Joel Greenblatt’s Fastly Inc FSLY Stock Holding History

Joel Greenblatt’s Portfolio FSLY Stock Details FSLY Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$355K	Sell	19,311 -156,368	-89%	-$3.4M	﹤0.01%	1599
2026 Q1	$5.11M	Buy	175,679 +113,344	+182%	+$1.86M	0.02%	865
2025 Q4	$635K	Buy	62,335 +46,572	+295%	+$459K	﹤0.01%	1376
2025 Q3	$135K	Buy	+15,763	New	+$117K	﹤0.01%	1640
2024 Q1	–	Sell	-13,441	Closed	-$239K	–	1410
2023 Q4	$239K	Sell	13,441 -1,159	-8%	-$19.6K	﹤0.01%	1195
2023 Q3	$280K	Buy	+14,600	New	+$285K	0.01%	1138
2023 Q2	–	Sell	-20,583	Closed	-$366K	–	1342
2023 Q1	$366K	Buy	+20,583	New	+$262K	0.01%	1066
2020 Q3	–	Sell	-6,822	Closed	-$581K	–	1066
2020 Q2	$581K	Buy	+6,822	New	+$269K	0.02%	707

Other funds holding FSLY

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

California State Teachers Retirement System (CalSTRS) West Sacramento, California $782B AUM 28.39% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

PCM

Penserra Capital Management Orinda, California $13B AUM 71.84% 1-Year Est. Return

Joel Greenblatt's FSLY Position: Q2 2026 in Review

Joel Greenblatt reduced its Fastly Inc (FSLY) stake by 89% in Q2 2026, selling an estimated $3.4M and leaving 19,311 shares worth $355K. The position accounts for ﹤0.01% of the portfolio, ranked #1599.

Joel Greenblatt first reported a position in FSLY in Q2 2020 and has held it in 8 quarters since. The position peaked at $5.11M in Q1 2026. 282 funds tracked by Wall St. Rank hold FSLY as of Q2 2026.

Joel Greenblatt held 19,311 shares of Fastly Inc worth $355K as of Q2 2026.
Joel Greenblatt sold 156,368 Fastly Inc shares in Q2 2026, an estimated $3.4M.
Fastly Inc made up ﹤0.01% of Joel Greenblatt's portfolio in Q2 2026, its #1599 holding.
Joel Greenblatt first reported a position in Fastly Inc in Q2 2020 and has held it in 8 quarters since.
Joel Greenblatt's Fastly Inc position peaked at $5.11M in Q1 2026.
282 funds tracked by Wall St. Rank held Fastly Inc as of Q2 2026.

Based on Gotham Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.