Annexon, Inc. - Common Stock, par value $0.001 (ANNX)

Historical Holders from Q3 2020 to Q3 2025

Symbol
ANNX on Nasdaq
Type / Class
Equity / Common Stock, par value $0.001
Shares outstanding
145,057,417
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares, excl. options
101,393,828
Holdings value
$309,259,133
% of all portfolios
0.001%
Number of holders
144
Number of buys
82
Number of sells
-52
Average buys %
+0%
Average sells %
-0%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of Annexon, Inc. - Common Stock, par value $0.001 (ANNX)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
FMR LLC 10.1% -30% $33,797,548 -$14,072,892 11,081,163 -29.4% FMR LLC 30 Sep 2025
Satter Muneer A 7.2% $36,032,262 10,444,134 Satter Muneer A 19 Nov 2025
VANGUARD GROUP INC 5.31% +8.2% $17,797,092 +$1,389,132 5,835,112 +8.5% The Vanguard Group 30 Sep 2025
Bain Capital Life Sciences Fund, L.P. 4.9% $9,973,231 5,249,069 BCLS I Investco, LP 31 Dec 2024
Point72 Asset Management, L.P. 0.1% $181,317 95,430 Point72 Asset Management, L.P. 31 Mar 2025

Institutional Holders of Annexon, Inc. - Common Stock, par value $0.001 (ANNX)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 101,393,828 $309,259,133 +$11,182,352 $3.05 144
2025 Q2 99,449,067 $238,679,312 +$759,672 $2.4 127
2025 Q1 99,491,910 $192,036,870 -$14,234,585 $1.93 146
2024 Q4 111,907,572 $574,088,227 +$7,286,342 $5.13 151
2024 Q3 109,990,075 $651,286,147 +$12,076,588 $5.92 141
2024 Q2 107,381,777 $526,166,969 +$50,550,360 $4.9 139
2024 Q1 94,762,361 $679,439,424 +$107,931,991 $7.17 125
2023 Q4 80,514,496 $365,538,892 +$125,501,716 $4.54 98
2023 Q3 53,312,574 $125,814,682 -$910,472 $2.36 91
2023 Q2 53,372,682 $187,869,879 -$1,833,578 $3.52 93
2023 Q1 53,953,057 $207,583,535 +$11,598,782 $3.85 98
2022 Q4 47,049,561 $243,269,266 +$3,854,655 $5.17 81
2022 Q3 46,270,615 $285,949,000 +$49,950,788 $6.18 69
2022 Q2 38,409,280 $144,864,000 +$5,360,704 $3.77 74
2022 Q1 38,555,259 $105,261,060 -$23,763,559 $2.73 96
2021 Q4 38,766,276 $445,683,894 +$6,730,750 $11.49 94
2021 Q3 38,055,922 $708,635,015 -$28,821,254 $18.61 81
2021 Q2 38,854,536 $873,668,672 +$29,687,677 $22.51 73
2021 Q1 37,426,974 $1,040,768,344 +$38,809,119 $27.84 72
2020 Q4 36,208,873 $904,277,496 -$17,927,945 $25.03 70
2020 Q3 34,842,574 $1,039,585,431 +$1,039,585,431 $30.23 65