Tenable Inc. (TENB)
NASDAQ: TENB
· Real-Time Price · USD
29.59
0.07 (0.24%)
At close: Oct 03, 2025, 3:59 PM
30.15
1.89%
After-hours: Oct 03, 2025, 05:52 PM EDT
13F Institute Ownership
Total Institutes of 274 in Tenable reduced their positions with a decrease of 27 investors compared to the previous quarter. A reduction of 2.39M shares, as total invested capital declined by $205.81M with ownership percentage dropping from 87.81% to 85.50%.
Options Activity
Institutions are holding Calls/Puts contracts nearly balanced, indicating a neutral sentiment.
Put/Call 0.951
0.95
Call Flow 18,200
51%
Put Flow 17,300
49%
Top Shareholders
| Institute | Ownership | Shares | Shares % Change | Market Value | Portfolio | Filing Date |
|---|---|---|---|---|---|---|
| Vanguard Group Inc | 11.77% | 14.18M | +2.24% | 479.13M | < 0.01% | Aug 11, 2025 |
| Blackrock, Inc. | 10.76% | 12.97M | +2.20% | 438.06M | < 0.01% | Aug 12, 2025 |
| Ameriprise Financial Inc | 5.36% | 6.47M | +9.25% | 218.43M | 0.05% | Aug 14, 2025 |
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