Position in TENB
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$1,129,883
-$234,630 QoQ
Shares Held
66,778
+42.7% QoQ
Ownership
0.061%
of shares outstanding
% of Portfolio
0.20%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2021
8 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in TENB Over Time
Shares Held
Position Value (USD)
Position in Software - Infrastructure
Technology · as of Mar 31, 2026FOX RUN MANAGEMENT, L.L.C. holds $23,408,896 across 33 Software - Infrastructure names. TENB ranks #4 (4.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NET |
Cloudflare, Inc.
|
10,382 | $2,142,221 | |
| 2 | MSFT |
Microsoft Corp
|
4,662 | $1,725,732 | |
| 3 | ACIW |
Aci Worldwide, Inc.
|
40,404 | $1,656,968 | |
| 4 | TENB |
Tenable Holdings, Inc.
This page
|
66,778 | $1,129,883 | |
| 5 | AKAM |
Akamai Technologies Inc
|
9,467 | $1,087,284 | |
| 6 | GDDY |
GoDaddy Inc.
|
13,000 | $1,074,710 | |
| 7 | GEN |
Gen Digital Inc.
|
51,604 | $971,703 | |
| 8 | APPN |
Appian Corp
|
35,887 | $865,235 |
All Filings in TENB
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,129,883 | 66,778 | Shares | Sole | 2026-05-12 | |
| 2025-09-30 | $1,364,513 | 46,794 | Shares | Sole | 2025-11-12 | |
| 2024-12-31 | $217,574 | 5,525 | Shares | Sole | 2025-02-11 | |
| 2023-12-31 | $253,237 | 5,498 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $977,984 | 21,830 | Shares | Sole | 2023-11-07 | |
| 2023-03-31 | $405,450 | 8,534 | Shares | Sole | 2023-05-12 | |
| 2021-12-31 | $715,579 | 12,994 | Shares | Sole | 2022-02-09 | |
| 2021-03-31 | $304,683 | 8,419 | Shares | Sole | 2021-05-17 | |
| No filing history on record for this holder in this stock. | ||||||