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 2024
Institutional positions in Tenable Holdings, Inc. as of Mar 31, 2024. 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
- 279
- +10 vs. Q4 2023
- Shares held
- 108.6M
- +3.90M (+3.7%) vs. Q4 2023
- Total value
- $5.37B
- +$540.7M (+11.2%) vs. Q4 2023
- New holders
- 43
- 113 more added
- Sold out
- 33
- 90 more reduced
4 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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 2024
Shares, value and share of portfolio for each institution holding Tenable Holdings, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HighTower Advisors, LLC | 0 | $0 | 0.00% | −5,434−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −4,781−100.0% | Sold out |
| Castleview Partners, LLC | 0 | $0 | 0.00% | −1,630−100.0% | Sold out |
| Fairfield, Bush & Co. | 0 | $0 | 0.00% | −1,420−100.0% | Sold out |
| Clearstead Advisors, LLC | 0 | $0 | 0.00% | −805−100.0% | Sold out |
| Able Wealth Management LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Psagot Value Holdings Ltd. / (Israel) | 0 | $0 | 0.00% | −163−100.0% | Sold out |
| Robeco Institutional Asset Management B.V. | 0 | $0 | 0.00% | −58−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −29−100.0% | Sold out |
| Gradient Investments LLC | 0 | $0 | 0.00% | −18−100.0% | Sold out |
| Glassman Wealth Services | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Harvest Fund Management Co., Ltd | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Putnam Investments LLC | – | – | – | – | Not filed |
| Spouting Rock Asset Management, LLC | – | – | – | – | Not filed |
| AtonRa Partners | – | – | – | – | Not filed |
| Baystate Wealth Management LLC | – | – | – | – | Not filed |