MORGAN STANLEY

Position in ANNX — Annexon, Inc.

CIK 895421 NEW YORK, NY

Position in ANNX

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$15,157,271

+$819,436 QoQ

Shares Held

2,735,970

-4.2% QoQ

Ownership

1.37%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2020

23 quarters on record

Voting authority Sole 84.05899918493259.ToString("F0")% Shared 0.ToString("F0")% None 15.941000815067415.ToString("F0")%

Healthcare · as of Mar 31, 2026

MORGAN STANLEY holds $15,440,401,210 across 521 Biotechnology names. ANNX ranks #110 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	RPRX	Royalty Pharma plc	43,571,633	$2,090,131,227
2	ROIV	Roivant Sciences Ltd.	51,828,325	$1,435,644,595
3	VRTX	Vertex Pharmaceuticals Inc / Ma	3,188,881	$1,423,962,911
4	REGN	Regeneron Pharmaceuticals, Inc.	1,319,329	$1,019,366,352
5	TECH	BIO-TECHNE Corp	8,532,873	$445,927,935
6	MRNA	Moderna, Inc.	8,471,263	$430,340,154
7	ARGX	Argenx SE	560,711	$409,459,203
8	APLS	Apellis Pharmaceuticals, Inc.	10,042,399	$404,005,708

23 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$15,157,271	2,735,970	-4.2%	Shares	Defined	2026-05-15
2025-12-31	$14,337,835	2,856,143	-5.7%	Shares	Defined	2026-05-27
2025-09-30	$9,241,034	3,029,848	+263.9%	Shares	Defined	2026-05-27
2025-06-30	$1,998,093	832,540	+18.7%	Shares	Defined	2025-08-15
2025-03-31	$1,353,613	701,356	+8.8%	Shares	Defined	2025-05-15
2024-12-31	$3,307,190	644,677	-47.8%	Shares	Defined	2025-05-15
2024-09-30	$7,314,067	1,235,485	+22.5%	Shares	Defined	2025-05-14
2024-06-30	$4,941,226	1,008,414	+12.1%	Shares	Defined	2025-05-14
2024-03-31	$6,449,503	899,513	+368.3%	Shares	Defined	2024-10-17
2023-12-31	$871,950	192,060	+28.8%	Shares	Defined	2024-08-16
2023-09-30	$351,853	149,092	+38.9%	Shares	Defined	2023-11-15
2023-06-30	$377,824	107,337	-22.3%	Shares	Defined	2023-08-14
2023-03-31	$531,698	138,104	+62.5%	Shares	Defined	2023-05-15
2022-12-31	$439,297	84,971	+54.6%	Shares	Defined	2023-02-14
2022-09-30	$339,558	54,945	-51.0%	Shares	Defined	2022-11-14
2022-06-30	$422,821	112,155	-58.2%	Shares	Defined	2022-10-27
2022-03-31	$732,516	268,322	-10.6%	Shares	Defined	2022-10-27
2021-12-31	$3,450,409	300,297	+470.7%	Shares	Defined	2022-02-14
2021-09-30	$979,255	52,620	-45.6%	Shares	Defined	2021-11-15
2021-06-30	$2,175,679	96,654	+176.6%	Shares	Defined	2021-08-23
2021-03-31	$972,868	34,945	-16.2%	Shares	Defined	2021-05-17
2020-12-31	$1,044,251	41,720	+1573.5%	Shares	Defined	2021-02-16
2020-09-30	$75,363	2,493	—	Shares	Defined	2020-11-13
No filing history on record for this holder in this stock.