- Type / Class
- Equity / Common Stock
- Shares outstanding
- 155,837,030
- Total 13F shares
- 38,766,276
- Share change
- +748,463
- Total reported value
- $445,683,894
- Price per share
- $11.49
- Number of holders
- 94
- Value change
- +$6,730,750
- Number of buys
- 55
- Number of sells
- 31
Quarterly Holders Quick Answers
What is CUSIP 03589W102?
CUSIP 03589W102 identifies ANNX - Annexon, Inc. - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Next holder-history checks
These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.
- Back to full security ownership history for the broader multi-quarter picture.
- Latest 13F filings for newly reported positions across managers.
- Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
- SEC investors directory for manager drilldown.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 03589W102:
Top shareholders of ANNX - Annexon, Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| Redmile Group, LLC |
13F
|
Company |
2.1%
|
3,349,185
|
$62,328,000 | — | 30 Sep 2021 | |
| Bain Capital Life Sciences Investors, LLC |
13F
|
Company |
2.1%
|
3,241,628
|
$60,327,000 | — | 30 Sep 2021 | |
| BlackRock Finance, Inc. |
13F
|
Company |
1.8%
|
2,878,874
|
$53,575,000 | — | 30 Sep 2021 | |
| EVENTIDE ASSET MANAGEMENT, LLC |
13F
|
Company |
1.6%
|
2,531,628
|
$47,114,000 | — | 30 Sep 2021 | |
| NEA Management Company, LLC |
13F
|
Company |
1.5%
|
2,358,606
|
$43,894,000 | — | 30 Sep 2021 | |
| FMR LLC |
13F
|
Company |
1.4%
|
2,105,422
|
$39,181,000 | — | 30 Sep 2021 | |
| FEDERATED HERMES, INC. |
13F
|
Company |
1.3%
|
2,027,700
|
$37,735,000 | — | 30 Sep 2021 | |
| Alerce Investment Management, L.P. |
13F
|
Company |
1.3%
|
1,954,978
|
$36,382,000 | — | 30 Sep 2021 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
1.2%
|
1,862,623
|
$34,663,000 | — | 30 Sep 2021 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
1.1%
|
1,724,671
|
$32,096,000 | — | 30 Sep 2021 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
1.1%
|
1,717,281
|
$31,959,000 | — | 30 Sep 2021 | |
| PICTET ASSET MANAGEMENT SA |
13F
|
Company |
1%
|
1,617,234
|
$30,097,000 | — | 30 Sep 2021 | |
| FARALLON CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.74%
|
1,157,261
|
$21,537,000 | — | 30 Sep 2021 | |
| Point72 Asset Management, L.P. |
13F
|
Company |
0.66%
|
1,022,483
|
$19,028,000 | — | 30 Sep 2021 | |
| VANGUARD GROUP INC |
13F
|
Company |
0.66%
|
1,020,858
|
$18,999,000 | — | 30 Sep 2021 | |
| ADAGE CAPITAL PARTNERS GP, L.L.C. |
13F
|
Company |
0.65%
|
1,009,830
|
$18,793,000 | — | 30 Sep 2021 | |
| Blackstone Inc. |
13F
|
Company |
0.58%
|
910,211
|
$16,939,000 | — | 30 Sep 2021 | |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ |
13F
|
Company |
0.46%
|
720,135
|
$13,402,000 | — | 30 Sep 2021 | |
| DEERFIELD MANAGEMENT COMPANY, L.P. |
13F
|
Company |
0.37%
|
583,913
|
$10,867,000 | — | 30 Sep 2021 | |
| STATE STREET CORP |
13F
|
Company |
0.32%
|
504,643
|
$9,391,000 | — | 30 Sep 2021 | |
| First Light Asset Management, LLC |
13F
|
Company |
0.31%
|
483,773
|
$9,003,000 | — | 30 Sep 2021 | |
| Board of Trustees of The Leland Stanford Junior University |
13F
|
Company |
0.31%
|
482,550
|
$8,980,000 | — | 30 Sep 2021 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.27%
|
425,043
|
$7,910,000 | — | 30 Sep 2021 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.18%
|
286,934
|
$5,339,000 | — | 30 Sep 2021 | |
| Rhenman & Partners Asset Management AB |
13F
|
Company |
0.16%
|
250,000
|
$4,653,000 | — | 30 Sep 2021 | |
| Alyeska Investment Group, L.P. |
13F
|
Company |
0.13%
|
203,639
|
$3,790,000 | — | 30 Sep 2021 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.12%
|
190,927
|
$3,554,000 | — | 30 Sep 2021 | |
| Nuveen Asset Management, LLC |
13F
|
Company |
0.08%
|
118,663
|
$2,630,000 | — | 30 Sep 2021 | |
| SPHERA FUNDS MANAGEMENT LTD. |
13F
|
Company |
0.08%
|
123,637
|
$2,301,000 | — | 30 Sep 2021 | |
| Novo Holdings A/S |
13F
|
Company |
0.07%
|
114,330
|
$2,128,000 | — | 30 Sep 2021 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.07%
|
103,366
|
$1,924,000 | — | 30 Sep 2021 | |
| AlpInvest Partners B.V. |
13F
|
Company |
0.06%
|
93,141
|
$1,733,000 | — | 30 Sep 2021 | |
| SCHRODER INVESTMENT MANAGEMENT GROUP |
13F
|
Company |
0.05%
|
82,231
|
$1,530,000 | — | 30 Sep 2021 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.05%
|
71,077
|
$1,323,000 | — | 30 Sep 2021 | |
| MORGAN STANLEY |
13F
|
Company |
0.03%
|
52,609
|
$979,000 | — | 30 Sep 2021 | |
| TD ASSET MANAGEMENT INC |
13F
|
Company |
0.03%
|
49,273
|
$917,000 | — | 30 Sep 2021 | |
| ALPS ADVISORS INC |
13F
|
Company |
0.03%
|
46,983
|
$874,000 | — | 30 Sep 2021 | |
| STATE OF WISCONSIN INVESTMENT BOARD |
13F
|
Company |
0.03%
|
40,300
|
$750,000 | — | 30 Sep 2021 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.02%
|
38,281
|
$712,000 | — | 30 Sep 2021 | |
| Spring Creek Investment Management, LLC |
13F
|
Company |
0.02%
|
38,109
|
$709,000 | — | 30 Sep 2021 | |
| Swiss National Bank |
13F
|
Company |
0.02%
|
33,600
|
$625,000 | — | 30 Sep 2021 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.02%
|
31,774
|
$591,000 | — | 30 Sep 2021 | |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
13F
|
Company |
0.02%
|
29,379
|
$547,000 | — | 30 Sep 2021 | |
| NEW YORK STATE COMMON RETIREMENT FUND |
13F
|
Company |
0.02%
|
24,626
|
$458,000 | — | 30 Sep 2021 | |
| DAFNA Capital Management LLC |
13F
|
Company |
0.01%
|
23,296
|
$434,000 | — | 30 Sep 2021 | |
| RAYMOND JAMES & ASSOCIATES |
13F
|
Company |
0.01%
|
22,048
|
$410,000 | — | 30 Sep 2021 | |
| SG Americas Securities, LLC |
13F
|
Company |
0.01%
|
21,500
|
$400,000 | — | 30 Sep 2021 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.01%
|
17,937
|
$334,000 | — | 30 Sep 2021 | |
| AMERICAN INTERNATIONAL GROUP, INC. |
13F
|
Company |
0.01%
|
17,066
|
$318,000 | — | 30 Sep 2021 | |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE |
13F
|
Company |
0.01%
|
16,959
|
$316,000 | — | 30 Sep 2021 |
Institutional Holders of Annexon, Inc. - Common Stock (ANNX) as of Q4 2021
As of 31 Dec 2021,
Annexon, Inc. - Common Stock (ANNX) was held by
94 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
38,766,276 shares.
The largest 10 holders included
Bain Capital Life Sciences Investors, LLC, Redmile Group, LLC, PRICE T ROWE ASSOCIATES INC /MD/, EVENTIDE ASSET MANAGEMENT, LLC, BlackRock Inc., PICTET ASSET MANAGEMENT SA, ALLIANCEBERNSTEIN L.P., FEDERATED HERMES, INC., SATTER MANAGEMENT CO., L.P., and CITADEL ADVISORS LLC.
This page lists
94
institutional shareholders reporting positions in this security
for the Q4 2021 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2021 vs Q3 2021 Across Filers
Q3 2021 holders
81
Q4 2021 holders
94
Holder diff
13
| Investor | Q3 2021 Shares | Q4 2021 Shares | Share Diff | Share Chg % | Q3 2021 Value $ | Q4 2021 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.