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CASTLEARK MANAGEMENT LLC

Position in FSLY — Fastly, Inc.

CIK 1106832 CHICAGO, IL

Position in FSLY

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$5,163,613
-$1,784,186 QoQ
Shares Held
177,688
+117.7% QoQ
Ownership
0.112%
of shares outstanding
% of Portfolio
0.20%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in FSLY Over Time

Shares Held

Position Value (USD)

Position in Software - Application

Technology · as of Jun 30, 2026

CASTLEARK MANAGEMENT LLC holds $113,761,148 across 7 Software - Application names.

# Ticker Company Shares Value (USD) Open

All Filings in FSLY

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $5,163,613 177,688
2020-06-30 $6,947,799 81,614