ZETA GLOBAL HOLDINGS CORP (ZETA)
Institutional ownership reported to the SEC as of Q2 2026, across 22 quarters.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $390.1M | 19,821,373 | 0.01% | 8q | +10.2%+$36.2M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $291.9M | 14,830,627 | 0.01% | 2q | +15.2%+$38.6M |
| VANGUARD CAPITAL MANAGEMENT LLC | $202.6M | 10,293,861 | 0.00% | 2q | +14.4%+$25.6M |
| GOLDMAN SACHS GROUP INC | $195.1M incl. $60.3M options PUT | 6,847,228 | 0.02% | 18q | +24.8%+$38.8M |
| Greenvale Capital LLP | $182.1M | 9,255,000 | 19.89% | 6q | -11.0%-$22.5M |
| Capital World Investors | $161.3M | 8,194,985 | 0.02% | 11q | +1.7%+$2.7M |
| DISCIPLINED GROWTH INVESTORS INC /MN | $133.1M | 6,761,165 | 2.25% | 4q | +9.9%+$12.0M |
| JANE STREET GROUP, LLC | $131.4M incl. $103.9M options CALL+PUT | 1,400,658 | 0.01% | 11q | -71.9%-$335.7M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $129.8M incl. $102.3M options CALL+PUT | 1,398,511 | 0.01% | 19q | +109.5%+$67.9M |
| NEUBERGER BERMAN GROUP LLC | $123.2M | 6,262,565 | 0.08% | 19q | +6.7%+$7.7M |
| GEODE CAPITAL MANAGEMENT, LLC | $111.4M | 5,658,443 | 0.01% | 20q | +10.1%+$10.2M |
| STATE STREET CORP | $105.9M | 5,379,085 | 0.00% | 20q | +10.1%+$9.7M |
| Contour Asset Management LLC | $82.8M | 4,207,812 | 1.96% | 5q | -16.9%-$16.8M |
| BWCP, LP | $81.2M | 4,125,636 | 11.60% | 12q | -8.6%-$7.6M |
| BANK OF AMERICA CORP /DE/ | $72.1M | 3,662,641 | 0.00% | 21q | -5.0%-$3.8M |
| DIMENSIONAL FUND ADVISORS LP | $70.4M | 3,575,582 | 0.01% | 8q | +24.8%+$14.0M |
| CITADEL ADVISORS LLC | $64.2M incl. $59.7M options CALL+PUT | 228,550 | 0.01% | 17q | -86.3%-$404.6M |
| MORGAN STANLEY | $53.0M | 2,694,386 | 0.00% | 21q | +21.8%+$9.5M |
| Nuveen, LLC | $47.8M | 2,427,747 | 0.01% | 6q | +26.8%+$10.1M |
| Stephens Investment Management Group LLC | $47.8M | 2,426,427 | 0.51% | 8q | +19.5%+$7.8M |
| NORTHERN TRUST CORP | $45.5M | 2,311,858 | 0.01% | 20q | +4.0%+$1.8M |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | $40.4M | 2,053,779 | 0.12% | 4q | -15.8%-$7.6M |
| Clearbridge Investments, LLC | $40.2M | 2,041,753 | 0.03% | 21q | -2.3%-$941.8K |
| IMC-Chicago, LLC | $39.2M incl. $26.8M options CALL+PUT | 628,800 | 0.01% | 8q | +916.4%+$35.4M |
| AQR CAPITAL MANAGEMENT LLC | $38.9M | 1,978,272 | 0.01% | 16q | +79.6%+$17.3M |
| NORGES BANK | $35.5M | 1,803,608 | 0.00% | 6q | -21.9%-$9.9M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $34.9M | 1,775,046 | 0.00% | 17q | +5.3%+$1.8M |
| Granahan Investment Management, LLC | $34.6M | 1,758,212 | 1.23% | 21q | +71.6%+$14.4M |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | $32.5M | 1,652,800 | 0.10% | 6q | +3.7%+$1.1M |
| VANGUARD FIDUCIARY TRUST CO | $29.8M | 1,516,355 | 0.01% | 2q | +7.6%+$2.1M |
| Portolan Capital Management, LLC | $29.6M | 1,502,738 | 1.11% | 12q | +209.0%+$20.0M |
| BNP PARIBAS FINANCIAL MARKETS | $29.0M | 1,472,953 | 0.01% | 7q | HELD |
| UBS Group AG | $28.9M | 1,468,852 | 0.00% | 19q | -69.5%-$66.0M |
| Qube Research & Technologies Ltd | $28.6M | 1,450,873 | 0.03% | 3q | +122.1%+$15.7M |
| PANAGORA ASSET MANAGEMENT INC | $28.0M | 1,421,253 | 0.09% | 9q | +11.5%+$2.9M |
| FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ | $27.5M | 1,395,621 | 0.14% | 3q | +22.1%+$5.0M |
| AMERIPRISE FINANCIAL INC | $25.1M | 1,276,115 | 0.01% | 16q | +14.5%+$3.2M |
| GROUP ONE TRADING LLC | $24.2M incl. $17.4M options CALL+PUT | 345,741 | 0.03% | 16q | -3.2%-$796.9K |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $22.5M | 1,144,635 | 0.01% | 2q | +404.8%+$18.1M |
| CITIGROUP INC | $22.5M incl. $19.6M options CALL+PUT | 143,155 | 0.01% | 18q | -59.7%-$33.2M |
| PEAK6 LLC | $20.7M incl. $19.6M options CALL+PUT | 55,156 | 0.04% | 5q | -67.3%-$42.5M |
| Penn Capital Management Company, LLC | $20.4M | 1,033,262 | 1.29% | 4q | +23.9%+$3.9M |
| MARSHALL WACE, LLP | $19.4M | 987,883 | 0.02% | 6q | -57.1%-$25.9M |
| ARMISTICE CAPITAL, LLC | $19.0M | 965,273 | 0.23% | 4q | +8677.6%+$18.8M |
| PRINCIPAL FINANCIAL GROUP INC | $18.8M | 954,939 | 0.01% | 16q | +10.0%+$1.7M |
| Bank of New York Mellon Corp | $18.8M | 954,532 | 0.00% | 18q | +14.9%+$2.4M |
| SIMPLEX TRADING, LLC | $18.7M CALL+PUT | options only | 0.01% | 14q | OPTIONS |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | $18.3M | 931,557 | 0.02% | 5q | -7.5%-$1.5M |
| WELLINGTON MANAGEMENT GROUP LLP | $18.3M | 929,739 | 0.00% | 7q | -1.3%-$234.9K |
| P2 Capital Partners, LLC | $18.1M | 920,000 | 7.37% | 6q | +0.5%+$98.4K |
| Point72 Asset Management, L.P. | $17.0M incl. $4.7M options CALL+PUT | 623,129 | 0.02% | new | NEW |
| Walleye Trading LLC | $16.6M incl. $14.8M options CALL+PUT | 90,717 | 0.02% | 8q | +554.9%+$14.1M |
| OBERWEIS ASSET MANAGEMENT INC/ | $16.1M | 819,770 | 0.33% | 14q | -5.9%-$1.0M |
| NEW YORK STATE COMMON RETIREMENT FUND | $15.9M | 807,728 | 0.02% | 21q | +15.6%+$2.1M |
| RPG Investment Advisory, LLC | $15.7M | 798,103 | 1.61% | 4q | +5.0%+$754.0K |
| SCHRODER INVESTMENT MANAGEMENT GROUP | $15.4M | 779,454 | 0.01% | 2q | +105.0%+$7.9M |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | $14.7M | 747,320 | 0.10% | 12q | +79.8%+$6.5M |
| Manatuck Hill Partners, LLC | $12.8M | 650,000 | 4.24% | 20q | +18.2%+$2.0M |
| Russell Investments Group, Ltd. | $12.1M | 615,770 | 0.01% | 17q | +11.1%+$1.2M |
| Alphadyne Asset Management LP | $11.4M incl. $9.1M options CALL+PUT | 117,176 | 0.11% | 3q | +757.1%+$10.1M |
| Samjo Management, LLC | $10.8M | 549,265 | 3.69% | 7q | +12.9%+$1.2M |
| ROYAL BANK OF CANADA | $10.7M | 541,693 | 0.00% | 18q | -3.0%-$324.4K |
| PEREGRINE CAPITAL MANAGEMENT LLC | $10.3M | 523,528 | 0.33% | 4q | -4.8%-$523.2K |
| LAZARD ASSET MANAGEMENT LLC | $9.4M | 478,984 | 0.01% | 10q | -50.2%-$9.5M |
| Bullseye Asset Management LLC | $9.0M | 456,954 | 4.57% | 21q | HELD |
| Tidal Investments LLC | $8.4M | 425,814 | 0.01% | new | NEW |
| SEI INVESTMENTS CO | $8.3M | 423,847 | 0.01% | 15q | -23.5%-$2.6M |
| Granite Investment Partners, LLC | $8.1M | 411,712 | 0.42% | 7q | -41.2%-$5.7M |
| JPMORGAN CHASE & CO | $8.0M | 396,458 | 0.00% | 19q | -43.7%-$6.2M |
| STANSBERRY ASSET MANAGEMENT, LLC | $8.0M | 405,205 | 0.73% | 10q | -19.4%-$1.9M |
| Bastion Asset Management Inc. | $7.9M | 417,329 | 2.68% | 2q | +295.2%+$5.9M |
| RENAISSANCE GROUP LLC | $7.6M | 387,690 | 0.31% | new | NEW |
| 1492 Capital Management LLC | $7.5M | 381,000 | 2.21% | 17q | -7.1%-$575.8K |
| Caption Management, LLC | $7.5M CALL+PUT | options only | 0.03% | 2q | OPTIONS |
| Swiss National Bank | $7.4M | 376,100 | 0.00% | 17q | +0.6%+$45.3K |
| Lisanti Capital Growth, LLC | $6.9M | 351,415 | 1.52% | 8q | +132.8%+$3.9M |
| LPL Financial LLC | $6.9M | 351,400 | 0.00% | 17q | +28.1%+$1.5M |
| ALLIANCEBERNSTEIN L.P. | $6.9M | 434,188 | 0.00% | 17q | +82.4%+$3.1M |
| DEUTSCHE BANK AG\ | $6.8M | 345,472 | 0.00% | 17q | +17.6%+$1.0M |
| CastleKnight Management LP | $6.6M | 335,900 | 0.09% | 12q | -12.4%-$934.8K |
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | $6.5M incl. $4.5M options CALL | 100,000 | 0.11% | 4q | -67.9%-$13.8M |
| Summit Creek Advisors LLC | $6.3M | 322,048 | 2.16% | 14q | -42.4%-$4.7M |
| RAYMOND JAMES FINANCIAL INC | $6.3M incl. $5.0K options CALL | 318,529 | 0.00% | 7q | +77.3%+$2.7M |
| Quantinno Capital Management LP | $6.3M | 317,606 | 0.01% | 4q | +644.3%+$5.4M |
| TWO SIGMA INVESTMENTS, LP | $6.0M incl. $3.2M options CALL+PUT | 141,971 | 0.00% | 15q | -46.2%-$5.1M |
| PRICE T ROWE ASSOCIATES INC /MD/ | $5.7M | 287,980 | 0.00% | 17q | +24.4%+$1.1M |
| Balyasny Asset Management L.P. | $5.6M incl. $1.2M options PUT | 223,964 | 0.01% | new | NEW |
| RHUMBLINE ADVISERS | $5.6M | 282,485 | 0.00% | 17q | +11.4%+$568.6K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $5.5M | 281,764 | 0.00% | 17q | +3.5%+$188.2K |
| WELLS FARGO & COMPANY/MN | $5.4M | 272,597 | 0.00% | 20q | +134.8%+$3.1M |
| HAHN CAPITAL MANAGEMENT LLC | $5.3M | 271,258 | 3.24% | 2q | -3.3%-$183.2K |
| Atom Investors LP | $5.2M | 264,086 | 0.46% | new | NEW |
| CALIFORNIA FIRST LEASING CORP | $5.0M | 253,163 | 1.06% | 6q | HELD |
| Corient Private Wealth LP | $4.9M | 247,455 | 0.01% | 2q | +1393.7%+$4.5M |
| KORNITZER CAPITAL MANAGEMENT INC /KS | $4.8M | 245,149 | 0.10% | new | NEW |
| PARK AVENUE SECURITIES LLC | $4.8M | 243,081 | 0.03% | new | NEW |
| OSAIC HOLDINGS, INC. | $4.7M incl. $3.5K options CALL+PUT | 240,497 | 0.01% | 21q | +323.3%+$3.6M |
| MARATHON CAPITAL MANAGEMENT | $4.7M | 239,765 | 0.96% | 14q | +3.4%+$156.3K |
| Stanley-Laman Group, Ltd. | $4.6M | 232,253 | 0.46% | 4q | -0.6%-$27.7K |
| Hillsdale Investment Management Inc. | $4.4M | 225,750 | 0.10% | 9q | +14.4%+$558.9K |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-10-27 | 13G/A | BlackRock, Inc. | 8.0% |
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-12 | Silberblatt Jeanine | Director | Sold | 7,500 | $149.2K |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 104 | $135.4M | 4,287,997 | 33 | 37 | 21 | 0.2% |
| Q2 2026 | 424 | $4.2B | 188,130,091 | 72 | 159 | 124 | 11.6% |
| Q1 2026 | 403 | $3.1B | 181,445,337 | 71 | 161 | 108 | 6.6% |
| Q4 2025 | 394 | $4.0B | 183,722,738 | 65 | 140 | 102 | 6.0% |
| Q3 2025 | 370 | $3.9B | 175,120,062 | 93 | 120 | 103 | 9.6% |
| Q2 2025 | 322 | $2.6B | 158,223,108 | 67 | 120 | 95 | 7.1% |
| Q1 2025 | 312 | $2.1B | 149,988,997 | 68 | 104 | 101 | 3.9% |
| Q4 2024 | 316 | $2.7B | 143,804,964 | 86 | 114 | 85 | 5.3% |
| Q3 2024 | 304 | $4.7B | 154,693,514 | 94 | 93 | 88 | 1.5% |
| Q2 2024 | 243 | $2.5B | 141,956,311 | 70 | 86 | 56 | 0.6% |
| Q1 2024 | 194 | $1.4B | 123,716,017 | 37 | 70 | 56 | 0.6% |
| Q4 2023 | 179 | $1.0B | 113,577,794 | 33 | 75 | 31 | 0.6% |
| Q3 2023 | 156 | $788.7M | 93,486,481 | 20 | 62 | 47 | 1.0% |
| Q2 2023 | 154 | $795.8M | 92,508,982 | 18 | 84 | 31 | 0.7% |
| Q1 2023 | 162 | $935.9M | 85,706,123 | 39 | 57 | 36 | 0.9% |
| Q4 2022 | 136 | $606.4M | 73,947,627 | 24 | 63 | 26 | 0.4% |
| Q3 2022 | 127 | $551.1M | 83,113,186 | 45 | 39 | 31 | 0.3% |
| Q2 2022 | 104 | $1.1B | 249,106,500 | 53 | 31 | 7 | 0.2% |
| Q1 2022 | 80 | $2.5B | 198,289,673 | 34 | 26 | 13 | 0.0% |
| Q4 2021 | 64 | $721.3M | 85,379,967 | 21 | 11 | 13 | 0.1% |
| Q3 2021 | 54 | $598.4M | 102,094,069 | 18 | 17 | 7 | 0.0% |
| Q2 2021 | 59 | $406.7M | 48,422,081 | 59 | 0 | 0 | 0.0% |
