Skip to main content

SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC

Position in FSLY — Fastly, Inc.

CIK 1638555 Boston, MA

Position in FSLY

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$11,376,437
+$11,376,437 QoQ
Shares Held
391,481
Ownership
0.250%
of shares outstanding
% of Portfolio
0.53%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
4 quarters on record
Voting authority Sole 66.73350686240201.ToString("F0")% Shared 0.ToString("F0")% None 33.26649313759799.ToString("F0")%

Derivatives in FSLY

reported options exposure · as of Jun 30, 2021
CallValue
$22,469,200
CallShares
377,000
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Software - Application

Technology · as of Mar 31, 2026

SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC holds $44,123,938 across 4 Software - Application names. FSLY ranks #2 (25.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 FSLY
Fastly, Inc.
This page
391,481 $11,376,437

All Filings in FSLY

Export CSV
4 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $11,376,437 391,481
2021-06-30 $22,469,200 377,000
2020-09-30 $4,684,000 50,000
2020-06-30 $13,195,150 155,000