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Equibles

ACADIAN ASSET MANAGEMENT LLC

Position in TENB — Tenable Holdings, Inc.

CIK 916542 Boston, MA
Back to TENB Full portfolio

Position in TENB

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$17,889,897
+$14,070,783 QoQ
Shares Held
485,084
+114.9% QoQ
Ownership
0.440%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#41
of 312 holders
Holding Since
Jun 2020
19 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in TENB Over Time

Shares Held

Position Value (USD)

Position in Software - Infrastructure

Technology · as of Jun 30, 2026

ACADIAN ASSET MANAGEMENT LLC holds $5,065,452,862 across 70 Software - Infrastructure names. TENB ranks #34 (0.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 MSFT
Microsoft Corp
 4,848,128 $1,808,448,706
2 FTNT
Fortinet, Inc.
 4,421,914 $679,294,428
3 CHKP
Check Point Software Technologies Ltd
 3,555,413 $467,287,930
4 GDDY
GoDaddy Inc.
 1,963,084 $166,626,569
5 DBX
Dropbox, Inc.
 6,062,950 $166,549,236
6 PANW
Palo Alto Networks Inc
 470,621 $160,491,173
7 FFIV
F5, Inc.
 342,383 $142,417,632
8 BOX
Box Inc
 4,964,832 $131,766,641

All Filings in TENB

Export CSV
19 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $17,889,897 485,084
2026-03-31 $3,819,114 225,716
2025-12-31 $11,384,237 483,818
2025-09-30 $17,375,569 595,870
2025-06-30 $6,174,375 182,782
2025-03-31 $1,041,319 29,769
2024-12-31 $34,969 888
2024-09-30 $170,265 4,202
2024-06-30 $1,733,655 39,781
2024-03-31 $1,077,524 21,799
2023-12-31 $109,622 2,380
2023-03-31 $418,610 8,811
2021-12-31 $259,489 4,712
2021-09-30 $255,800 5,544
2021-06-30 $280,931 6,794
2021-03-31 $7,403,569 204,575
2020-12-31 $7,414,178 141,871
2020-09-30 $3,513,317 93,068
2020-06-30 $912,513 30,611