Tenable HoldingsTENB
13F holders, Q4 2025 (December 31)281holders −8
43new positions
50sold out
8famous investors
$23.54avg. 13F price*
At the end of Q4 2025, 281 institutions reported holding Tenable Holdings Inc. (TENB) in their 13F filings, down 8 from Q3 2025. 43 opened new positions and 50 sold out. The largest holders were Vanguard Group Inc. ($363.0M), BlackRock, Inc. ($301.1M) and Ameriprise Financial Inc. ($154.4M). 8 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Tenable Holdings Inc.
- CUSIP
- 88025T102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 43 | $30.2M |
| Exits | 50 | $68.0M |
All 13F filers, Q3 2025 → Q4 2025: 12,906,104 shares bought and 12,335,433 shares sold, net +570,671 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 281 holders
| Vanguard Group Inc. | 0.01% | Add +3.1% | 15,427,510 | $363.0M |
| BlackRock, Inc. | 0.01% | Reduce -2.7% | 12,796,773 | $301.1M |
| Ameriprise Financial Inc. | 0.04% | Reduce -8.6% | 6,561,798 | $154.4M |
| First Trust Advisors LP | 0.07% | Add +31.8% | 4,243,625 | $99.9M |
| RGM Capital, LLC | 4.65% | Reduce -8.9% | 4,071,191 | $95.8M |
| UBS Group AG | 0.01% | Add +327.6% | 3,092,577 | $72.8M |
| State Street Corp. | 0.00% | Reduce -1.2% | 3,016,363 | $71.0M |
| Geode Capital Management, LLC | 0.00% | Reduce -0.4% | 2,925,410 | $68.8M |
| Shapiro Capital Management LLC | 3.59% | Reduce -19.9% | 2,891,832 | $68.0M |
| Penserra Capital Management LLC | 0.77% | Add +26.3% | 2,756,341 | $64.9M |
| Morgan Stanley | 0.00% | Add +17.9% | 2,728,338 | $64.2M |
| Mackenzie Financial Corp. | 0.07% | Add +2.3% | 2,564,595 | $61.0M |
| Barclays PLC | 0.02% | Add +38.1% | 2,313,685 | $54.4M |
| Norges Bank | 0.00% | — | 1,893,007 | $44.5M |
| Alyeska Investment Group, L.P. | 0.12% | Add +101.5% | 1,824,949 | $42.9M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.06% | Add +8.1% | 1,822,889 | $42.9M |
| Assenagon Asset Management S.A. | 0.06% | Reduce -36.4% | 1,622,476 | $38.2M |
| Manufacturers Life Insurance Company, The | 0.03% | Add +8.4% | 1,594,824 | $37.5M |
| FMR LLC | 0.00% | Reduce -1.5% | 1,488,277 | $35.0M |
| D. E. Shaw & Co. | 0.03% | Reduce -8.4% | 1,385,692 | $32.6M |
| Arrowstreet Capital, Limited Partnership | 0.02% | Add +56.3% | 1,356,684 | $31.9M |
| Two Sigma Investments, LP | 0.05% | Add +41.2% | 1,233,089 | $29.0M |
| Stephens Investment Management Group LLC | 0.34% | Reduce -0.1% | 1,100,446 | $25.9M |
| Voya Investment Management LLC | 0.03% | Reduce -1.1% | 1,099,656 | $25.9M |
| Northern Trust Corp. | 0.00% | Reduce -6.0% | 1,066,037 | $25.1M |
| Nuveen, LLC | 0.01% | Reduce -0.8% | 1,016,763 | $23.9M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -0.9% | 1,008,437 | $23.7M |
| Goldman Sachs Group Inc. | 0.00% | Add +21.3% | 988,782 | $23.3M |
| Skandinaviska Enskilda Banken AB (publ) | 0.09% | Add +20.5% | 986,198 | $23.2M |
| Bank of America Corp. | 0.00% | Reduce -3.2% | 977,586 | $23.0M |
| Qube Research & Technologies Ltd | 0.03% | Add +28.9% | 925,879 | $21.8M |
| Two Sigma Advisers, LP | 0.04% | Add +63.0% | 827,700 | $19.5M |
| Millennium Management | 0.01% | Reduce -48.6% | 821,446 | $19.3M |
| Bank of New York Mellon Corp | 0.00% | Add +3.4% | 767,284 | $18.1M |
| BNP Paribas Financial Markets | 0.01% | Add +16.7% | 733,541 | $17.3M |
| Federated Hermes, Inc. | 0.03% | Add +1387.6% | 721,085 | $17.0M |
| Marshall Wace, LLP | 0.02% | Reduce -55.2% | 700,586 | $16.5M |
| Citadel Advisors | 0.01% | Add +6.8% | 652,671 | $15.4M |
| CANADA LIFE ASSURANCE Co | 0.02% | Reduce -1.9% | 604,198 | $14.2M |
| AQR Capital Management | 0.01% | Add +28.7% | 565,736 | $13.3M |
| Deutsche Bank AG | 0.00% | Reduce -22.7% | 560,722 | $13.2M |
| Balyasny Asset Management L.P. | 0.03% | New | 555,225 | $13.1M |
| Renaissance Technologies | 0.02% | Add +113.4% | 523,300 | $12.3M |
| Acadian Asset Management LLC | 0.02% | Reduce -18.8% | 483,818 | $11.4M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.02% | Add +4.2% | 473,956 | $11.2M |
| JPMorgan Chase & Co. | 0.00% | Reduce -24.1% | 401,146 | $9.4M |
| Emerald Advisers, LLC | 0.28% | Reduce -30.2% | 388,742 | $9.1M |
| Pacer Advisors, Inc. | 0.02% | Add +0.6% | 379,077 | $8.9M |
| HRT Financial LP | 0.03% | Add +6.0% | 361,616 | $8.5M |
| Ieq Capital, LLC | 0.02% | Add +4.3% | 349,907 | $8.2M |
| California Public Employees Retirement System | 0.00% | Reduce -16.2% | 330,346 | $7.8M |
| Vontobel Holding Ltd. | 0.03% | Add +22.5% | 329,060 | $7.7M |
| Jane Street Group, LLC | 0.01% | Add +4.9% | 309,842 | $7.3M |
| Nordea Investment Management AB | 0.01% | Reduce -12.1% | 302,495 | $7.2M |
| Voloridge Investment Management, LLC | 0.02% | Reduce -36.1% | 298,005 | $7.0M |
| Trexquant Investment LP | 0.06% | Add +55.3% | 291,350 | $6.9M |
| Verition Fund Management LLC | 0.04% | Reduce -3.4% | 286,376 | $6.7M |
| Amundi | 0.00% | Add +410.2% | 280,166 | $6.6M |
| Ossiam | 0.13% | Add +10.7% | 275,962 | $6.5M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -4.0% | 259,617 | $6.1M |
| Capital Fund Management S.A. | 0.05% | Add +30.3% | 246,699 | $5.8M |
| Dimensional Fund Advisors LP | 0.00% | Add +372.3% | 246,687 | $5.8M |
| Algert Global LLC | 0.09% | Add +9.6% | 239,374 | $5.6M |
| Swiss National Bank | 0.00% | Add +0.8% | 238,800 | $5.6M |
| Vident Advisory, LLC | 0.05% | Add +29.3% | 227,424 | $5.4M |
| Firetrail Investments PTY Ltd. | 1.73% | Reduce -27.1% | 222,946 | $5.3M |
| Engineers Gate Manager LP | 0.06% | Reduce -25.4% | 206,207 | $4.9M |
| Man Group plc | 0.01% | Reduce -37.2% | 204,667 | $4.8M |
| Nicholas Company, Inc. | 0.08% | Add +0.0% | 192,387 | $4.5M |
| ExodusPoint Capital Management, LP | 0.05% | Add +53.3% | 183,972 | $4.3M |
| Nomura Holdings Inc. | 0.01% | New | 182,498 | $4.3M |
| Alliancebernstein L.P. | 0.00% | Add +4.0% | 180,569 | $4.2M |
| Y-Intercept (Hong Kong) Ltd | 0.09% | Add +231.2% | 178,106 | $4.2M |
| HSBC Holdings PLC | 0.00% | Add +19.1% | 173,914 | $4.1M |
| Edgestream Partners, L.P. | 0.11% | Reduce -54.2% | 162,156 | $3.8M |
| Pinnacle Associates Ltd. | 0.05% | Add +0.1% | 159,927 | $3.8M |
| Dark Forest Capital Management LP | 0.17% | Add +474.0% | 158,656 | $3.7M |
| Rhumbline Advisers | 0.00% | Reduce -14.2% | 152,132 | $3.6M |
| Quantbot Technologies LP | 0.12% | Reduce -19.6% | 149,934 | $3.5M |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | 0.24% | Add +11.0% | 146,956 | $3.5M |
| State of Wisconsin Investment Board | 0.01% | Reduce -43.5% | 146,049 | $3.4M |
| Legal & General Group Plc | 0.00% | Reduce -76.0% | 140,263 | $3.3M |
| Wells Fargo & Company | 0.00% | Add +72.3% | 140,056 | $3.3M |
| XTX Topco Ltd | 0.09% | Add +1664.7% | 139,672 | $3.3M |
| Kornitzer Capital Management Inc. | 0.07% | No change | 139,050 | $3.3M |
| Invesco Ltd. | 0.00% | Add +12.2% | 134,307 | $3.2M |
| Graphene Investments SAS | 1.91% | Add +19.1% | 129,200 | $3.0M |
| T. Rowe Price Associates Inc. | 0.00% | Add +12.4% | 118,440 | $2.8M |
| California State Teachers Retirement System | 0.00% | Reduce -0.9% | 116,895 | $2.8M |
| Twinbeech Capital LP | 0.19% | Add +3.0% | 116,502 | $2.7M |
| Holocene Advisors, LP | 0.01% | Reduce -41.6% | 115,971 | $2.7M |
| AlphaQuest LLC | 0.15% | Add +59.4% | 113,292 | $2.7M |
| Prime Capital Investment Advisors, LLC | 0.03% | Add +0.1% | 110,808 | $2.6M |
| Harbor Capital Advisors, Inc. | 0.20% | Add +17.5% | 108,853 | $2.6M |
| Headlands Technologies LLC | 0.21% | Add +21.5% | 108,240 | $2.5M |
| Victory Capital Management Inc. | 0.00% | Add +46.6% | 104,385 | $2.5M |
| Sei Investments Co. | 0.00% | Reduce -11.1% | 101,416 | $2.4M |
| Magnetar Financial LLC | 0.02% | New | 95,913 | $2.3M |
| Susquehanna International Group, LLP | 0.00% | Add +35.8% | 94,835 | $2.2M |
| Emerald Mutual Fund Advisers Trust | 0.11% | Reduce -62.2% | 93,572 | $2.2M |
"% of holder's portfolio" is TENB's weight in each manager's 13F, not the share of Tenable Holdings Inc. the manager owns.