Tenable HoldingsTENB
13F holders, Q3 2025 (September 30)289holders +8
44new positions
37sold out
7famous investors
$29.16avg. 13F price*
At the end of Q3 2025, 289 institutions reported holding Tenable Holdings Inc. (TENB) in their 13F filings, up 8 from Q2 2025. 44 opened new positions and 37 sold out. The largest holders were Vanguard Group Inc. ($436.3M), BlackRock, Inc. ($383.5M) and Ameriprise Financial Inc. ($209.4M). 7 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Steve Cohen (0.0% of Point72 Asset Management's portfolio).
- Company
- Tenable Holdings Inc.
- CUSIP
- 88025T102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 44 | $41.3M |
| Exits | 37 | $41.6M |
All 13F filers, Q2 2025 → Q3 2025: 15,025,970 shares bought and 14,552,474 shares sold, net +473,496 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 289 holders
| Vanguard Group Inc. | 0.01% | Add +5.5% | 14,962,471 | $436.3M |
| BlackRock, Inc. | 0.01% | Add +1.4% | 13,150,291 | $383.5M |
| Ameriprise Financial Inc. | 0.05% | Add +11.0% | 7,179,473 | $209.4M |
| RGM Capital, LLC | 5.48% | Add +12.7% | 4,468,156 | $130.3M |
| Shapiro Capital Management LLC | 4.56% | Add +38.8% | 3,612,353 | $105.3M |
| First Trust Advisors LP | 0.07% | Add +9.6% | 3,219,954 | $93.9M |
| State Street Corp. | 0.00% | Reduce -0.1% | 3,053,692 | $89.0M |
| Geode Capital Management, LLC | 0.01% | Add +1.1% | 2,938,208 | $85.7M |
| Assenagon Asset Management S.A. | 0.11% | Reduce -21.3% | 2,549,322 | $74.3M |
| Mackenzie Financial Corp. | 0.09% | Reduce -6.8% | 2,506,270 | $73.1M |
| Morgan Stanley | 0.00% | Reduce -45.1% | 2,314,919 | $67.5M |
| Penserra Capital Management LLC | 0.76% | Reduce -3.0% | 2,181,678 | $63.6M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.08% | Add +1.3% | 1,687,088 | $49.2M |
| Barclays PLC | 0.02% | Add +98.9% | 1,675,871 | $48.9M |
| Royal Bank of Canada | 0.01% | Add +1291.4% | 1,646,519 | $48.0M |
| Millennium Management | 0.04% | Reduce -7.0% | 1,598,831 | $46.6M |
| Marshall Wace, LLP | 0.05% | Add +26.5% | 1,565,271 | $45.6M |
| D. E. Shaw & Co. | 0.04% | Add +22.8% | 1,512,979 | $44.1M |
| FMR LLC | 0.00% | Reduce -67.1% | 1,510,888 | $44.1M |
| Manufacturers Life Insurance Company, The | 0.04% | Add +2.1% | 1,471,786 | $42.9M |
| Northern Trust Corp. | 0.00% | Add +0.6% | 1,133,424 | $33.1M |
| Voya Investment Management LLC | 0.04% | Add +39.8% | 1,111,531 | $32.4M |
| Champlain Investment Partners, LLC | 0.24% | Reduce -27.5% | 1,110,975 | $32.4M |
| Stephens Investment Management Group LLC | 0.42% | Add +12.2% | 1,101,773 | $32.1M |
| Nuveen, LLC | 0.01% | Add +8.6% | 1,024,790 | $29.9M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -3.3% | 1,017,672 | $29.7M |
| Bank of America Corp. | 0.00% | Add +23.3% | 1,009,454 | $29.4M |
| Alyeska Investment Group, L.P. | 0.08% | Reduce -58.0% | 905,902 | $26.4M |
| Two Sigma Investments, LP | 0.04% | Add +60.3% | 873,210 | $25.5M |
| Arrowstreet Capital, Limited Partnership | 0.02% | Add +170.7% | 867,983 | $25.3M |
| Skandinaviska Enskilda Banken AB (publ) | 0.10% | Add +101.4% | 818,218 | $23.9M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -40.3% | 814,995 | $23.8M |
| Bank of New York Mellon Corp | 0.00% | Reduce -13.1% | 741,833 | $21.6M |
| Deutsche Bank AG | 0.01% | Add +18.8% | 725,644 | $21.2M |
| UBS Group AG | 0.00% | Add +158.6% | 723,175 | $21.1M |
| Qube Research & Technologies Ltd | 0.03% | Add +9.3% | 718,489 | $21.0M |
| CANADA LIFE ASSURANCE Co | 0.03% | Add +37.6% | 616,210 | $18.4M |
| BNP Paribas Financial Markets | 0.01% | Add +18.1% | 628,812 | $18.3M |
| Citadel Advisors | 0.01% | Reduce -25.3% | 610,924 | $17.8M |
| Acadian Asset Management LLC | 0.03% | Add +226.0% | 595,870 | $17.4M |
| Legal & General Group Plc | 0.00% | Add +14.9% | 584,158 | $17.0M |
| Emerald Advisers, LLC | 0.52% | Reduce -10.0% | 556,931 | $16.2M |
| JPMorgan Chase & Co. | 0.00% | Reduce -4.5% | 528,418 | $15.4M |
| Point72 Asset Management | 0.04% | Add +1.8% | 517,067 | $15.1M |
| Two Sigma Advisers, LP | 0.03% | Add +37.6% | 507,700 | $14.8M |
| Voloridge Investment Management, LLC | 0.05% | Add +210.6% | 466,728 | $13.6M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.02% | Add +97.8% | 454,656 | $13.3M |
| AQR Capital Management | 0.01% | Add +38.0% | 439,621 | $12.8M |
| California Public Employees Retirement System | 0.01% | Reduce -11.7% | 394,373 | $11.5M |
| Pacer Advisors, Inc. | 0.03% | Add +16873.5% | 376,981 | $11.0M |
| Edgestream Partners, L.P. | 0.30% | Add +425.2% | 354,126 | $10.3M |
| Nordea Investment Management AB | 0.01% | Add +4.3% | 344,116 | $10.1M |
| HRT Financial LP | 0.04% | Add +745.9% | 341,163 | $9.9M |
| Cubist Systematic Strategies, LLC | 0.14% | Reduce -31.4% | 340,739 | $9.9M |
| Ieq Capital, LLC | 0.03% | Reduce -13.9% | 335,431 | $9.8M |
| Man Group plc | 0.02% | Add +53.8% | 325,881 | $9.5M |
| Firetrail Investments PTY Ltd. | 2.22% | Reduce -0.3% | 305,642 | $8.8M |
| Verition Fund Management LLC | 0.05% | Add +116.4% | 296,406 | $8.6M |
| Jane Street Group, LLC | 0.01% | Add +8.7% | 295,292 | $8.6M |
| Engineers Gate Manager LP | 0.09% | Add +162.2% | 276,294 | $8.1M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -42.8% | 270,568 | $7.9M |
| Vontobel Holding Ltd. | 0.02% | Reduce -2.6% | 268,644 | $7.8M |
| State of Wisconsin Investment Board | 0.02% | Reduce -2.8% | 258,612 | $7.5M |
| Ossiam | 0.09% | New | 249,300 | $7.3M |
| Emerald Mutual Fund Advisers Trust | 0.37% | Reduce -15.9% | 247,506 | $7.2M |
| Renaissance Technologies | 0.01% | Add +1676.8% | 245,200 | $7.2M |
| Swiss National Bank | 0.00% | Add +3.2% | 236,900 | $6.9M |
| Algert Global LLC | 0.11% | Add +18.0% | 218,384 | $6.4M |
| Holocene Advisors, LP | 0.01% | Add +3.8% | 198,691 | $5.8M |
| Schonfeld Strategic Advisors LLC | 0.04% | Add +122.3% | 196,634 | $5.7M |
| Nicholas Company, Inc. | 0.10% | Add +3.2% | 192,327 | $5.6M |
| Capital Fund Management S.A. | 0.06% | Add +5.6% | 189,393 | $5.5M |
| Trexquant Investment LP | 0.06% | Add +279.0% | 187,583 | $5.5M |
| Quantbot Technologies LP | 0.15% | Reduce -43.4% | 186,469 | $5.4M |
| Susquehanna Portfolio Strategies, LLC | 0.08% | New | 180,848 | $5.3M |
| Rhumbline Advisers | 0.00% | Reduce -1.8% | 177,209 | $5.2M |
| Vident Advisory, LLC | 0.05% | Reduce -33.6% | 175,883 | $5.1M |
| Alliancebernstein L.P. | 0.00% | Add +27.1% | 173,668 | $5.1M |
| Pinnacle Associates Ltd. | 0.06% | Reduce -4.5% | 159,827 | $4.7M |
| Readystate Asset Management LP | 0.45% | New | 157,295 | $4.6M |
| HSBC Holdings PLC | 0.00% | Add +83.5% | 146,089 | $4.2M |
| Kornitzer Capital Management Inc. | 0.08% | No change | 139,050 | $4.1M |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | 0.26% | Add +1.9% | 132,354 | $3.9M |
| Renaissance Group LLC | 0.14% | Add +9.0% | 126,521 | $3.7M |
| Woodline Partners LP | 0.02% | Add +21.5% | 125,092 | $3.6M |
| ExodusPoint Capital Management, LP | 0.05% | New | 120,047 | $3.5M |
| Invesco Ltd. | 0.00% | Reduce -1.5% | 119,743 | $3.5M |
| California State Teachers Retirement System | 0.00% | Add +1.0% | 117,936 | $3.4M |
| Sei Investments Co. | 0.00% | Add +112.4% | 114,038 | $3.3M |
| Twinbeech Capital LP | 0.13% | New | 113,075 | $3.3M |
| Prime Capital Investment Advisors, LLC | 0.04% | No change | 110,752 | $3.2M |
| Graphene Investments SAS | 2.00% | Add +22.3% | 108,500 | $3.2M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -54.4% | 105,394 | $3.1M |
| Kent Lake PR LLC | 1.49% | New | 100,000 | $2.9M |
| Voleon Capital Management LP | 0.07% | Reduce -13.5% | 99,906 | $2.9M |
| Bullseye Asset Management LLC | 1.51% | No change | 99,113 | $2.9M |
| Jump Financial, LLC | 0.04% | Reduce -80.8% | 94,156 | $2.7M |
| Harbor Capital Advisors, Inc. | 0.21% | Reduce -67.3% | 92,672 | $2.7M |
| Panagora Asset Management Inc. | 0.01% | Add +0.6% | 92,645 | $2.7M |
| Headlands Technologies LLC | 0.21% | Add +176.7% | 89,079 | $2.6M |
"% of holder's portfolio" is TENB's weight in each manager's 13F, not the share of Tenable Holdings Inc. the manager owns.