BlackRock
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BlackRock’s Fastly Inc FSLY Stock Holding History

BlackRock’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 		$279M Buy
15,222,887
+2,784,247
+22% +$60.5M ﹤0.01% 1586
2026
Q1 		$361M Sell
12,438,640
-394,935
-3% -$6.48M 0.01% 1319
2025
Q4 		$131M Buy
12,833,575
+256,741
+2% +$2.53M ﹤0.01% 1937
2025
Q3 		$108M Buy
12,576,834
+303,917
+2% +$2.25M ﹤0.01% 2058
2025
Q2 		$86.6M Sell
12,272,917
-60,207
-0.5% -$404K ﹤0.01% 2134
2025
Q1 		$78.1M Buy
12,333,124
+191,003
+2% +$1.6M ﹤0.01% 2134
2024
Q4 		$115M Buy
12,142,121
+517,683
+4% +$4.3M ﹤0.01% 2001
2024
Q3 		$88M Sell
11,624,438
-219,026
-2% -$1.52M ﹤0.01% 2162
2024
Q2 		$87.3M Buy
11,843,464
+789,326
+7% +$7.73M ﹤0.01% 2099
2024
Q1 		$143M Sell
11,054,138
-250,950
-2% -$4.24M ﹤0.01% 1851
2023
Q4 		$201M Buy
11,305,088
+1,189,675
+12% +$20.1M 0.01% 1643
2023
Q3 		$194M Buy
10,115,413
+225,431
+2% +$4.4M 0.01% 1567
2023
Q2 		$156M Sell
9,889,982
-282,166
-3% -$4.32M ﹤0.01% 1752
2023
Q1 		$181M Buy
10,172,148
+658
+0% +$8.36K 0.01% 1615
2022
Q4 		$83.3M Buy
10,171,490
+1,159,105
+13% +$10.2M ﹤0.01% 2120
2022
Q3 		$82.6M Buy
9,012,385
+452,427
+5% +$4.82M ﹤0.01% 2094
2022
Q2 		$99.4M Buy
8,559,958
+3,461,033
+68% +$48.8M ﹤0.01% 2010
2022
Q1 		$88.6M Sell
5,098,925
-18,843
-0.4% -$440K ﹤0.01% 2211
2021
Q4 		$181M Buy
5,117,768
+595,811
+13% +$25.9M ﹤0.01% 1809
2021
Q3 		$183M Buy
4,521,957
+249,398
+6% +$11.5M 0.01% 1783
2021
Q2 		$255M Buy
4,272,559
+440,740
+12% +$25M 0.01% 1592
2021
Q1 		$258M Buy
3,831,819
+82,139
+2% +$7.06M 0.01% 1538
2020
Q4 		$328M Buy
3,749,680
+330,817
+10% +$29.2M 0.01% 1228
2020
Q3 		$320M Buy
3,418,863
+1,055,660
+45% +$91.6M 0.01% 1024
2020
Q2 		$201M Buy
2,363,203
+1,987,261
+529% +$78.3M 0.01% 1360
2020
Q1 		$7.14M Buy
375,942
+121,446
+48% +$2.51M ﹤0.01% 3166
2019
Q4 		$5.11M Buy
254,496
+12,770
+5% +$269K ﹤0.01% 3491
2019
Q3 		$5.8M Sell
241,726
-364,226
-60% -$8.58M ﹤0.01% 3437
2019
Q2 		$12.3M Buy
+605,952
New +$12.5M ﹤0.01% 3133

Other funds holding FSLY

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Two Sigma Investments
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
Legal & General Group
Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

BlackRock's FSLY Position: Q2 2026 in Review

BlackRock increased its Fastly Inc (FSLY) stake by 22% in Q2 2026, buying an estimated $60.5M and bringing the position to 15,222,887 shares worth $279M. The position accounts for ﹤0.01% of the portfolio, ranked #1586.

BlackRock first reported a position in FSLY in Q2 2019 and has held it in 29 quarters since. The position peaked at $361M in Q1 2026. 282 funds tracked by Wall St. Rank hold FSLY as of Q2 2026.

  • BlackRock held 15,222,887 shares of Fastly Inc worth $279M as of Q2 2026.
  • BlackRock bought 2,784,247 Fastly Inc shares in Q2 2026, an estimated $60.5M.
  • Fastly Inc made up ﹤0.01% of BlackRock's portfolio in Q2 2026, its #1586 holding.
  • BlackRock first reported a position in Fastly Inc in Q2 2019 and has held it in 29 quarters since.
  • BlackRock's Fastly Inc position peaked at $361M in Q1 2026.
  • 282 funds tracked by Wall St. Rank held Fastly Inc as of Q2 2026.

Based on BlackRock's 13F filing for Q2 2026, filed 7 Aug 2026.