Mount Vernon Associates’s Annexon ANNX Stock Holding History

Mount Vernon Associates’s Portfolio ANNX Stock Details ANNX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$60K	Hold	10,500	–	–	0.04%	60
2026 Q1	$58K	Hold	10,500	–	–	0.04%	58
2025 Q4	$53K	Buy	+10,500	New	+$40.1K	0.04%	58

Other funds holding ANNX

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Redmile Group San Francisco, California $1.49B AUM 208.7% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

BVF Inc San Francisco, California $3.91B AUM 304.52% 1-Year Est. Return

Woodline Partners San Francisco, California $32.4B AUM 58.5% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

MCO

MAK Capital One New York $714M AUM 68.07% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Siren LLC Greenwich, Connecticut $4.94B AUM 244.43% 1-Year Est. Return

Mount Vernon Associates's ANNX Position: Q2 2026 in Review

Mount Vernon Associates held its Annexon (ANNX) position steady in Q2 2026 at 10,500 shares worth $60K. The position accounts for 0.04% of the portfolio, ranked #60.

Mount Vernon Associates first reported a position in ANNX in Q4 2025 and has held it in 3 quarters since. 216 funds tracked by Wall St. Rank hold ANNX as of Q2 2026.

Mount Vernon Associates held 10,500 shares of Annexon worth $60K as of Q2 2026.
Mount Vernon Associates left its Annexon share count unchanged in Q2 2026.
Annexon made up 0.04% of Mount Vernon Associates's portfolio in Q2 2026, its #60 holding.
Mount Vernon Associates first reported a position in Annexon in Q4 2025 and has held it in 3 quarters since.
216 funds tracked by Wall St. Rank held Annexon as of Q2 2026.

Based on Mount Vernon Associates's 13F filing for Q2 2026, filed 24 Jul 2026.