SEI Investments’s Fastly Inc FSLY Stock Holding History

SEI Investments’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 Q1	$3.18M	Buy	109,311 +41,684	+62%	+$684K	﹤0.01%	1788
2025 Q4	$688K	Buy	67,627 +14,419	+27%	+$142K	﹤0.01%	2358
2025 Q3	$455K	Buy	+53,208	New	+$394K	﹤0.01%	2270
2024 Q2	–	Sell	-16,284	Closed	-$211K	–	2676
2024 Q1	$211K	Sell	16,284 -8,552	-34%	-$145K	﹤0.01%	2413
2023 Q4	$442K	Sell	24,836 -6,087	-20%	-$103K	﹤0.01%	2151
2023 Q3	$593K	Buy	30,923 +16,707	+118%	+$326K	﹤0.01%	2055
2023 Q2	$224K	Sell	14,216 -12,771	-47%	-$196K	﹤0.01%	2442
2023 Q1	$479K	Buy	+26,987	New	+$343K	﹤0.01%	2148
2022 Q3	–	Sell	-12,185	Closed	-$141K	–	2676
2022 Q2	$141K	Buy	+12,185	New	+$172K	﹤0.01%	2528
2021 Q3	–	Sell	-5,581	Closed	-$333K	–	2586
2021 Q2	$333K	Buy	+5,581	New	+$317K	﹤0.01%	2274
2021 Q1	–	Sell	-4,277	Closed	-$374K	–	2495
2020 Q4	$374K	Sell	4,277 -2,276	-35%	-$201K	﹤0.01%	2111
2020 Q3	$614K	Sell	6,553 -9,247	-59%	-$803K	﹤0.01%	1818
2020 Q2	$1.34M	Buy	+15,800	New	+$622K	﹤0.01%	1437

Other funds holding FSLY

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Legal & General Group London, United Kingdom $432B AUM 29.4% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

VOYA Investment Management Atlanta, Georgia $96.1B AUM 40.06% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

SEI Investments's FSLY Position: Q1 2026 in Review

SEI Investments increased its Fastly Inc (FSLY) stake by 62% in Q1 2026, buying an estimated $684K and bringing the position to 109,311 shares worth $3.18M. The position accounts for ﹤0.01% of the portfolio, ranked #1788.

SEI Investments first reported a position in FSLY in Q2 2020 and has held it in 13 quarters since. 339 funds tracked by Wall St. Rank hold FSLY as of Q1 2026.

SEI Investments held 109,311 shares of Fastly Inc worth $3.18M as of Q1 2026.
SEI Investments bought 41,684 Fastly Inc shares in Q1 2026, an estimated $684K.
Fastly Inc made up ﹤0.01% of SEI Investments's portfolio in Q1 2026, its #1788 holding.
SEI Investments first reported a position in Fastly Inc in Q2 2020 and has held it in 13 quarters since.
339 funds tracked by Wall St. Rank held Fastly Inc as of Q1 2026.

Based on SEI Investments's 13F filing for Q1 2026, filed 13 May 2026.