Pine Valley Investments’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
$1.89M Buy
23,248
+4,434
+24% +$328K 0.07% 228
2026
Q1
$1.18M Buy
18,814
+335
+2% +$21.2K 0.05% 276
2025
Q4
$1.23M Sell
18,479
-2,975
-14% -$146K 0.06% 252
2025
Q3
$740K Sell
21,454
-27
-0.1% -$594 0.04% 302
2025
Q2
$339K Buy
21,481
+600
+3% +$8.61K 0.02% 404
2025
Q1
$266K Buy
20,881
+1,140
+6% +$20.7K 0.02% 439
2024
Q4
$371K Buy
19,741
+55
+0.3% +$1.13K 0.02% 382
2024
Q3
$381K Buy
19,686
+163
+0.8% +$3.98K 0.02% 366
2024
Q2
$507K Buy
19,523
+12
+0.1% +$295 0.03% 307
2024
Q1
$558K Sell
19,511
-8,221
-30% -$263K 0.04% 291
2023
Q4
$849K Buy
27,732
+6
+0% +$159 0.06% 236
2023
Q3
$745K Buy
27,726
+9,137
+49% +$280K 0.07% 236
2023
Q2
$663K Buy
18,589
+10
+0.1% +$345 0.06% 233
2023
Q1
$752K Buy
+18,579
New +$584K 0.11% 150

Other funds holding ARWR

Pine Valley Investments's ARWR Position: Q2 2026 in Review

Pine Valley Investments increased its Arrowhead Research (ARWR) stake by 24% in Q2 2026, buying an estimated $328K and bringing the position to 23,248 shares worth $1.89M. The position accounts for 0.07% of the portfolio, ranked #228.

Pine Valley Investments first reported a position in ARWR in Q1 2023 and has held it in 14 quarters since. 178 funds tracked by Wall St. Rank hold ARWR as of Q2 2026.

  • Pine Valley Investments held 23,248 shares of Arrowhead Research worth $1.89M as of Q2 2026.
  • Pine Valley Investments bought 4,434 Arrowhead Research shares in Q2 2026, an estimated $328K.
  • Arrowhead Research made up 0.07% of Pine Valley Investments's portfolio in Q2 2026, its #228 holding.
  • Pine Valley Investments first reported a position in Arrowhead Research in Q1 2023 and has held it in 14 quarters since.
  • 178 funds tracked by Wall St. Rank held Arrowhead Research as of Q2 2026.

Based on Pine Valley Investments's 13F filing for Q2 2026, filed 24 Jul 2026.