Tenable Holdings, Inc.
TENB- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001660280
In the last 90 days, Tenable Holdings, Inc. insiders filed 0 open-market purchases and 3 sales; 311 institutions reported holding it in 13F filings for Q2 2026, worth $4.27B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Tenable Holdings, Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 289
- +11 vs. Q2 2025
- Shares held
- 110.3M
- +495.4K (+0.5%) vs. Q2 2025
- Total value
- $3.22B
- −$492.5M (−13.3%) vs. Q2 2025
- New holders
- 47
- 126 more added
- Sold out
- 36
- 83 more reduced
4 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TENB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 311 | $4.27B |
| Q1 2026 | 307 | $2.01B |
| Q4 2025 | 281 | $2.64B |
| Q3 2025 | 289 | $3.22B |
| Q2 2025 | 282 | $3.76B |
| Q1 2025 | 297 | $3.75B |
| Q4 2024 | 297 | $4.27B |
| Q3 2024 | 292 | $4.41B |
| Q2 2024 | 287 | $4.71B |
| Q1 2024 | 279 | $5.37B |
| Q4 2023 | 273 | $4.84B |
| Q3 2023 | 282 | $4.63B |
| Q2 2023 | 266 | $4.46B |
| Q1 2023 | 284 | $4.87B |
| Q4 2022 | 276 | $3.85B |
| Q3 2022 | 287 | $3.43B |
| Q2 2022 | 317 | $4.47B |
| Q1 2022 | 308 | $5.47B |
| Q4 2021 | 275 | $4.98B |
| Q3 2021 | 231 | $4.05B |
| Q2 2021 | 237 | $3.58B |
| Q1 2021 | 236 | $3.15B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Tenable Holdings, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 14,962,471 | $436.3M | 0.01% | +778,699+5.5% | Added |
| BlackRock, Inc. | 13,150,291 | $383.5M | 0.01% | +182,342+1.4% | Added |
| Ameriprise Financial Inc | 7,179,473 | $209.4M | 0.05% | +713,291+11.0% | Added |
| RGM Capital, LLC | 4,468,156 | $130.3M | 5.48% | +503,121+12.7% | Added |
| Shapiro Capital Management LLC | 3,612,353 | $105.3M | 4.56% | +1,010,230+38.8% | Added |
| First Trust Advisors LP | 3,219,954 | $93.9M | 0.07% | +282,265+9.6% | Added |
| State Street Corp | 3,053,692 | $89.0M | 0.00% | −2,363−0.1% | Reduced |
| Geode Capital Management, LLC | 2,938,208 | $85.7M | 0.01% | +31,350+1.1% | Added |
| Assenagon Asset Management S.A. | 2,549,322 | $74.3M | 0.11% | −690,302−21.3% | Reduced |
| Mackenzie Financial Corp | 2,506,270 | $73.1M | 0.09% | −183,768−6.8% | Reduced |
| Morgan Stanley | 2,314,919 | $67.5M | 0.00% | −1,905,694−45.2% | Reduced |
| Penserra Capital Management LLC | 2,181,678 | $63.6M | 0.76% | −68,062−3.0% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 1,687,088 | $49.2M | 0.08% | +21,222+1.3% | Added |
| Barclays PLC | 1,675,871 | $48.9M | 0.02% | +833,125+98.9% | Added |
| Royal Bank of Canada | 1,646,519 | $48.0M | 0.01% | +1,528,187+1,291.4% | Added |
| Millennium Management LLC | 1,598,831 | $46.6M | 0.04% | −119,452−7.0% | Reduced |
| Marshall Wace, LLP | 1,565,271 | $45.6M | 0.05% | +328,098+26.5% | Added |
| D. E. Shaw & Co., Inc. | 1,512,979 | $44.1M | 0.04% | +281,152+22.8% | Added |
| FMR LLC | 1,510,888 | $44.1M | 0.00% | −3,082,200−67.1% | Reduced |
| Manufacturers Life Insurance Company, The | 1,471,786 | $42.9M | 0.04% | +30,803+2.1% | Added |
| Northern Trust Corp | 1,133,424 | $33.1M | 0.00% | +6,363+0.6% | Added |
| Voya Investment Management LLC | 1,111,531 | $32.4M | 0.03% | +316,390+39.8% | Added |
| Champlain Investment Partners, LLC | 1,110,975 | $32.4M | 0.24% | −421,478−27.5% | Reduced |
| Stephens Investment Management Group LLC | 1,101,773 | $32.1M | 0.42% | +120,145+12.2% | Added |
| Nuveen, LLC | 1,024,790 | $29.9M | 0.01% | +81,183+8.6% | Added |
| Charles Schwab Investment Management Inc | 1,017,672 | $29.7M | 0.00% | −35,098−3.3% | Reduced |
| Bank of America Corp | 1,009,454 | $29.4M | 0.00% | +190,676+23.3% | Added |
| Alyeska Investment Group, L.P. | 905,902 | $26.4M | 0.08% | −1,251,883−58.0% | Reduced |
| Two Sigma Investments, LP | 873,210 | $25.5M | 0.04% | +328,545+60.3% | Added |
| Arrowstreet Capital, Limited Partnership | 867,983 | $25.3M | 0.02% | +547,339+170.7% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 818,218 | $23.9M | 0.10% | +412,016+101.4% | Added |
| Goldman Sachs Group Inc | 814,995 | $23.8M | 0.00% | −551,015−40.3% | Reduced |
| Bank of New York Mellon Corp | 741,833 | $21.6M | 0.00% | −112,145−13.1% | Reduced |
| Deutsche Bank AG | 725,644 | $21.2M | 0.01% | +114,685+18.8% | Added |
| UBS Group AG | 723,175 | $21.1M | 0.00% | +443,480+158.6% | Added |
| Qube Research & Technologies Ltd | 718,489 | $21.0M | 0.03% | +60,847+9.3% | Added |
| Great West Life Assurance Co | 616,210 | $18.4M | 0.03% | +168,340+37.6% | Added |
| BNP Paribas Arbitrage, SA | 628,812 | $18.3M | 0.01% | +96,569+18.1% | Added |
| Citadel Advisors LLC | 610,924 | $17.8M | 0.01% | −207,300−25.3% | Reduced |
| Acadian Asset Management LLC | 595,870 | $17.4M | 0.03% | +413,088+226.0% | Added |
| Legal & General Group Plc | 584,158 | $17.0M | 0.00% | +75,779+14.9% | Added |
| Emerald Advisers, LLC | 556,931 | $16.2M | 0.52% | −62,065−10.0% | Reduced |
| JPMorgan Chase & Co | 528,418 | $15.4M | 0.00% | −25,053−4.5% | Reduced |
| Point72 Asset Management, L.P. | 517,067 | $15.1M | 0.03% | +9,343+1.8% | Added |
| Two Sigma Advisers, LP | 507,700 | $14.8M | 0.03% | +138,800+37.6% | Added |
| Voloridge Investment Management, LLC | 466,728 | $13.6M | 0.05% | +316,440+210.6% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 454,656 | $13.3M | 0.02% | +224,756+97.8% | Added |
| AQR Capital Management LLC | 439,621 | $12.8M | 0.01% | +120,957+38.0% | Added |
| California Public Employees Retirement System | 394,373 | $11.5M | 0.01% | −52,469−11.7% | Reduced |
| Pacer Advisors, Inc. | 376,981 | $11.0M | 0.03% | +374,760+16,873.5% | Added |
| Edgestream Partners, L.P. | 354,126 | $10.3M | 0.30% | +286,703+425.2% | Added |
| Nordea Investment Management AB | 344,116 | $10.1M | 0.01% | +14,070+4.3% | Added |
| HRT Financial LP | 341,163 | $9.95M | 0.04% | +300,831+745.9% | Added |
| Cubist Systematic Strategies, LLC | 340,739 | $9.94M | 0.14% | −155,580−31.3% | Reduced |
| Ieq Capital, LLC | 335,431 | $9.78M | 0.03% | −54,057−13.9% | Reduced |
| Man Group plc | 325,881 | $9.50M | 0.02% | +113,956+53.8% | Added |
| Firetrail Investments Pty Ltd | 305,642 | $8.84M | 2.22% | −1,087−0.4% | Reduced |
| Verition Fund Management LLC | 296,406 | $8.64M | 0.05% | +159,457+116.4% | Added |
| Jane Street Group, LLC | 295,292 | $8.61M | 0.01% | +23,584+8.7% | Added |
| Engineers Gate Manager LP | 276,294 | $8.06M | 0.09% | +170,904+162.2% | Added |
| UBS Asset Management Americas Inc | 270,568 | $7.89M | 0.00% | −202,513−42.8% | Reduced |
| Vontobel Holding Ltd. | 268,644 | $7.83M | 0.02% | −7,189−2.6% | Reduced |
| State of Wisconsin Investment Board | 258,612 | $7.54M | 0.02% | −7,544−2.8% | Reduced |
| Ossiam | 249,300 | $7.27M | 0.09% | +249,300 | New |
| Emerald Mutual Fund Advisers Trust | 247,506 | $7.22M | 0.37% | −46,866−15.9% | Reduced |
| Renaissance Technologies LLC | 245,200 | $7.15M | 0.01% | +231,400+1,676.8% | Added |
| Swiss National Bank | 236,900 | $6.91M | 0.00% | +7,300+3.2% | Added |
| Algert Global LLC | 218,384 | $6.37M | 0.11% | +33,250+18.0% | Added |
| Holocene Advisors, LP | 198,691 | $5.79M | 0.01% | +7,203+3.8% | Added |
| Schonfeld Strategic Advisors LLC | 196,634 | $5.73M | 0.04% | +108,194+122.3% | Added |
| Nicholas Company, Inc. | 192,327 | $5.61M | 0.10% | +6,004+3.2% | Added |
| Capital Fund Management S.A. | 189,393 | $5.52M | 0.06% | +9,976+5.6% | Added |
| Trexquant Investment LP | 187,583 | $5.47M | 0.06% | +138,089+279.0% | Added |
| Quantbot Technologies LP | 186,469 | $5.44M | 0.15% | −142,780−43.4% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 180,848 | $5.27M | 0.08% | +180,848 | New |
| Rhumbline Advisers | 177,209 | $5.17M | 0.00% | −3,247−1.8% | Reduced |
| Vident Advisory, LLC | 175,883 | $5.13M | 0.05% | −88,826−33.6% | Reduced |
| Alliancebernstein L.P. | 173,668 | $5.06M | 0.00% | +37,028+27.1% | Added |
| Pinnacle Associates Ltd | 159,827 | $4.66M | 0.06% | −7,570−4.5% | Reduced |
| Readystate Asset Management LP | 157,295 | $4.59M | 0.22% | +157,295 | New |
| HSBC Holdings PLC | 146,089 | $4.24M | 0.00% | +66,499+83.6% | Added |
| Kornitzer Capital Management Inc | 139,050 | $4.05M | 0.08% | 00.0% | Unchanged |
| Davy Global Fund Management Ltd | 132,354 | $3.86M | 0.26% | +2,423+1.9% | Added |
| Renaissance Group LLC | 126,521 | $3.69M | 0.14% | +10,411+9.0% | Added |
| Woodline Partners LP | 125,092 | $3.65M | 0.02% | +22,128+21.5% | Added |
| ExodusPoint Capital Management, LP | 120,047 | $3.50M | 0.05% | +120,047 | New |
| Invesco Ltd. | 119,743 | $3.49M | 0.00% | −1,787−1.5% | Reduced |
| California State Teachers Retirement System | 117,936 | $3.44M | 0.00% | +1,125+1.0% | Added |
| SEI Investments Co | 114,038 | $3.33M | 0.00% | +60,343+112.4% | Added |
| Twinbeech Capital LP | 113,075 | $3.30M | 0.13% | +113,075 | New |
| Prime Capital Investment Advisors, LLC | 110,752 | $3.23M | 0.04% | 00.0% | Unchanged |
| Graphene Investments SAS | 108,500 | $3.16M | 2.00% | +19,800+22.3% | Added |
| Price T Rowe Associates Inc | 105,394 | $3.07M | 0.00% | −125,482−54.4% | Reduced |
| Kent Lake PR LLC | 100,000 | $2.92M | 1.49% | +100,000 | New |
| Voleon Capital Management LP | 99,906 | $2.91M | 0.07% | −15,635−13.5% | Reduced |
| Bullseye Asset Management LLC | 99,113 | $2.89M | 1.51% | 00.0% | Unchanged |
| Jump Financial, LLC | 94,156 | $2.75M | 0.03% | −396,294−80.8% | Reduced |
| Harbor Capital Advisors, Inc. | 92,672 | $2.70M | 0.21% | −190,696−67.3% | Reduced |
| Panagora Asset Management Inc | 92,645 | $2.70M | 0.01% | +521+0.6% | Added |
| Headlands Technologies LLC | 89,079 | $2.60M | 0.21% | +56,890+176.7% | Added |