SG Americas Securities
ANNX icon

SG Americas Securities’s Annexon ANNX Stock Holding History

SG Americas Securities’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 		$245K Buy
+42,823
New +$237K ﹤0.01% 2703
2026
Q1 		– Sell
-28,071
Closed -$141K – 3200
2025
Q4 		$141K Buy
28,071
+17,074
+155% +$65.3K ﹤0.01% 3073
2025
Q3 		$34K Buy
+10,997
New +$27.3K ﹤0.01% 3239
2025
Q2 		– Sell
-63,161
Closed -$122K – 2918
2025
Q1 		$122K Buy
63,161
+32,193
+104% +$107K ﹤0.01% 2896
2024
Q4 		$159K Sell
30,968
-1,795
-5% -$11K ﹤0.01% 2358
2024
Q3 		$194K Buy
32,763
+17,723
+118% +$105K ﹤0.01% 2522
2024
Q2 		$74K Sell
15,040
-6,664
-31% -$34.5K ﹤0.01% 2605
2024
Q1 		$156K Sell
21,704
-3,631
-14% -$18.9K ﹤0.01% 2165
2023
Q4 		$115K Buy
25,335
+3,123
+14% +$7.73K ﹤0.01% 2656
2023
Q3 		$52K Buy
+22,212
New +$67.2K ﹤0.01% 2930
2022
Q1 		– Sell
-10,242
Closed -$118K – 2942
2021
Q4 		$118K Sell
10,242
-11,258
-52% -$182K ﹤0.01% 2980
2021
Q3 		$400K Buy
+21,500
New +$436K ﹤0.01% 2698
2021
Q2 		– Sell
-5,536
Closed -$154K – 2840
2021
Q1 		$154K Buy
+5,536
New +$152K ﹤0.01% 2841

Other funds holding ANNX

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
RG
Redmile Group San Francisco, California $1.49B AUM 208.7% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
BI
BVF Inc San Francisco, California $3.91B AUM 304.52% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $32.4B AUM 58.5% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
MCO
MAK Capital One New York $714M AUM 68.07% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
SL
Siren LLC Greenwich, Connecticut $4.94B AUM 244.43% 1-Year Est. Return

SG Americas Securities's ANNX Position: Q2 2026 in Review

SG Americas Securities opened a new position in Annexon (ANNX) in Q2 2026: 42,823 shares worth $245K. The stake represents ﹤0.01% of the portfolio and ranks #2703 among its holdings. This is a return to the name: SG Americas Securities previously reported a position in ANNX as recently as Q4 2025.

SG Americas Securities first reported a position in ANNX in Q1 2021 and has held it in 13 quarters since. The position peaked at $400K in Q3 2021. 216 funds tracked by Wall St. Rank hold ANNX as of Q2 2026.

  • SG Americas Securities held 42,823 shares of Annexon worth $245K as of Q2 2026.
  • Annexon was a new SG Americas Securities position in Q2 2026.
  • Annexon made up ﹤0.01% of SG Americas Securities's portfolio in Q2 2026, its #2703 holding.
  • SG Americas Securities first reported a position in Annexon in Q1 2021 and has held it in 13 quarters since.
  • SG Americas Securities's Annexon position peaked at $400K in Q3 2021.
  • 216 funds tracked by Wall St. Rank held Annexon as of Q2 2026.

Based on SG Americas Securities's 13F filing for Q2 2026, filed 7 Aug 2026.