Guggenheim Capital’s Arrowhead Research ARWR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$3.8M Sell
46,565
-44,898
-49% -$3.32M 0.02% 528
2026
Q1
$5.73M Buy
91,463
+34,819
+61% +$2.2M 0.04% 413
2025
Q4
$3.76M Buy
56,644
+16,283
+40% +$798K 0.03% 506
2025
Q3
$1.39M Sell
40,361
-10,457
-21% -$230K 0.01% 812
2025
Q2
$803K Sell
50,818
-2,440
-5% -$35K 0.01% 969
2025
Q1
$679K Buy
53,258
+6,850
+15% +$125K 0.01% 1056
2024
Q4
$872K Sell
46,408
-19,047
-29% -$392K 0.01% 983
2024
Q3
$1.27M Buy
65,455
+4,892
+8% +$119K 0.01% 995
2024
Q2
$1.57M Sell
60,563
-54,942
-48% -$1.35M 0.01% 904
2024
Q1
$3.3M Buy
115,505
+58,513
+103% +$1.87M 0.02% 708
2023
Q4
$1.74M Buy
56,992
+16,433
+41% +$436K 0.01% 901
2023
Q3
$1.09M Buy
40,559
+788
+2% +$24.1K 0.01% 1078
2023
Q2
$1.42M Sell
39,771
-7,202
-15% -$248K 0.01% 1004
2023
Q1
$1.19M Sell
46,973
-130
-0.3% -$4.09K 0.01% 1086
2022
Q4
$1.91M Sell
47,103
-1,058
-2% -$35.1K 0.02% 872
2022
Q3
$1.59M Sell
48,161
-8,602
-15% -$347K 0.01% 931
2022
Q2
$2M Sell
56,763
-273
-0.5% -$10.3K 0.02% 888
2022
Q1
$2.62M Buy
57,036
+6,307
+12% +$312K 0.02% 900
2021
Q4
$3.36M Sell
50,729
-1,644
-3% -$113K 0.02% 836
2021
Q3
$3.27M Buy
52,373
+3,952
+8% +$256K 0.02% 827
2021
Q2
$4.01M Sell
48,421
-5,344
-10% -$398K 0.02% 766
2021
Q1
$3.56M Buy
53,765
+2,452
+5% +$190K 0.02% 768
2020
Q4
$3.94M Sell
51,313
-38,108
-43% -$2.44M 0.02% 693
2020
Q3
$3.85M Sell
89,421
-15,465
-15% -$667K 0.03% 631
2020
Q2
$4.53M Buy
104,886
+29,914
+40% +$1.06M 0.04% 555
2020
Q1
$2.16M Sell
74,972
-8,182
-10% -$330K 0.02% 761
2019
Q4
$5.27M Buy
83,154
+74,376
+847% +$3.69M 0.04% 606
2019
Q3
$247K Buy
8,778
+566
+7% +$16.8K ﹤0.01% 1930
2019
Q2
$218K Buy
+8,212
New +$180K ﹤0.01% 1999
2015
Q1
Sell
-304,715
Closed -$2.25M 3033
2014
Q4
$2.25M Buy
304,715
+141,800
+87% +$965K 0.01% 1647
2014
Q3
$2.41M Sell
162,915
-2,439
-1% -$33.3K 0.01% 1629
2014
Q2
$2.37M Buy
165,354
+24,694
+18% +$324K 0.01% 1670
2014
Q1
$2.31M Buy
140,660
+129,335
+1,142% +$2.27M 0.01% 1679
2013
Q4
$123K Buy
11,325
+672
+6% +$5.37K ﹤0.01% 2945
2013
Q3
$61K Buy
+10,653
New +$40.9K ﹤0.01% 2915

Other funds holding ARWR

Guggenheim Capital's ARWR Position: Q2 2026 in Review

Guggenheim Capital reduced its Arrowhead Research (ARWR) stake by 49% in Q2 2026, selling an estimated $3.32M and leaving 46,565 shares worth $3.8M. The position accounts for 0.02% of the portfolio, ranked #528.

Guggenheim Capital first reported a position in ARWR in Q3 2013 and has held it in 35 quarters since. The position peaked at $5.73M in Q1 2026. 500 funds tracked by Wall St. Rank hold ARWR as of Q2 2026.

  • Guggenheim Capital held 46,565 shares of Arrowhead Research worth $3.8M as of Q2 2026.
  • Guggenheim Capital sold 44,898 Arrowhead Research shares in Q2 2026, an estimated $3.32M.
  • Arrowhead Research made up 0.02% of Guggenheim Capital's portfolio in Q2 2026, its #528 holding.
  • Guggenheim Capital first reported a position in Arrowhead Research in Q3 2013 and has held it in 35 quarters since.
  • Guggenheim Capital's Arrowhead Research position peaked at $5.73M in Q1 2026.
  • 500 funds tracked by Wall St. Rank held Arrowhead Research as of Q2 2026.

Based on Guggenheim Capital's 13F filing for Q2 2026, filed 12 Aug 2026.