PubMatic, Inc.
PUBM- Exchange
- Nasdaq
- Industry
- Services-Computer Programming, Data Processing, Etc.
- SEC CIK
- 0001422930
In the last 90 days, PubMatic, Inc. insiders filed 0 open-market purchases and 21 sales; 153 institutions reported holding it in 13F filings for Q2 2026, worth $399.4M in total; no superinvestor holds it.
13F holders, Q2 2021
Institutional positions in PubMatic, Inc. as of Jun 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 87
- +26 vs. Q1 2021
- Shares held
- 8.95M
- +2.94M (+49.0%) vs. Q1 2021
- Total value
- $350.3M
- +$45.2M (+14.8%) vs. Q1 2021
- New holders
- 47
- 25 more added
- Sold out
- 21
- 6 more reduced
Compare with Q1 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PUBM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 153 | $399.4M |
| Q1 2026 | 153 | $236.0M |
| Q4 2025 | 152 | $245.2M |
| Q3 2025 | 150 | $228.7M |
| Q2 2025 | 149 | $321.6M |
| Q1 2025 | 157 | $238.4M |
| Q4 2024 | 161 | $386.3M |
| Q3 2024 | 167 | $377.6M |
| Q2 2024 | 193 | $518.8M |
| Q1 2024 | 179 | $576.7M |
| Q4 2023 | 148 | $357.5M |
| Q3 2023 | 143 | $251.1M |
| Q2 2023 | 141 | $379.2M |
| Q1 2023 | 149 | $303.4M |
| Q4 2022 | 162 | $283.9M |
| Q3 2022 | 157 | $362.5M |
| Q2 2022 | 153 | $354.4M |
| Q1 2022 | 138 | $462.1M |
| Q4 2021 | 165 | $608.3M |
| Q3 2021 | 100 | $248.9M |
| Q2 2021 | 87 | $350.3M |
| Q1 2021 | 61 | $305.1M |
Institutions, Q2 2021
Shares, value and share of portfolio for each institution holding PubMatic, Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Driehaus Capital Management LLC | 1,529,758 | $59.8M | 0.79% | +706,276+85.8% | Added |
| Ameriprise Financial Inc | 904,671 | $35.3M | 0.01% | +80,608+9.8% | Added |
| Royal Bank of Canada | 835,150 | $32.6M | 0.01% | +340,213+68.7% | Added |
| BlackRock Inc. | 609,351 | $23.8M | 0.00% | +8,889+1.5% | Added |
| Vanguard Group Inc | 528,536 | $20.6M | 0.00% | +249,087+89.1% | Added |
| Pendal Group Limited | 488,614 | $19.1M | 0.18% | 00.0% | Unchanged |
| Moody Aldrich Partners LLC | 349,715 | $13.7M | 1.92% | +349,715 | New |
| Neuberger Berman Group LLC | 338,829 | $13.2M | 0.01% | +296,146+693.8% | Added |
| Morgan Stanley | 334,409 | $13.1M | 0.00% | +311,531+1,361.7% | Added |
| Credit Suisse AG | 260,205 | $10.2M | 0.01% | +139,206+115.0% | Added |
| D. E. Shaw & Co., Inc. | 205,174 | $8.02M | 0.01% | +205,174 | New |
| Schonfeld Strategic Advisors LLC | 195,657 | $7.64M | 0.09% | +122,806+168.6% | Added |
| Marshall Wace North America L.P. | 193,412 | $7.56M | 0.03% | +193,412 | New |
| Premier Fund Managers Ltd | 173,650 | $7.22M | 0.24% | +173,650 | New |
| Gratus Capital LLC | 145,047 | $5.67M | 0.63% | +14,630+11.2% | Added |
| UBS Group AG | 136,762 | $5.34M | 0.00% | −35,420−20.6% | Reduced |
| Polar Asset Management Partners Inc. | 133,071 | $5.20M | 0.06% | +133,071 | New |
| Advisor Resource Council | 117,251 | $4.58M | 0.48% | +117,251 | New |
| US Bancorp | 101,730 | $3.97M | 0.01% | +87,470+613.4% | Added |
| Millennium Management LLC | 90,603 | $3.54M | 0.00% | +70,039+340.6% | Added |
| JPMorgan Chase & Co | 89,819 | $3.51M | 0.00% | −144,472−61.7% | Reduced |
| Liberty Street Advisors, Inc. | 79,500 | $3.11M | 5.18% | −120,500−60.3% | Reduced |
| Geode Capital Management, LLC | 74,905 | $2.93M | 0.00% | +16,778+28.9% | Added |
| Marshall Wace, LLP | 74,884 | $2.93M | 0.02% | +74,884 | New |
| Point72 Asset Management, L.P. | 68,397 | $2.67M | 0.01% | +68,397 | New |
| Calamos Advisors LLC | 67,899 | $2.65M | 0.01% | +67,899 | New |
| Susquehanna International Group, LLP | 67,411 | $2.63M | 0.00% | +67,411 | New |
| Bank of New York Mellon Corp | 60,105 | $2.35M | 0.00% | +60,105 | New |
| Vontobel Holding Ltd. | 49,640 | $2.07M | 0.02% | −6,214−11.1% | Reduced |
| Weiss Multi-Strategy Advisers LLC | 52,544 | $2.05M | 0.05% | +52,544 | New |
| Blackstone Group Inc. | 47,000 | $1.84M | 0.00% | +47,000 | New |
| Northern Trust Corp | 46,336 | $1.81M | 0.00% | +16,179+53.6% | Added |
| Glenmede Trust Co NA | 43,990 | $1.72M | 0.01% | +43,990 | New |
| Russell Investments Group, Ltd. | 39,143 | $1.53M | 0.00% | +36,189+1,225.1% | Added |
| State Street Corp | 36,943 | $1.44M | 0.00% | +36,943 | New |
| Holocene Advisors, LP | 28,618 | $1.12M | 0.01% | +28,618 | New |
| SEI Investments Co | 25,160 | $983.0K | 0.00% | +25,160 | New |
| Crawford Lake Capital Management, LLC | 25,073 | $980.0K | 0.69% | +25,073 | New |
| Brinker Capital Investments, LLC | 18,687 | $730.0K | 0.01% | +18,687 | New |
| Envestnet Asset Management Inc | 17,591 | $687.0K | 0.00% | +17,591 | New |
| Natixis Advisors, L.P. | 17,070 | $667.0K | 0.00% | +17,070 | New |
| Voloridge Investment Management, LLC | 16,411 | $641.0K | 0.00% | +16,411 | New |
| Swiss National Bank | 15,100 | $590.0K | 0.00% | +15,100 | New |
| Raymond James & Associates | 13,939 | $545.0K | 0.00% | +5,651+68.2% | Added |
| Jasper Ridge Partners, L.P. | 13,803 | $539.0K | 0.03% | +13,803 | New |
| LPL Financial LLC | 13,514 | $528.0K | 0.00% | −3,522−20.7% | Reduced |
| HRT Financial LP | 12,081 | $472.0K | 0.00% | +12,081 | New |
| Zions Bancorporation, N.A. | 11,990 | $468.0K | 0.05% | +6,844+133.0% | Added |
| ExodusPoint Capital Management, LP | 11,357 | $444.0K | 0.01% | +11,357 | New |
| Qube Research & Technologies Ltd | 10,922 | $427.0K | 0.01% | +10,922 | New |
| Jane Street Group, LLC | 10,784 | $421.0K | 0.00% | +10,784 | New |
| Baird Financial Group, Inc. | 10,506 | $410.0K | 0.00% | +937+9.8% | Added |
| Occudo Quantitative Strategies LP | 10,353 | $404.0K | 0.06% | +10,353 | New |
| Deutsche Bank AG | 9,642 | $377.0K | 0.00% | 00.0% | Unchanged |
| Caption Management, LLC | 9,000 | $352.0K | 0.03% | +9,000 | New |
| Citadel Advisors LLC | 7,678 | $300.0K | 0.00% | +7,678 | New |
| Ssi Investment Management LLC | 6,416 | $251.0K | 0.02% | +6,416 | New |
| Creative Planning | 6,064 | $237.0K | 0.00% | +6,064 | New |
| Westwood Management Corp | 6,000 | $234.0K | 0.02% | 00.0% | Unchanged |
| Pinnacle Associates Ltd | 5,765 | $225.0K | 0.00% | +5,765 | New |
| Goldman Sachs Group Inc | 5,425 | $212.0K | 0.00% | +5,425 | New |
| Oppenheimer & Co Inc | 5,287 | $207.0K | 0.00% | −140−2.6% | Reduced |
| Tower Research Capital LLC (TRC) | 5,279 | $206.0K | 0.01% | +5,279 | New |
| Simplex Trading, LLC | 4,821 | $188.0K | 0.01% | +4,821 | New |
| Legal & General Group Plc | 4,503 | $176.0K | 0.00% | +4,503 | New |
| Advisory Services Network, LLC | 3,390 | $132.0K | 0.00% | +3,390 | New |
| NEXT Financial Group, Inc | 3,370 | $132.0K | 0.01% | +3,370 | New |
| Wells Fargo & Company | 3,332 | $130.0K | 0.00% | +88+2.7% | Added |
| Steward Partners Investment Advisory, LLC | 2,500 | $98.0K | 0.00% | +1,500+150.0% | Added |
| Bank of America Corp | 2,283 | $89.0K | 0.00% | +1,582+225.7% | Added |
| Banque Cantonale Vaudoise | 2,216 | $87.0K | 0.00% | +2,216 | New |
| FNY Investment Advisers, LLC | 1,443 | $56.0K | 0.02% | +1,443 | New |
| Advisor Group Holdings, Inc. | 1,409 | $54.0K | 0.00% | +1,224+661.6% | Added |
| Captrust Financial Advisors | 1,000 | $39.0K | 0.00% | +1,000 | New |
| Cutler Group LP | 991 | $38.0K | 0.00% | +991 | New |
| Cubist Systematic Strategies, LLC | 600 | $23.0K | 0.00% | +600 | New |
| The PNC Financial Services Group, Inc. | 500 | $20.0K | 0.00% | +500 | New |
| Citigroup Inc | 310 | $12.0K | 0.00% | +125+67.6% | Added |
| KB Financial Partners, LLC | 300 | $12.0K | 0.00% | +300 | New |
| American Portfolios Advisors | 175 | $6.84K | 0.00% | +100+133.3% | Added |
| Standard Family Office LLC | 150 | $6.00K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 131 | $5.00K | 0.00% | +101+336.7% | Added |
| Adirondack Trust Co | 115 | $4.00K | 0.00% | 00.0% | Unchanged |
| Benjamin F. Edwards & Company, Inc. | 100 | $4.00K | 0.00% | 00.0% | Unchanged |
| NVWM, LLC | 100 | $4.00K | 0.00% | 00.0% | Unchanged |
| Reilly Financial Advisors, LLC | 40 | $2.00K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 30 | $1.00K | 0.00% | 00.0% | Unchanged |
| Lord, Abbett & Co. LLC | 0 | $0 | 0.00% | −297,374−100.0% | Sold out |
| Invesco Ltd. | 0 | $0 | 0.00% | −284,145−100.0% | Sold out |
| Vista Equity Partners Management, LLC | 0 | $0 | 0.00% | −276,649−100.0% | Sold out |
| HBK Investments L P | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Lisanti Capital Growth, LLC | 0 | $0 | 0.00% | −79,880−100.0% | Sold out |
| Morgens Waterfall Vintiadis & Co Inc | 0 | $0 | 0.00% | −64,700−100.0% | Sold out |
| EAM Global Investors LLC | 0 | $0 | 0.00% | −51,157−100.0% | Sold out |
| Leonteq Securities AG | 0 | $0 | 0.00% | −37,000−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −36,345−100.0% | Sold out |
| Banco Bilbao Vizcaya Argentaria, S.A. | 0 | $0 | 0.00% | −12,000−100.0% | Sold out |
| Thompson Siegel & Walmsley LLC | 0 | $0 | 0.00% | −4,800−100.0% | Sold out |
| Raymond James Financial Services Advisors, Inc. | 0 | $0 | 0.00% | −4,714−100.0% | Sold out |
| Bank Julius Baer & Co. Ltd, Zurich | 0 | $0 | 0.00% | −1,100−100.0% | Sold out |