Islay Capital Management
ALSN icon

Islay Capital Management’s Allison Transmission ALSN Stock Holding History

Islay Capital Management’s Portfolio ALSN Stock Details ALSN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$2.08M Sell
18,398
-42
-0.2% -$5.07K 0.98% 29
2026
Q2 		$2.08M Sell
18,440
-606
-3% -$73.5K 0.96% 30
2026
Q1 		$2.23M Sell
19,046
-559
-3% -$63.5K 1.13% 25
2025
Q4 		$1.92M Sell
19,605
-384
-2% -$33.7K 1.13% 29
2025
Q3 		$1.7M Buy
19,989
+9,036
+82% +$804K 0.97% 32
2025
Q2 		$1.04M Hold
10,953
– – 0.67% 54
2025
Q1 		$1.05M Buy
10,953
+140
+1% +$14.9K 0.71% 54
2024
Q4 		$1.17M Buy
10,813
+922
+9% +$101K 0.81% 33
2024
Q3 		$950K Hold
9,891
– – 0.64% 53
2024
Q2 		$751K Sell
9,891
-1,056
-10% -$80.9K 0.54% 57
2024
Q1 		$888K Hold
10,947
– – 0.66% 54
2023
Q4 		$637K Buy
+10,947
New +$611K 0.49% 64
2021
Q4 		– Sell
-3,042
Closed -$107K – 280
2021
Q3 		$107K Buy
+3,042
New +$116K 0.08% 153
2020
Q3 		– Sell
-2,293
Closed -$84K – 278
2020
Q2 		$84K Buy
2,293
+4
+0.2% +$143 0.1% 129
2020
Q1 		$75K Buy
2,289
+483
+27% +$20.1K 0.1% 111
2019
Q4 		$87K Buy
+1,806
New +$83.9K 0.08% 117

Other funds holding ALSN

Wasatch Advisors
Wasatch Advisors Salt Lake City, Utah $13.5B AUM 16.58% 1-Year Est. Return
Seizert Capital Partners
Seizert Capital Partners Birmingham, Michigan $2.3B AUM 16.06% 1-Year Est. Return
Norris Perne & French
Norris Perne & French Grand Rapids, Michigan $2.29B AUM 28.29% 1-Year Est. Return
Solidarity Wealth
Solidarity Wealth Lehi, Utah $578M AUM 17.12% 1-Year Est. Return
Arbejdsmarkedets Tillaegspension
Arbejdsmarkedets Tillaegspension Hilleroed $3.93B AUM 7.98% 1-Year Est. Return
Cookson Peirce & Co
Cookson Peirce & Co Pittsburgh, Pennsylvania $2.77B AUM 64.09% 1-Year Est. Return
Burney Company
Burney Company Reston, Virginia $3.66B AUM 27.59% 1-Year Est. Return
Dudley & Shanley
Dudley & Shanley Palm Beach, Florida $629M AUM 7.61% 1-Year Est. Return
Vest Financial
Vest Financial Mclean, Virginia $9.5B AUM 22.78% 1-Year Est. Return
Polaris Capital Management
Polaris Capital Management Boston, Massachusetts $953M AUM 27.74% 1-Year Est. Return

Islay Capital Management's ALSN Position: Q3 2026 in Review

Islay Capital Management reduced its Allison Transmission (ALSN) stake by 0.23% in Q3 2026, selling an estimated $5.07K and leaving 18,398 shares worth $2.08M. The position accounts for 0.98% of the portfolio, ranked #29.

Islay Capital Management first reported a position in ALSN in Q4 2019 and has held it in 16 quarters since. The position peaked at $2.23M in Q1 2026. 179 funds tracked by Wall St. Rank hold ALSN as of Q3 2026.

  • Islay Capital Management held 18,398 shares of Allison Transmission worth $2.08M as of Q3 2026.
  • Islay Capital Management sold 42 Allison Transmission shares in Q3 2026, an estimated $5.07K.
  • Allison Transmission made up 0.98% of Islay Capital Management's portfolio in Q3 2026, its #29 holding.
  • Islay Capital Management first reported a position in Allison Transmission in Q4 2019 and has held it in 16 quarters since.
  • Islay Capital Management's Allison Transmission position peaked at $2.23M in Q1 2026.
  • 179 funds tracked by Wall St. Rank held Allison Transmission as of Q3 2026.

Based on Islay Capital Management's 13F filing for Q3 2026, filed 20 Oct 2026.