D.E. Shaw & Co’s Fastly Inc FSLY Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q1
Sell
-50,000
Closed -$472K 4410
2024
Q4
$472K Hold
50,000
﹤0.01% 3656
2024
Q3
$379K Sell
50,000
-241,300
-83% -$1.67M ﹤0.01% 3861
2024
Q2
$2.15M Hold
291,300
﹤0.01% 2597
2024
Q1
$3.78M Hold
291,300
﹤0.01% 2112
2023
Q4
$5.19M Sell
291,300
-147,000
-34% -$2.48M ﹤0.01% 1877
2023
Q3
$8.4M Buy
438,300
+147,000
+50% +$2.87M 0.01% 1410
2023
Q2
$4.59M Buy
291,300
+191,300
+191% +$2.93M ﹤0.01% 1909
2023
Q1
$1.78M Buy
100,000
+88,300
+755% +$1.12M ﹤0.01% 2775
2022
Q4
$95.8K Sell
11,700
-49,300
-81% -$432K ﹤0.01% 4370
2022
Q3
$559K Sell
61,000
-151,600
-71% -$1.61M ﹤0.01% 3976
2022
Q2
$2.47M Sell
212,600
-444,400
-68% -$6.27M ﹤0.01% 2888
2022
Q1
$11.4M Sell
657,000
-367,000
-36% -$8.57M 0.01% 1485
2021
Q4
$36.3M Sell
1,024,000
-40,000
-4% -$1.74M 0.03% 717
2021
Q3
$43M Sell
1,064,000
-24,500
-2% -$1.13M 0.04% 602
2021
Q2
$64.9M Buy
1,088,500
+301,000
+38% +$17.1M 0.06% 422
2021
Q1
$53M Sell
787,500
-581,700
-42% -$50M 0.05% 465
2020
Q4
$120M Buy
1,369,200
+443,100
+48% +$39.1M 0.11% 220
2020
Q3
$86.8M Buy
926,100
+746,100
+415% +$64.8M 0.09% 255
2020
Q2
$15.3M Buy
+180,000
New +$7.09M 0.02% 929

Other funds holding FSLY

D.E. Shaw & Co's FSLY Position: Q1 2026 in Review

D.E. Shaw & Co increased its Fastly Inc (FSLY) stake by 314% in Q1 2026, buying an estimated $32.7M and bringing the position to 2,624,057 shares worth $76.3M. The position accounts for 0.05% of the portfolio, ranked #490.

D.E. Shaw & Co first reported a position in FSLY in Q3 2019 and has held it in 27 quarters since. 339 funds tracked by Wall St. Rank hold FSLY as of Q1 2026.

  • D.E. Shaw & Co held 2,624,057 shares of Fastly Inc worth $76.3M as of Q1 2026.
  • D.E. Shaw & Co bought 1,990,019 Fastly Inc shares in Q1 2026, an estimated $32.7M.
  • Fastly Inc made up 0.05% of D.E. Shaw & Co's portfolio in Q1 2026, its #490 holding.
  • D.E. Shaw & Co first reported a position in Fastly Inc in Q3 2019 and has held it in 27 quarters since.
  • 339 funds tracked by Wall St. Rank held Fastly Inc as of Q1 2026.

Based on D.E. Shaw & Co's 13F filing for Q1 2026, filed 15 May 2026.