Security record · archived quarter
PUBM
PubMatic, Inc. · Technology · Software - Application
70Tracked holders
+2Δ holders
18.22MShares held
$161.61MReported value
+2New positions
−0Exits
Momentum inputs (comparable managers):
holder breadth +2.9% ·
share flow -2.4% ·
net new positions +2.9%
· formula
Ownership fragmentation: more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 1 | 0 | 15.10K | $281,991 | n/a | n/a |
| Q2 2026 | 75 | +2 | 17.46M | $228.88M | +4 | −2 |
| Q1 2026 | 75 | +5 | 16.23M | $132.84M | +8 | −3 |
| Q4 2025 | 70 | +2 | 18.22M | $161.61M | +2 | n/a |
| Q3 2025 | 15 | -1 | 13.28M | $109.96M | n/a | −1 |
| Q2 2025 | 13 | 0 | 11.64M | $144.76M | +1 | −1 |
| Q1 2025 | 10 | 0 | 4.81M | $43.92M | +1 | −1 |
| Q4 2024 | 10 | -1 | 4.49M | $65.98M | n/a | −1 |
| Q3 2024 | 10 | 0 | 3.29M | $48.87M | +2 | −2 |
| Q2 2024 | 10 | n/a | 3.01M | $61.05M | n/a | n/a |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 3.12M | -7.8% | $27.70M | 0.0% | ▼ Trim | 3 | SEC ↗ ×9 |
| 2 | The Vanguard Group ✦ (passive) | 2.38M | -4.8% | $21.10M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 3 | Dimensional Fund Advisors Lp | 1.27M | n/a | $11.28M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 4 | Renaissance Technologies ✦ | 1.22M | -10.1% | $10.82M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 5 | Wellington Management ✦ | 1.17M | -20.3% | $10.39M | 0.0% | ▼ Trim | 7 | SEC ↗ ×3 |
| 6 | Millennium Management ✦ | 918.13K | +320.1% | $8.14M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 7 | Geode Capital Management ✦ (passive) | 905.94K | -5.8% | $8.04M | 0.0% | ▼ Trim | 7 | SEC ↗ ×2 |
| 8 | Royal Bank Of Canada | 863.19K | n/a | $7.66M | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 9 | State Street Global Advisors ✦ (passive) | 830.00K | -10.5% | $7.36M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 10 | D. E. Shaw & Co. ✦ | 546.49K | -4.5% | $4.85M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 11 | Two Sigma Investments ✦ | 474.18K | +23.2% | $4.21M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 12 | Morgan Stanley ✦ | 320.39K | +100.7% | $2.84M | 0.0% | ▲ Add | 2 | SEC ↗ ×9 |
| 13 | Charles Schwab Investment… | 300.28K | n/a | $2.66M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | Northern Trust Corp | 269.53K | n/a | $2.39M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 15 | Citadel Advisors ✦ | 266.14K | -15.0% | $2.36M | 0.0% | ▼ Trim | 7 | SEC ↗ ×2 |
| 16 | Goldman Sachs Group ✦ | 249.49K | -15.9% | $2.21M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 17 | Jane Street Group, Llc | 206.77K | n/a | $1.83M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 18 | Ameriprise Financial Inc | 161.87K | n/a | $1.44M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | Point72 Asset Management ✦ | 158.91K | New | $1.41M | 0.0% | New | 1 | SEC ↗ |
| 20 | Marshall Wace ✦ | 145.34K | New | $1.29M | 0.0% | New | 1 | SEC ↗ ×2 |
| 21 | Deutsche Bank Ag\ | 145.22K | n/a | $1.29M | 0.0% | n/c | 1 | SEC ↗ |
| 22 | Susquehanna International Group, Llp | 144.29K | n/a | $1.28M | 0.0% | n/c | 1 | SEC ↗ |
| 23 | UBS Group AG | 143.78K | n/a | $1.28M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 24 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 132.16K | n/a | $1.17M | 0.0% | n/c | 1 | SEC ↗ |
| 25 | Hsbc Holdings Plc | 129.18K | n/a | $1.15M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 26 | Barclays Plc | 126.19K | n/a | $1.12M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 27 | Bank of New York Mellon Corp | 121.35K | n/a | $1.08M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 28 | American Century Companies Inc | 114.12K | n/a | $1.01M | 0.0% | n/c | 1 | SEC ↗ |
| 29 | Invesco Ltd. | 105.51K | n/a | $935,865 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 30 | Tudor Investment Corp Et Al | 100.64K | n/a | $892,650 | 0.0% | n/c | 1 | SEC ↗ |
| 31 | Bank Of America Corp /De/ | 100.01K | n/a | $887,089 | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 32 | JPMorgan Chase ✦ | 94.93K | -86.4% | $842,038 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 33 | Franklin Resources Inc | 93.92K | n/a | $833,115 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 34 | Nuveen, LLC | 82.38K | n/a | $730,693 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 35 | Wells Fargo & Company/Mn | 81.99K | n/a | $727,288 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 36 | Bnp Paribas Financial Markets | 72.12K | n/a | $639,696 | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Victory Capital Management Inc | 69.60K | n/a | $617,352 | 0.0% | n/c | 1 | SEC ↗ |
| 38 | Squarepoint Ops LLC | 67.74K | n/a | $600,863 | 0.0% | n/c | 1 | SEC ↗ |
| 39 | Quantinno Capital Management LP | 59.43K | n/a | $527,135 | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Balyasny Asset Management L.P. | 54.44K | n/a | $482,883 | 0.0% | n/c | 1 | SEC ↗ |
| 41 | Rhumbline Advisers | 52.85K | n/a | $468,804 | 0.0% | n/c | 1 | SEC ↗ |
| 42 | Voya Investment Management Llc | 50.60K | n/a | $448,822 | 0.0% | n/c | 1 | SEC ↗ |
| 43 | Russell Investments Group, Ltd. | 42.29K | n/a | $375,120 | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 44 | Alliancebernstein L.P. | 36.20K | n/a | $321,094 | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Hrt Financial Lp | 31.04K | n/a | $275,000 | 0.0% | n/c | 1 | SEC ↗ |
| 46 | Walleye Trading LLC | 30.58K | n/a | $271,245 | 0.0% | n/c | 1 | SEC ↗ |
| 47 | T. Rowe Price ✦ | 22.85K | -35.3% | $203,000 | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 48 | Creative Planning | 19.06K | n/a | $169,098 | 0.0% | n/c | 1 | SEC ↗ |
| 49 | Canada Pension Plan Investment Board | 18.80K | n/a | $166,756 | 0.0% | n/c | 1 | SEC ↗ |
| 50 | State Board Of Administration Of… | 12.43K | n/a | $110,254 | 0.0% | n/c | 1 | SEC ↗ |
| 51 | Cetera Investment Advisers | 12.36K | n/a | $109,625 | 0.0% | n/c | 1 | SEC ↗ |
| 52 | Manufacturers Life Insurance… | 11.96K | n/a | $106,050 | 0.0% | n/c | 1 | SEC ↗ |
| 53 | New York State Common Retirement… | 11.75K | n/a | $104,240 | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Simplex Trading, Llc | 11.33K | n/a | $100,470 | 0.0% | n/c | 1 | SEC ↗ |
| 55 | Legal & General Group Plc | 8.48K | n/a | $75,191 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 56 | Mirae Asset Global Investments Co.… | 5.36K | n/a | $47,499 | 0.0% | n/c | 1 | SEC ↗ |
| 57 | Group One Trading Llc | 4.69K | n/a | $41,591 | 0.0% | n/c | 1 | SEC ↗ |
| 58 | Fidelity (FMR) ✦ | 4.07K | +44.0% | $36,091 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 59 | Citigroup Inc | 4.06K | n/a | $36,003 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 60 | California State Teachers… | 2.32K | n/a | $20,543 | 0.0% | n/c | 1 | SEC ↗ |
| 61 | Us Bancorp \De\ | 1.72K | n/a | $15,274 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 62 | Jones Financial Companies Lllp | 1.37K | n/a | $12,134 | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Rockefeller Capital Management L.P. | 1.32K | n/a | $11,735 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 64 | Cwm, Llc | 715 | n/a | $6,000 | 0.0% | n/c | 1 | SEC ↗ |
| 65 | UBS AM, a distinct business unit of… | 463 | n/a | $4,107 | 0.0% | n/c | 1 | SEC ↗ |
| 66 | Osaic Holdings, Inc. | 381 | n/a | $3,379 | 0.0% | n/c | 1 | SEC ↗ |
| 67 | National Bank Of Canada /Fi/ | 325 | n/a | $2,883 | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Optiver Holding B.V. | 142 | n/a | $1,260 | 0.0% | n/c | 1 | SEC ↗ |
| 69 | Northwestern Mutual Wealth… | 50 | n/a | $444 | 0.0% | n/c | 1 | SEC ↗ |
| 70 | Pnc Financial Services Group, Inc. | 16 | n/a | $142 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Point72 Asset Management | $1.41M | 0.0% |
| Marshall Wace | $1.29M | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 153 holders, 28.60M shares, $192.36M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Oct 22
Goel Rajeev K.
Officer, Director, 10% owner · 50.02K sh · $863,237
Oct 16
Kumar Mukul
Officer · 2.60K sh · $46,240
Oct 16
Kumar Mukul
Officer · 5.40K sh · $90,744
Oct 05
Pantelick Steven
Officer · 22.17K sh · $413,815
Oct 05
Woods Andrew
Officer · 10.08K sh · $187,997
Oct 05
Goel Amar K.
Officer, Director, 10% owner · 10.79K sh · $201,488
Oct 02
Goel Amar K.
Officer, Director, 10% owner · 6.65K sh · $125,896
Oct 02
Goel Rajeev K.
Officer, Director, 10% owner · 4.47K sh · $86,951
Oct 02
Goel Rajeev K.
Officer, Director, 10% owner · 45.76K sh · $866,149
Oct 02
Goel Amar K.
Officer, Director, 10% owner · 651 sh · $12,649
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q4 2025 ·
Methodology ·
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