TENB
TENABLE HOLDINGS, INC.Marquee-fund ownership over time
Current holders
Sorted by tenure (longest first)| Fund | First disclosed | Held | Entry price | Latest close | Return on entry |
|---|---|---|---|---|---|
| Renaissance Technologies re-entered | Q3 2024(8Q snapshot) | 7Q | $42 | $30 | -28% |
| Citadel Advisors | Q3 2024(8Q snapshot) | 7Q | $42 | $30 | -28% |
| Two Sigma Investments | Q3 2024(8Q snapshot) | 7Q | $42 | $30 | -28% |
| D.E. Shaw re-entered | Q3 2024(8Q snapshot) | 7Q | $42 | $30 | -28% |
| AQR Capital Management | Q3 2024(8Q snapshot) | 7Q | $42 | $30 | -28% |
| Millennium Management | Q3 2024(8Q snapshot) | 7Q | $42 | $30 | -28% |
| Point72 Asset Management | Q2 2025(8Q snapshot) | 4Q | $33 | $30 | -10% |
| Bridgewater Associates | Q4 2025 | 2Q | $27 | $30 | +11% |
“Return on entry” is the price-only move from the fund's first disclosure to today — it ignores any adds, trims, or dividends. A fund that built its position over multiple quarters has a true cost basis somewhere between entry price and latest close; this figure is the upper bound.
Past holders
Funds that exited at some point| Fund | Last entry | Exited | Entry → Exit | Return |
|---|---|---|---|---|
| Maverick Capital 3× in & out | Q2 2024 | Q3 2024 | → $42 | -7% |
| Tiger Global | Q4 2018 | Q1 2021 | → $45 | +60% |
Insider activity
Form 4 — officers, directors, 10%+ ownersFiled within two business days of each transaction by anyone with material insider status at Tenable Holdings, Inc.. Pair with the holders table above as a sanity check: heavy insider buying alongside marquee-fund accumulation is the strongest accumulation signal; heavy insider selling alongside fund exits is the strongest distribution signal.
30d / 90d windows measured from May 26, 2026 — the most recent Form 4 on file — not from today.
- Form 40001766979-26-000008May 26, 2026
- Form 40001309403-26-000009May 26, 2026
- Form 40001345943-26-000008May 26, 2026
- Form 40001651579-26-000006May 26, 2026
- Form 40001323548-26-000002May 15, 2026
- Form 40001878127-26-000004May 15, 2026
- Form 40001614718-26-000002May 15, 2026
- Form 40001863923-26-000002May 15, 2026
- Form 40001747299-26-000002May 15, 2026
- Form 40001585799-26-000002May 15, 2026
- Form 40001206587-26-000010May 15, 2026
- Form 40001197652-26-000005May 15, 2026
- Form 40001345943-26-000006May 12, 2026
- Form 40001766979-26-000006May 5, 2026
- Form 40001309403-26-000007Apr 17, 2026
Fundamentals
XBRL · TENABLE HOLDINGS, INC.Annual figures sourced directly from TENABLE HOLDINGS, INC.'s 10-K / 10-Q filings via SEC EDGAR XBRL. Latest fiscal year and the year-over-year change, with up to ten years of history.
Recent SEC filings
10-K · 10-Q · 8-K · 13D/G · proxyThe most recent material filings for Tenable Holdings, Inc. — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.
- 8-KMaterial eventMay 21, 2026
- 8-KMaterial eventMay 13, 2026
- 10-QQuarterly reportMay 5, 2026
- 8-KMaterial eventApr 29, 2026
- DEF 14AProxy statementApr 2, 2026
- 10-KAnnual reportFeb 27, 2026
- 8-KMaterial eventFeb 4, 2026
- 10-QQuarterly reportNov 4, 2025
- 8-KMaterial eventOct 29, 2025
- 8-KMaterial eventAug 21, 2025
- 10-QQuarterly reportAug 8, 2025
- 8-KMaterial eventJul 30, 2025
- 8-KMaterial eventMay 14, 2025
- 10-QQuarterly reportMay 6, 2025
- 8-KMaterial eventApr 29, 2025
Trade history
Every open→close lifecycle across tracked funds| Fund | Open date | Close date | Open price | Close price / current | Return |
|---|---|---|---|---|---|
| Bridgewater Associates | Q4 2025 | open | $27 | $30 | +11% |
| Renaissance Technologies | Q3 2025 | open | $31 | $23 | -25% |
| Point72 Asset Management | Q2 2025 | open | $33 | $23 | -30% |
| D.E. Shaw | Q1 2025 | open | $39 | $23 | -41% |
| Citadel Advisors | Q3 2024 | open | $42 | $23 | -44% |
| Two Sigma Investments | Q3 2024 | open | $42 | $23 | -44% |
| D.E. Shaw | Q3 2024 | Q4 2024 | $42 | $42 | +1% |
| AQR Capital Management | Q3 2024 | open | $42 | $23 | -44% |
| Millennium Management | Q3 2024 | open | $42 | $23 | -44% |
| Renaissance Technologies | Q3 2024 | Q1 2025 | $42 | $40 | -5% |
| Maverick Capital | Q2 2024 | Q3 2024 | $45 | $42 | -7% |
| Maverick Capital | Q3 2023 | Q4 2023 | $46 | $39 | -14% |
| Maverick Capital | Q4 2020 | Q1 2021 | $35 | $45 | +29% |
| Tiger Global | Q4 2018 | Q1 2021 | $28 | $45 | +60% |
- Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
- Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
- “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
- Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
- Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.