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Harbor Investment Advisory’s Allison Transmission ALSN Stock Holding History

Harbor Investment Advisory’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 		$1.59K Buy
+14
New +$1.69K ﹤0.01% 1317
2024
Q2 		– Sell
-165
Closed -$13.4K – 1308
2024
Q1 		$13.4K Buy
+165
New +$11.1K ﹤0.01% 812
2020
Q1 		– Sell
-33
Closed -$2K – 1016
2019
Q4 		$2K Buy
+33
New +$1.53K ﹤0.01% 764

Other funds holding ALSN

WA
Wasatch Advisors Salt Lake City, Utah $13.5B AUM 16.58% 1-Year Est. Return
DS
Dudley & Shanley Palm Beach, Florida $629M AUM 7.61% 1-Year Est. Return
WCM
Wedge Capital Management Charlotte, North Carolina $5.72B AUM 38.26% 1-Year Est. Return
SC
Stolper & Co Tulsa, Oklahoma $387M AUM 17.93% 1-Year Est. Return
SIC
Salem Investment Counselors Winston Salem, North Carolina $4.01B AUM 48.23% 1-Year Est. Return
RP
Reinhart Partners Mequon, Wisconsin $4.11B AUM 38.38% 1-Year Est. Return
TAM
Tealwood Asset Management Minneapolis, Minnesota $251M AUM 42.58% 1-Year Est. Return
MCM
Monument Capital Management Alexandria, Virginia $480M AUM 43.68% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return
GIA
Gateway Investment Advisers Cincinnati, Ohio $11B AUM 34.31% 1-Year Est. Return

Harbor Investment Advisory's ALSN Position: Q3 2026 in Review

Harbor Investment Advisory opened a new position in Allison Transmission (ALSN) in Q3 2026: 14 shares worth $1.59K. The stake represents ﹤0.01% of the portfolio and ranks #1317 among its holdings. This is a return to the name: Harbor Investment Advisory previously reported a position in ALSN as recently as Q1 2024.

Harbor Investment Advisory first reported a position in ALSN in Q4 2019 and has held it in 3 quarters since. The position peaked at $13.4K in Q1 2024. 35 funds tracked by Wall St. Rank hold ALSN as of Q3 2026.

  • Harbor Investment Advisory held 14 shares of Allison Transmission worth $1.59K as of Q3 2026.
  • Allison Transmission was a new Harbor Investment Advisory position in Q3 2026.
  • Allison Transmission made up ﹤0.01% of Harbor Investment Advisory's portfolio in Q3 2026, its #1317 holding.
  • Harbor Investment Advisory first reported a position in Allison Transmission in Q4 2019 and has held it in 3 quarters since.
  • Harbor Investment Advisory's Allison Transmission position peaked at $13.4K in Q1 2024.
  • 35 funds tracked by Wall St. Rank held Allison Transmission as of Q3 2026.

Based on Harbor Investment Advisory's 13F filing for Q3 2026, filed 13 Oct 2026.