KALTURA INC (KLTR)
Institutional ownership reported to the SEC as of Q2 2026, across 21 quarters.
Institutions report 43,247,434 shares against 152,551,223 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
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 |
|---|---|---|---|---|---|
| SAPPHIRE VENTURES, L.P. | $10.4M | 7,980,295 | 9.99% | 20q | HELD |
| BlackRock, Inc. | $7.8M | 5,993,468 | 0.00% | 8q | +11.4%+$795.8K |
| VANGUARD CAPITAL MANAGEMENT LLC | $4.9M | 3,758,823 | 0.00% | 2q | +0.5%+$24.5K |
| GAGNON SECURITIES LLC | $4.2M | 3,266,999 | 0.82% | 13q | HELD |
| GEODE CAPITAL MANAGEMENT, LLC | $3.0M | 2,294,375 | 0.00% | 20q | +2.3%+$66.3K |
| ACADIAN ASSET MANAGEMENT LLC | $2.9M | 2,250,085 | 0.00% | 12q | +6.4%+$175.5K |
| S SQUARED TECHNOLOGY, LLC | $2.5M | 1,942,804 | 0.78% | 6q | +28.6%+$561.0K |
| STATE STREET CORP | $2.1M | 1,613,021 | 0.00% | 20q | HELD |
| Gagnon Advisors, LLC | $1.8M | 1,413,010 | 1.17% | 13q | HELD |
| Russell Investments Group, Ltd. | $1.7M | 1,270,513 | 0.00% | 17q | -13.1%-$248.3K |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $1.1M | 876,977 | 0.00% | 7q | +7.5%+$79.6K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $1.1M | 868,515 | 0.00% | 2q | +21.8%+$202.5K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $943.9K | 726,090 | 0.00% | 20q | +7.4%+$64.7K |
| NORTHERN TRUST CORP | $941.6K | 724,308 | 0.00% | 20q | +19.0%+$150.3K |
| RENAISSANCE TECHNOLOGIES LLC | $919.4K | 707,200 | 0.00% | 19q | +8.1%+$68.8K |
| VANGUARD FIDUCIARY TRUST CO | $810.1K | 623,190 | 0.00% | 2q | +3.5%+$27.2K |
| AQR CAPITAL MANAGEMENT LLC | $800.2K | 615,505 | 0.00% | 9q | +47.2%+$256.4K |
| JACOBS LEVY EQUITY MANAGEMENT, INC | $716.6K | 551,235 | 0.00% | 18q | +285.7%+$530.8K |
| GLOBEFLEX CAPITAL L P | $675.6K | 519,673 | 0.09% | 7q | -28.9%-$275.2K |
| MORGAN STANLEY | $674.4K | 518,797 | 0.00% | 20q | +41.6%+$198.0K |
| Maniro Ltd | $590.8K | 454,432 | 0.13% | 3q | HELD |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | $454.7K | 349,800 | 0.01% | 9q | HELD |
| Arax Advisory Partners | $430.3K | 331,017 | 0.00% | 2q | +180783.6%+$430.1K |
| TOCQUEVILLE ASSET MANAGEMENT L.P. | $362.7K | 278,988 | 0.00% | 6q | -51.0%-$377.0K |
| Bank of New York Mellon Corp | $358.1K | 275,488 | 0.00% | 15q | +4.2%+$14.4K |
| UBS Group AG | $271.1K | 208,542 | 0.00% | 13q | +46.9%+$86.5K |
| Boston Partners | $267.5K | 205,746 | 0.00% | 18q | -11.2%-$33.8K |
| GOLDMAN SACHS GROUP INC | $208.5K | 160,400 | 0.00% | 20q | -44.3%-$165.7K |
| Squarepoint Ops LLC | $204.5K | 157,272 | 0.00% | new | NEW |
| BANK OF AMERICA CORP /DE/ | $196.7K | 151,315 | 0.00% | 20q | -6.5%-$13.7K |
| BARCLAYS PLC | $154.5K | 118,817 | 0.00% | 16q | HELD |
| Nuveen, LLC | $152.2K | 117,047 | 0.00% | 6q | HELD |
| CITADEL ADVISORS LLC | $139.0K incl. $34.3K options CALL+PUT | 80,485 | 0.00% | 4q | HELD |
| Teton Advisors, LLC | $130.0K | 100,000 | 0.08% | 2q | HELD |
| MILLENNIUM MANAGEMENT LLC | $127.0K | 97,669 | 0.00% | new | NEW |
| IEQ CAPITAL, LLC | $125.7K | 96,705 | 0.00% | 3q | +73.9%+$53.4K |
| LAZARD ASSET MANAGEMENT LLC | $113.4K | 87,207 | 0.00% | new | NEW |
| State of Wyoming | $108.6K | 83,554 | 0.01% | new | NEW |
| WELLS FARGO & COMPANY/MN | $108.5K | 83,468 | 0.00% | 16q | +191.1%+$71.2K |
| PRICE T ROWE ASSOCIATES INC /MD/ | $98.0K | 74,996 | 0.00% | 13q | +56.4%+$35.3K |
| DEUTSCHE BANK AG\ | $94.3K | 72,501 | 0.00% | 13q | +3.3%+$3.1K |
| RHUMBLINE ADVISERS | $78.3K | 60,252 | 0.00% | 13q | +5.6%+$4.1K |
| INTREPID FAMILY OFFICE LLC | $69.0K | 53,100 | 0.05% | 2q | HELD |
| FMR LLC | $65.1K | 50,067 | 0.00% | 17q | +449.5%+$53.2K |
| JPMORGAN CHASE & CO | $65.0K | 51,599 | 0.00% | 14q | +28.7%+$14.5K |
| FIRST MANHATTAN CO. LLC. | $65.0K | 50,000 | 0.00% | 18q | HELD |
| Invesco Ltd. | $64.6K | 49,704 | 0.00% | 13q | +10.3%+$6.0K |
| CITIGROUP INC | $59.5K | 45,790 | 0.00% | 20q | +510.6%+$49.8K |
| PANAGORA ASSET MANAGEMENT INC | $58.7K | 45,164 | 0.00% | new | NEW |
| MACKENZIE FINANCIAL CORP | $55.6K | 42,746 | 0.00% | 3q | HELD |
| Abel Hall, LLC | $55.5K | 42,668 | 0.01% | new | NEW |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $54.8K | 42,133 | 0.00% | 9q | +13.8%+$6.6K |
| ALLIANCEBERNSTEIN L.P. | $52.0K | 42,590 | 0.00% | 9q | HELD |
| Vanguard Global Advisers, LLC | $50.6K | 38,895 | 0.00% | 2q | HELD |
| NEW YORK STATE COMMON RETIREMENT FUND | $46.2K | 35,542 | 0.00% | 13q | HELD |
| HSBC HOLDINGS PLC | $45.9K | 35,693 | 0.00% | 13q | -48.2%-$42.7K |
| Mariner, LLC | $42.6K | 32,769 | 0.00% | 2q | +78.7%+$18.8K |
| Police & Firemen's Retirement System of New Jersey | $39.5K | 30,404 | 0.00% | 7q | HELD |
| Cerity Partners LLC | $38.0K | 29,218 | 0.00% | 2q | +107.4%+$19.7K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $35.1K | 27,018 | 0.00% | 3q | -29.0%-$14.3K |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $33.4K | 26,058 | 0.00% | 2q | +63.2%+$12.9K |
| FRANKLIN RESOURCES INC | $31.7K | 24,379 | 0.00% | 4q | -2.9% |
| INTECH INVESTMENT MANAGEMENT LLC | $31.1K | 23,895 | 0.00% | 7q | +11.5%+$3.2K |
| SEI INVESTMENTS CO | $30.3K | 23,317 | 0.00% | 7q | HELD |
| Tower Research Capital LLC (TRC) | $28.4K | 21,881 | 0.00% | 13q | +41.0%+$8.3K |
| Virtu Financial LLC | $27.0K | 21,094 | 0.00% | new | NEW |
| MERCER GLOBAL ADVISORS INC /ADV | $26.6K | 20,499 | 0.00% | 2q | +96.7%+$13.1K |
| TWO SIGMA INVESTMENTS, LP | $22.8K | 17,572 | 0.00% | new | NEW |
| XTX Topco Ltd | $22.4K | 17,213 | 0.00% | 2q | -75.9%-$70.5K |
| BNP PARIBAS FINANCIAL MARKETS | $22.0K | 16,891 | 0.00% | 7q | -58.2%-$30.6K |
| MARATHON CAPITAL MANAGEMENT | $19.5K | 15,000 | 0.00% | new | NEW |
| Verdad Advisers, LP | $18.5K | 14,234 | 0.02% | new | NEW |
| CAPTRUST FINANCIAL ADVISORS | $18.2K | 13,988 | 0.00% | new | NEW |
| PRUDENTIAL FINANCIAL INC | $16.5K | 12,700 | 0.00% | 2q | HELD |
| ROYAL BANK OF CANADA | $16.0K | 12,188 | 0.00% | 13q | +70.7%+$6.6K |
| NISA INVESTMENT ADVISORS, LLC | $16.0K | 12,271 | 0.00% | 9q | +1638.1%+$15.0K |
| ProShare Advisors LLC | $15.6K | 11,981 | 0.00% | 13q | +4.6% |
| Optiver Holding B.V. | $10.8K | 8,271 | 0.00% | 4q | +4163.4%+$10.5K |
| Legal & General Group Plc | $9.7K | 7,443 | 0.00% | 13q | HELD |
| Ameritas Investment Partners, Inc. | $8.9K | 6,855 | 0.00% | 13q | HELD |
| FEDERATED HERMES, INC. | $5.0K | 3,832 | 0.00% | 7q | +52.9%+$1.7K |
| Allworth Financial LP | $2.4K | 1,855 | 0.00% | 4q | +144.7%+$1.4K |
| EverSource Wealth Advisors, LLC | $2.1K | 1,642 | 0.00% | 7q | +85.5% |
| NewEdge Advisors, LLC | $1.9K | 1,500 | 0.00% | new | NEW |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $1.4K | 1,107 | 0.00% | 13q | -72.6%-$3.8K |
| Essential Partners LLC | $1.2K | 949 | 0.00% | 5q | -57.9%-$1.7K |
| GAMMA Investing LLC | $898 | 691 | 0.00% | 3q | HELD |
| PNC Financial Services Group, Inc. | $875 | 673 | 0.00% | 7q | -52.7% |
| ROTHSCHILD INVESTMENT LLC | $607 | 467 | 0.00% | 3q | +88.3% |
| True Wealth Design, LLC | $463 | 356 | 0.00% | 6q | +161.8% |
| Sterling Capital Management LLC | $417 | 321 | 0.00% | 8q | -37.3% |
| Farther Finance Advisors, LLC | $391 | 302 | 0.00% | 2q | +141.6% |
| SIMPLEX TRADING, LLC | $260 CALL | options only | 0.00% | 3q | OPTIONS |
| Fortitude Family Office, LLC | $140 | 108 | 0.00% | new | NEW |
| IFP Advisors, Inc | $113 | 87 | 0.00% | 4q | +35.9% |
| Transamerica Financial Advisors, LLC | $49 | 38 | 0.00% | 2q | -47.9% |
| Basecamp Wealth Advisors LLC | $46 | 35 | 0.00% | 2q | -50.7% |
| SJS Investment Consulting Inc. | $41 | 31 | 0.00% | 3q | +138.5% |
| Caitong International Asset Management Co., Ltd | $25 | 19 | 0.00% | 2q | +1800.0% |
| Clearstead Advisors, LLC | $6 | 4 | 0.00% | new | NEW |
Showing the largest 100 of 101 reported holders.
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 |
|---|---|---|---|---|---|
| 2026-08-05 | Israeli Natan | Chief Customer Officer | Sold | 259,322 | $484.4K ×2 |
| 2026-08-05 | Manor Eyal | Director | Sold | 138,143 | $265.3K ×2 |
| 2026-08-05 | Azaria Eynav | See Remarks | Sold | 83,995 | $169.0K |
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 | 15 | $224.5K | 175,067 | 0 | 5 | 9 | 0.0% |
| Q2 2026 | 101 | $56.2M | 43,247,434 | 15 | 46 | 17 | 0.1% |
| Q1 2026 | 100 | $49.8M | 40,705,629 | 18 | 27 | 34 | 0.3% |
| Q4 2025 | 100 | $69.3M | 42,170,289 | 13 | 35 | 30 | 0.2% |
| Q3 2025 | 103 | $94.6M | 65,678,770 | 13 | 27 | 39 | 0.0% |
| Q2 2025 | 106 | $132.0M | 65,665,292 | 14 | 28 | 42 | 0.0% |
| Q1 2025 | 101 | $126.3M | 67,152,073 | 25 | 39 | 19 | 0.0% |
| Q4 2024 | 81 | $137.2M | 62,380,802 | 17 | 31 | 16 | 0.0% |
| Q3 2024 | 67 | $68.5M | 50,380,605 | 8 | 26 | 15 | 0.0% |
| Q2 2024 | 62 | $58.7M | 48,880,491 | 9 | 23 | 12 | 0.0% |
| Q1 2024 | 57 | $63.3M | 46,698,581 | 3 | 24 | 15 | 0.7% |
| Q4 2023 | 64 | $91.9M | 46,044,753 | 7 | 20 | 17 | 2.4% |
| Q3 2023 | 66 | $79.6M | 45,016,339 | 10 | 21 | 10 | 2.2% |
| Q2 2023 | 61 | $93.9M | 44,279,103 | 29 | 16 | 10 | 0.0% |
| Q1 2023 | 50 | $74.1M | 38,591,076 | 13 | 19 | 6 | 0.0% |
| Q4 2022 | 42 | $65.2M | 37,899,330 | 8 | 16 | 7 | 0.0% |
| Q3 2022 | 44 | $3.7B | 1,698,537,051 | 7 | 15 | 15 | 0.0% |
| Q2 2022 | 44 | $3.4B | 1,700,997,091 | 14 | 7 | 18 | 0.0% |
| Q1 2022 | 56 | $3.1B | 1,704,520,472 | 20 | 19 | 13 | 0.1% |
| Q4 2021 | 58 | $5.7B | 1,704,115,480 | 15 | 25 | 11 | 0.0% |
| Q3 2021 | 54 | $488.5M | 47,474,849 | 54 | 0 | 0 | 0.0% |
