SG Americas Securities
ARWR icon

SG Americas Securities’s Arrowhead Research ARWR Stock Holding History

SG Americas Securities’s Portfolio ARWR Stock Details ARWR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.56M Sell
19,109
-31,241
-62% -$2.31M ﹤0.01% 1626
2026
Q1 		$3.16M Buy
50,350
+51
+0.1% +$3.23K ﹤0.01% 1210
2025
Q4 		$3.34M Buy
50,299
+5,233
+12% +$256K ﹤0.01% 1270
2025
Q3 		$1.55M Buy
45,066
+36,368
+418% +$800K 0.01% 1110
2025
Q2 		$137K Sell
8,698
-59,648
-87% -$856K ﹤0.01% 2485
2025
Q1 		$871K Buy
+68,346
New +$1.24M ﹤0.01% 1288
2024
Q4 		– Sell
-35,206
Closed -$682K – 3129
2024
Q3 		$682K Buy
35,206
+25,837
+276% +$631K ﹤0.01% 1414
2024
Q2 		$244K Buy
9,369
+2,014
+27% +$49.5K ﹤0.01% 2073
2024
Q1 		$210K Sell
7,355
-27,365
-79% -$875K ﹤0.01% 1939
2023
Q4 		$1.06M Sell
34,720
-93,720
-73% -$2.49M 0.01% 993
2023
Q3 		$3.45M Buy
128,440
+100,234
+355% +$3.07M 0.04% 445
2023
Q2 		$1.01M Buy
28,206
+20,158
+250% +$695K 0.01% 1054
2023
Q1 		$204K Sell
8,048
-16,606
-67% -$522K ﹤0.01% 2399
2022
Q4 		$1M Sell
24,654
-17,164
-41% -$569K 0.01% 977
2022
Q3 		$1.38M Sell
41,818
-76,196
-65% -$3.08M 0.02% 805
2022
Q2 		$4.16M Buy
118,014
+15,721
+15% +$591K 0.04% 363
2022
Q1 		$4.7M Sell
102,293
-28,108
-22% -$1.39M 0.03% 442
2021
Q4 		$8.65M Buy
130,401
+5,864
+5% +$403K 0.05% 310
2021
Q3 		$7.78M Buy
124,537
+10,614
+9% +$687K 0.04% 351
2021
Q2 		$9.44M Buy
113,923
+58,890
+107% +$4.38M 0.04% 370
2021
Q1 		$3.65M Buy
55,033
+16,204
+42% +$1.26M 0.02% 680
2020
Q4 		$2.98M Sell
38,829
-9,394
-19% -$601K 0.02% 822
2020
Q3 		$2.08M Buy
48,223
+6,319
+15% +$273K 0.01% 712
2020
Q2 		$1.81M Sell
41,904
-979
-2% -$34.6K 0.02% 897
2020
Q1 		$1.23M Buy
42,883
+22,117
+107% +$892K 0.01% 1133
2019
Q4 		$1.32M Sell
20,766
-62,239
-75% -$3.09M 0.01% 1086
2019
Q3 		$2.34M Buy
83,005
+58,527
+239% +$1.73M 0.02% 861
2019
Q2 		$649K Buy
24,478
+18,790
+330% +$412K ﹤0.01% 1717
2019
Q1 		$104K Sell
5,688
-7,662
-57% -$126K ﹤0.01% 3044
2018
Q4 		$166K Buy
+13,350
New +$183K ﹤0.01% 2479
2017
Q4 		– Sell
-10,952
Closed -$47K – 3179
2017
Q3 		$47K Buy
10,952
+141
+1% +$336 ﹤0.01% 3328
2017
Q2 		$18K Sell
10,811
-89,936
-89% -$146K ﹤0.01% 3094
2017
Q1 		$186K Buy
100,747
+74,776
+288% +$148K ﹤0.01% 2491
2016
Q4 		$40K Buy
25,971
+15,366
+145% +$65.5K ﹤0.01% 2941
2016
Q3 		$78K Buy
+10,605
New +$68.7K ﹤0.01% 3121
2016
Q2 		– Sell
-16,426
Closed -$79K – 2589
2016
Q1 		$79K Buy
+16,426
New +$69.3K ﹤0.01% 2683
2015
Q4 		– Sell
-16,970
Closed -$98K – 2694
2015
Q3 		$98K Buy
+16,970
New +$107K ﹤0.01% 1889
2015
Q1 		– Sell
-12,953
Closed -$96K – 2509
2014
Q4 		$96K Buy
+12,953
New +$88.1K ﹤0.01% 2934
2014
Q3 		– Sell
-16,094
Closed -$230K – 2628
2014
Q2 		$230K Sell
16,094
-13,367
-45% -$175K ﹤0.01% 1973
2014
Q1 		$484K Buy
+29,461
New +$517K ﹤0.01% 1486

Other funds holding ARWR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
ACA
Avoro Capital Advisors New York $11.1B AUM 207.82% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
FAM
Fred Alger Management New York $30B AUM 76.99% 1-Year Est. Return

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

SG Americas Securities reduced its Arrowhead Research (ARWR) stake by 62% in Q2 2026, selling an estimated $2.31M and leaving 19,109 shares worth $1.56M. The position accounts for ﹤0.01% of the portfolio, ranked #1626.

SG Americas Securities first reported a position in ARWR in Q1 2014 and has held it in 40 quarters since. The position peaked at $9.44M in Q2 2021. 500 funds tracked by Wall St. Rank hold ARWR as of Q2 2026.

  • SG Americas Securities held 19,109 shares of Arrowhead Research worth $1.56M as of Q2 2026.
  • SG Americas Securities sold 31,241 Arrowhead Research shares in Q2 2026, an estimated $2.31M.
  • Arrowhead Research made up ﹤0.01% of SG Americas Securities's portfolio in Q2 2026, its #1626 holding.
  • SG Americas Securities first reported a position in Arrowhead Research in Q1 2014 and has held it in 40 quarters since.
  • SG Americas Securities's Arrowhead Research position peaked at $9.44M in Q2 2021.
  • 500 funds tracked by Wall St. Rank held Arrowhead Research as of Q2 2026.

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