Security key
88025T102
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 112,289,866
- Total 13F value
- $2,642,894,418
- Share change
- +2,344,920
- Put/Call ratio
- 540%
- SEC-reported price per share
- $23.53
- Number of holders
- 281
- Value change
- +$41,904,009
- Number of buys
- 155
- Number of sells
- 149
- Shares outstanding
- 109,952,876
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2025
Institutions
281
Top holders
10
TENB full security history
Ownership snapshot
Full 13F holder table
Tenable Holdings, Inc. SEC filings
Tenable Holdings, Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of TENB - Tenable Holdings, Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
FMR LLC
Disclosed value leader
VANGUARD GROUP INC
Comparable rows
15/15
Latest evidence
30 Sep 2025
13D/G
13F
Lead comparable stake: 3.8%
13D/G row: FMR LLC
Showing 1-6 of 15 holder rows.
Quick read
FMR LLC leads the comparable SEC ownership view at 3.8%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens FMR LLC's linked filing trail.
Comparable ownership
Top 5
FMR LLC
3.8%
VANGUARD GROUP INC
14%
BlackRock, Inc.
12%
AMERIPRISE FINANCIAL INC
6.5%
RGM Capital, LLC
4.1%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| FMR LLC |
13D/G
13F
Company
|
3.8%
|
$155,126,938
4,593,088 shares
|
-$244,511,804 | 30 Jun 2025 |
| VANGUARD GROUP INC |
13F
Company
|
14%
|
$436,305,654
14,962,471 shares
|
— | 30 Sep 2025 |
| BlackRock, Inc. |
13F
Company
|
12%
|
$383,462,486
13,150,291 shares
|
— | 30 Sep 2025 |
| AMERIPRISE FINANCIAL INC |
13F
Company
|
6.5%
|
$209,353,515
7,179,473 shares
|
— | 30 Sep 2025 |
| RGM Capital, LLC |
13F
Company
|
4.1%
|
$130,291,429
4,468,156 shares
|
— | 30 Sep 2025 |
| SHAPIRO CAPITAL MANAGEMENT LLC |
13F
Company
|
3.3%
|
$105,336,213
3,612,353 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
281
Shares
112,289,866
Rows available
281
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
287
Q4 2025 holders
281
Holder diff
-6
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|