Annexon, Inc. (ANNX) Institutional Ownership & Insider Transactions

Ownership — ANNX

US Institutional Ownership90.2%

Shares	Value	Ownership %	Change	Filing Date
19.52M	$111.0M	9.88%	+8.88M	2026-06-30
13.54M	$77.0M	6.85%	+2.60M	2026-06-30
11.87M	$67.0M	6.01%	-2.68M	2026-06-30
9.82M	$56.0M	4.97%	+2.91M	2026-06-30
8.70M	$49.0M	4.40%	--	2026-06-30
6.93M	$39.0M	3.50%	+4.59M	2026-06-30
6.87M	$39.0M	3.48%	+914.4K	2026-06-30
5.86M	$33.0M	2.97%	+1.14M	2026-06-30
5.83M	$33.0M	2.95%	+3.67M	2026-06-30
4.46M	$25.0M	2.26%	+500.0K	2026-06-30
4.44M	$25.0M	2.25%	-774.9K	2026-06-30
4.10M	$23.0M	2.07%	-1.06M	2026-06-30
4.04M	$23.0M	2.04%	+659.4K	2026-06-30
3.54M	$20.0M	1.79%	--	2026-06-30
3.51M	$20.0M	1.78%	+60.5K	2026-06-30
3.50M	$19.0M	1.77%	-800.0K	2026-06-30
3.50M	$19.0M	1.77%	+1.00M	2026-06-30
3.14M	$17.0M	1.59%	+408.5K	2026-06-30
2.95M	$16.0M	1.49%	--	2026-06-30
2.83M	$16.0M	1.43%	-1.06M	2026-06-30
2.77M	$15.0M	1.40%	-1.48M	2026-06-30
2.75M	$15.0M	1.39%	-364.4K	2026-06-30
2.25M	$12.0M	1.14%	+763.7K	2026-06-30
1.71M	$9.0M	0.87%	-617.3K	2026-06-30
1.50M	$8.0M	0.76%	-910.0K	2026-06-30

Page 1 of 9