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Headlands Technologies LLC

Position in TENB — Tenable Holdings, Inc.

CIK 1570271 CHICAGO, IL

Position in TENB

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$987,688
-$1,559,199 QoQ
Shares Held
58,374
-46.1% QoQ
Ownership
0.053%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2023
6 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, 2026

Headlands Technologies LLC holds $37,969,946 across 21 Software - Infrastructure names. TENB ranks #7 (2.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 TENB
Tenable Holdings, Inc.
This page
58,374 $987,688

All Filings in TENB

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6 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $987,688 58,374
2025-12-31 $2,546,887 108,240
2025-09-30 $2,597,543 89,079
2025-06-30 $1,087,344 32,189
2025-03-31 $108,647 3,106
2023-06-30 $37,017 850