | 0.00% | No change | 22,198 | $326K |
| Pitcairn Co. | 0.02% | Add +7.3% | 21,654 | $318K |
| Verition Fund Management LLC | 0.00% | New | 21,573 | $317K |
| Corebridge Financial, Inc. | 0.00% | Reduce -7.0% | 20,790 | $305K |
| HSBC Holdings PLC | 0.00% | Reduce -5.9% | 19,814 | $294K |
| Centiva Capital, LP | 0.01% | New | 18,856 | $277K |
| XTX Topco Ltd | 0.02% | New | 15,510 | $228K |
| SG Americas Securities, LLC | 0.00% | Reduce -36.7% | 15,330 | $225K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -2.0% | 15,307 | $225K |
| Jasper Ridge Partners, L.P. | 0.01% | No change | 15,032 | $221K |
| Dynamic Technology Lab Private Ltd | 0.03% | Reduce -15.0% | 14,491 | $213K |
| EntryPoint Capital, LLC | 0.09% | Reduce -26.6% | 14,341 | $211K |
| Campbell & CO Investment Adviser LLC | 0.02% | New | 14,339 | $211K |
| Voya Investment Management LLC | 0.00% | Reduce -4.7% | 13,938 | $205K |
| AQR Capital Management | 0.00% | Add +1.4% | 13,248 | $195K |
| Walleye Trading LLC | 0.00% | Add +1626.8% | 12,709 | $187K |
| Creative Planning | 0.00% | New | 12,687 | $186K |
| State Board of Administration of Florida Retirement System | 0.00% | No change | 12,430 | $183K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Reduce -1.3% | 12,424 | $183K |
| US Bancorp \de | 0.00% | Reduce -2.3% | 12,145 | $178K |
"% of holder's portfolio" is PUBM's weight in each manager's 13F, not the share of Pubmatic Inc. Class A the manager owns.