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, Q1 2026
Institutional positions in Tenable Holdings, Inc. as of Mar 31, 2026. 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
- 307
- +31 vs. Q4 2025
- Shares held
- 118.6M
- +23.6M (+24.9%) vs. Q4 2025
- Total value
- $2.01B
- −$227.7M (−10.2%) vs. Q4 2025
- New holders
- 68
- 133 more added
- Sold out
- 37
- 83 more reduced
5 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Tenable Holdings, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Avion Wealth | 23 | $0 | 0.00% | +4+21.1% | Added |
| Dunhill Financial, LLC | 2 | $48 | 0.00% | −1−33.3% | Reduced |
| CoreCap Advisors, LLC | 10 | $169 | 0.00% | 00.0% | Unchanged |
| MV Capital Management, Inc. | 10 | $170 | 0.00% | +8+400.0% | Added |
| Larson Financial Group LLC | 12 | $197 | 0.00% | −5−29.4% | Reduced |
| Zions Bancorporation, National Association | 21 | $355 | 0.00% | +21 | New |
| Signature Equity Partners, LLC | 23 | $389 | 0.00% | +23 | New |
| TD Private Client Wealth LLC | 24 | $406 | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 27 | $457 | 0.00% | +27 | New |
| CVA Family Office, LLC | 27 | $457 | 0.00% | +27 | New |
| Investors Research Corp | 30 | $507 | 0.00% | 00.0% | Unchanged |
| Manchester Capital Management LLC | 30 | $508 | 0.00% | +30 | New |
| Parkside Financial Bank & Trust | 31 | $525 | 0.00% | −19−38.0% | Reduced |
| Elequin Capital LP | 39 | $660 | 0.00% | +39 | New |
| SJS Investment Consulting Inc. | 58 | $982 | 0.00% | +56+2,800.0% | Added |
| Capital Advisors, Ltd. LLC | 55 | $1.00K | 0.00% | +55 | New |
| Sunbelt Securities, Inc. | 60 | $1.01K | 0.00% | +23+62.2% | Added |
| Harbour Investments, Inc. | 81 | $1.37K | 0.00% | −60−42.6% | Reduced |
| Kilter Group LLC | 85 | $1.44K | 0.00% | +20+30.8% | Added |
| TD Waterhouse Canada Inc. | 90 | $1.53K | 0.00% | +90 | New |
| UMA Financial Services, Inc. | 114 | $1.93K | 0.00% | +95+500.0% | Added |
| C M Bidwell & Associates Ltd | 122 | $2.06K | 0.00% | 00.0% | Unchanged |
| Barrow Hanley Mewhinney & Strauss LLC | 125 | $2.11K | 0.00% | 00.0% | Unchanged |
| Godfrey Financial Associates, Inc. | 127 | $2.15K | 0.00% | 00.0% | Unchanged |
| Bare Financial Services, Inc | 155 | $2.62K | 0.00% | +115+287.5% | Added |
| Quarry LP | 157 | $2.66K | 0.00% | −321−67.2% | Reduced |
| North Star Investment Management Corp. | 166 | $2.81K | 0.00% | +147+773.7% | Added |
| Private Wealth Management Group, LLC | 188 | $3.18K | 0.00% | +188 | New |
| Financial Life Planners | 200 | $3.38K | 0.00% | +200 | New |
| Assetmark, Inc | 205 | $3.47K | 0.00% | +39+23.5% | Added |
| Bell Investment Advisors, Inc | 243 | $4.11K | 0.00% | +222+1,057.1% | Added |
| Fifth Third Bancorp | 270 | $4.55K | 0.00% | +270 | New |
| Truvestments Capital LLC | 275 | $4.65K | 0.00% | −254−48.0% | Reduced |
| STRS Ohio | 300 | $5.07K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 308 | $5.21K | 0.00% | +129+72.1% | Added |
| Royal Bank of Canada | 339 | $6.00K | 0.00% | −42,335−99.2% | Reduced |
| WealthCollab, LLC | 435 | $7.36K | 0.00% | +435 | New |
| Sound Income Strategies, LLC | 450 | $7.67K | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 576 | $9.83K | 0.00% | +406+238.8% | Added |
| Pinnacle Wealth Planning Services, Inc. | 589 | $9.96K | 0.00% | +589 | New |
| Kemnay Advisory Services Inc. | 634 | $10.7K | 0.00% | −574−47.5% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 642 | $10.9K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 642 | $10.9K | 0.00% | +497+342.8% | Added |
| Covestor Ltd | 671 | $11.0K | 0.01% | +216+47.5% | Added |
| MAI Capital Management | 711 | $12.0K | 0.00% | +384+117.4% | Added |
| Sterling Capital Management LLC | 771 | $13.0K | 0.00% | −13−1.7% | Reduced |
| Huntington National Bank | 810 | $13.7K | 0.00% | +810 | New |
| Farther Finance Advisors, LLC | 812 | $13.8K | 0.00% | +711+704.0% | Added |
| True Wealth Design, LLC | 833 | $14.1K | 0.00% | +301+56.6% | Added |
| Nisa Investment Advisors, LLC | 988 | $16.7K | 0.00% | +38+4.0% | Added |
| Rothschild Investment LLC | 1,004 | $17.0K | 0.00% | +653+186.0% | Added |
| Root Financial Partners, LLC | 1,032 | $17.5K | 0.00% | +1,032 | New |
| SBI Securities Co., Ltd. | 1,073 | $18.1K | 0.00% | +80+8.1% | Added |
| US Bancorp | 1,105 | $18.7K | 0.00% | +14+1.3% | Added |
| SRS Capital Advisors, Inc. | 1,140 | $19.3K | 0.00% | +1,105+3,157.1% | Added |
| Rockefeller Capital Management L.P. | 1,399 | $23.7K | 0.00% | −80−5.4% | Reduced |
| GAMMA Investing LLC | 1,853 | $31.3K | 0.00% | +1,576+569.0% | Added |
| IFP Advisors, Inc | 1,985 | $33.6K | 0.00% | +1,522+328.7% | Added |
| Northwestern Mutual Wealth Management Co | 2,182 | $36.9K | 0.00% | −6−0.3% | Reduced |
| Allworth Financial LP | 2,259 | $38.2K | 0.00% | +1,551+219.1% | Added |
| Leonteq Securities AG | 2,355 | $39.8K | 0.00% | −5,463−69.9% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2,662 | $45.0K | 0.00% | +801+43.0% | Added |
| Signaturefd, LLC | 2,970 | $50.2K | 0.00% | +1,719+137.4% | Added |
| The PNC Financial Services Group, Inc. | 3,047 | $51.5K | 0.00% | −32−1.0% | Reduced |
| Eurizon Capital SGR S.p.A. | 3,030 | $51.9K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 3,222 | $54.5K | 0.01% | +3,059+1,876.7% | Added |
| Freestone Grove Partners LP | 3,263 | $55.2K | 0.00% | −7,268−69.0% | Reduced |
| Tower Research Capital LLC (TRC) | 3,274 | $55.4K | 0.00% | −1,560−32.3% | Reduced |
| EverSource Wealth Advisors, LLC | 3,549 | $60.0K | 0.00% | +2,432+217.7% | Added |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 3,650 | $61.7K | 0.02% | +50+1.4% | Added |
| Quadrant Capital Group LLC | 4,623 | $78.2K | 0.00% | +3,012+187.0% | Added |
| Bayforest Capital Ltd | 4,642 | $78.5K | 0.09% | +4,462+2,478.9% | Added |
| KBC Group NV | 4,897 | $83.0K | 0.00% | +1,451+42.1% | Added |
| Exchange Traded Concepts, LLC | 5,014 | $84.8K | 0.00% | +1,580+46.0% | Added |
| Horizon Investments, LLC | 5,014 | $84.8K | 0.00% | +1,580+46.0% | Added |
| Group One Trading, L.P. | 5,501 | $93.0K | 0.00% | +4,429+413.2% | Added |
| State of Alaska, Department of Revenue | 5,997 | $101.0K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 5,989 | $101.3K | 0.00% | +5,989 | New |
| Advisor Group Holdings, Inc. | 6,749 | $114.2K | 0.00% | +6,499+2,599.6% | Added |
| Essential Partners LLC | 7,238 | $122.4K | 0.04% | +5,937+456.3% | Added |
| Advisors Asset Management, Inc. | 7,952 | $134.5K | 0.00% | +3,901+96.3% | Added |
| Y.D. More Investments Ltd | 9,399 | $159.0K | 0.01% | −1,301−12.2% | Reduced |
| Byrne Asset Management LLC | 9,630 | $162.9K | 0.10% | +3,246+50.8% | Added |
| Ameritas Investment Partners, Inc. | 9,713 | $164.3K | 0.01% | −438−4.3% | Reduced |
| Badgley Phelps Wealth Managers, LLC | 10,060 | $170.2K | 0.00% | +10,060 | New |
| Virtu Financial LLC | 10,328 | $175.0K | 0.01% | +10,328 | New |
| Merit Financial Group, LLC | 10,915 | $184.6K | 0.00% | +10,915 | New |
| New York State Teachers Retirement System | 11,148 | $189.0K | 0.00% | +11,148 | New |
| Xponance, Inc. | 11,318 | $191.4K | 0.00% | +1,708+17.8% | Added |
| Fulton Bank, N.A. | 11,645 | $197.0K | 0.01% | +758+7.0% | Added |
| Kerrisdale Advisers, LLC | 11,720 | $198.2K | 0.08% | 00.0% | Unchanged |
| Capula Management Ltd | 11,916 | $201.6K | 0.00% | +11,916 | New |
| Ensign Peak Advisors, Inc | 12,159 | $205.7K | 0.00% | 00.0% | Unchanged |
| Walleye Trading LLC | 12,215 | $206.6K | 0.00% | +12,215 | New |
| AlphaGrep UK Ltd | 12,456 | $210.7K | 0.06% | +12,456 | New |
| Bridgewater Associates, LP | 12,570 | $212.6K | 0.00% | −47,254−79.0% | Reduced |
| Janney Montgomery Scott LLC | 12,602 | $213.0K | 0.00% | +12,602 | New |
| Oxford Asset Management LLP | 12,594 | $213.0K | 0.09% | −17−0.1% | Reduced |
| Caitong International Asset Management Co., Ltd | 12,834 | $217.1K | 0.04% | +12,195+1,908.5% | Added |
| Buckingham Strategic Partners | 12,918 | $218.5K | 0.00% | +12,918 | New |