Ownership history in Select Equity Group, L.P. · 22 quarters on record
This page tracks every 13F SEC filing in which Select Equity Group, L.P. reported a position in TENABLE HLDGS INC (TENB). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | REDUCED | 52,349 | -15,219 | -22.5% | 0.01% | $1.5M | $29.16 |
| 2025 Q2 | ADDED | 67,568 | +16,659 | +32.7% | 0.01% | $2.3M | $33.78 |
| 2025 Q1 | ADDED | 50,909 | +40,945 | +410.9% | 0.01% | $1.8M | $34.98 |
| 2024 Q4 | REDUCED | 9,964 | -3,119 | -23.8% | 0.00% | $392K | $39.38 |
| 2024 Q3 | REDUCED | 13,083 | -37,001 | -73.9% | 0.00% | $530K | $40.52 |
| 2024 Q2 | REDUCED | 50,084 | -2,397 | -4.6% | 0.01% | $2.2M | $43.58 |
| 2024 Q1 | REDUCED | 52,481 | -8,413 | -13.8% | 0.01% | $2.6M | $49.43 |
| 2023 Q4 | REDUCED | 60,894 | -3,181 | -5.0% | 0.01% | $2.8M | $46.06 |
| 2023 Q3 | UNCHANGED | 64,075 | — | 0% | 0.01% | $2.9M | $44.80 |
| 2023 Q2 | ADDED | 64,075 | +742 | +1.2% | 0.01% | $2.8M | $43.55 |
As of 2025 Q4 — sorted by position size