Fastly, Inc. - Common Stock (FSLY) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2019 to Q4 2025

Type / Class
Equity / Common Stock
Symbol
FSLY on Nasdaq
Shares outstanding
144,887,689
Price per share
$10.18
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
105,176,246
Total reported value
$899,437,650
% of total 13F portfolios
0%
Share change
+4,962,891
Value change
+$45,854,743
Number of holders
231
Price from insider filings
$10.18
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of Fastly, Inc. - Common Stock (FSLY) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
VANGUARD GROUP INC 11% $131,631,045 16,111,511 The Vanguard Group 30 Jun 2025
Legal & General Group Plc 5.6% $45,391,241 7,826,076 Legal & General Group Plc 30 Sep 2024
Legal & General Investment Management Ltd 4.4% -20% $46,774,410 -$7,139,314 5,725,142 -13% Legal & General Group Plc 31 Dec 2023

As of 30 Sep 2025, 231 institutional investors reported holding 105,176,246 shares of Fastly, Inc. - Common Stock (FSLY). This represents 73% of the company’s total 144,887,689 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of Fastly, Inc. - Common Stock (FSLY) together control 62% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
VANGUARD GROUP INC 12% 16,666,672 +3.4% 0% $142,500,046
BlackRock, Inc. 8.7% 12,576,834 +2.5% 0% $107,531,929
Legal & General Group Plc 6.1% 8,786,702 -1.8% 0.02% $75,126,303
MORGAN STANLEY 5% 7,268,012 -0.33% 0% $62,141,509
Penserra Capital Management LLC 5% 7,235,649 0.74% $61,864,000
DIMENSIONAL FUND ADVISORS LP 2.9% 4,137,808 +2.9% 0.01% $35,379,940
GEODE CAPITAL MANAGEMENT, LLC 2.2% 3,244,491 +1% 0% $27,744,377
STATE STREET CORP 2.2% 3,155,151 +0.9% 0% $26,976,541
FIRST TRUST ADVISORS LP 1.9% 2,719,208 -0.4% 0.02% $23,249,228
ROYAL BANK OF CANADA 1.8% 2,540,679 -4.3% 0% $21,723,000
Divisadero Street Capital Management, LP 1.7% 2,476,487 0.98% $21,173,964
GOLDMAN SACHS GROUP INC 1.7% 2,402,524 -0.77% 0% $20,541,580
Nuveen, LLC 1.4% 2,023,009 +538% 0% $17,296,727
CANADA LIFE ASSURANCE Co 1.3% 1,928,436 +3.7% 0.02% $16,719,000
NORTHERN TRUST CORP 1.1% 1,561,143 +3.3% 0% $13,347,773
Bank of New York Mellon Corp 1.1% 1,548,159 -8.1% 0% $13,236,760
ALGERT GLOBAL LLC 1.1% 1,521,733 +289% 0.22% $13,011,000
TWO SIGMA INVESTMENTS, LP 0.96% 1,396,195 -40% 0.02% $11,937,467
MARSHALL WACE, LLP 0.85% 1,225,120 -64% 0.01% $10,474,774
Point72 Asset Management, L.P. 0.81% 1,168,011 -3.2% 0.02% $9,986,495
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.8% 1,155,806 +4.9% 0% $9,882,141
UBS Group AG 0.6% 865,488 +31% 0% $7,399,923
FMR LLC 0.59% 851,211 +172% 0% $7,277,853
PDT Partners, LLC 0.58% 833,415 0% 0.45% $7,125,698
Connor, Clark & Lunn Investment Management Ltd. 0.47% 685,847 +38% 0.02% $5,863,992

Institutional Holders of Fastly, Inc. - Common Stock (FSLY) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 454,473 $4,625,293 +$1,779,121 $10.18 10
2025 Q3 105,176,246 $899,437,650 +$45,854,743 $8.55 231
2025 Q2 100,054,985 $706,407,856 +$25,689,296 $7.06 231
2025 Q1 97,806,440 $619,114,238 +$18,984,096 $6.33 223
2024 Q4 92,694,489 $875,031,254 -$40,821,761 $9.44 219
2024 Q3 97,040,597 $734,486,197 +$52,440,527 $7.57 212
2024 Q2 90,679,877 $668,317,316 +$5,957,384 $7.37 237
2024 Q1 85,952,721 $1,114,679,556 -$135,760,565 $12.97 248
2023 Q4 534,681 $9,517,322 +$1,889,684 $17.80 6
2023 Q3 92,882,680 $1,780,498,919 +$160,420,272 $19.17 246
2023 Q2 84,550,606 $1,333,619,136 -$2,024,577 $15.77 234
2023 Q1 84,444,517 $1,499,610,174 +$180,277,014 $17.76 243
2022 Q4 69,725,082 $571,321,545 +$20,438,502 $8.19 216
2022 Q3 75,899,260 $695,303,046 -$44,316,796 $9.16 209
2022 Q2 70,888,556 $823,027,133 +$26,963,734 $11.61 211
2022 Q1 72,831,448 $1,266,134,518 -$393,522,856 $17.38 240
2021 Q4 77,692,105 $2,754,264,236 +$179,233,078 $35.45 290
2021 Q3 71,949,461 $2,910,395,209 -$235,056,691 $40.44 284
2021 Q2 75,055,759 $4,474,624,885 -$9,345,053 $59.60 330
2021 Q1 73,467,503 $4,944,275,504 +$329,689,788 $67.28 347
2020 Q4 66,709,910 $5,830,303,047 +$855,876,761 $87.37 399
2020 Q3 56,475,454 $5,290,487,246 +$124,198,684 $93.68 333
2020 Q2 55,043,087 $4,683,015,780 +$1,847,174,490 $85.13 288
2020 Q1 34,522,725 $655,246,811 +$74,236,051 $18.98 138
2019 Q4 31,352,037 $629,422,153 +$349,842,745 $20.07 112
2019 Q3 12,138,858 $291,303,584 +$3,678,263 $24.00 85
2019 Q2 12,250,849 $248,440,474 +$248,429,217 $20.28 67
2019 Q1 122,330 $7,291,000 $0 $34.80 1