GLA
ALSN icon

Great Lakes Advisors’s Allison Transmission ALSN Stock Holding History

Great Lakes Advisors’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
Q2 		$340K Sell
3,019
-2
-0.1% -$243 ﹤0.01% 686
2026
Q1 		$354K Sell
3,021
-2
-0.1% -$227 ﹤0.01% 660
2025
Q4 		$296K Sell
3,023
-254
-8% -$22.3K ﹤0.01% 694
2025
Q3 		$278K Sell
3,277
-351
-10% -$31.2K ﹤0.01% 713
2025
Q2 		$345K Sell
3,628
-29
-0.8% -$2.8K ﹤0.01% 678
2025
Q1 		$350K Buy
3,657
+72
+2% +$7.64K ﹤0.01% 659
2024
Q4 		$387K Sell
3,585
-67
-2% -$7.32K ﹤0.01% 685
2024
Q3 		$351K Buy
3,652
+23
+0.6% +$1.97K ﹤0.01% 706
2024
Q2 		$275K Sell
3,629
-26
-0.7% -$1.99K ﹤0.01% 747
2024
Q1 		$297K Buy
3,655
+6
+0.2% +$404 ﹤0.01% 691
2023
Q4 		$212K Sell
3,649
-648
-15% -$36.2K ﹤0.01% 741
2023
Q3 		$254K Buy
4,297
+3
+0.1% +$177 ﹤0.01% 686
2023
Q2 		$242K Buy
+4,294
New +$211K ﹤0.01% 686
2016
Q1 		– Sell
-45,012
Closed -$1.17M – 549
2015
Q4 		$1.17M Buy
45,012
+3,760
+9% +$103K 0.03% 310
2015
Q3 		$1.1M Buy
41,252
+6,013
+17% +$172K 0.03% 310
2015
Q2 		$1.03M Buy
35,239
+5,929
+20% +$184K 0.03% 323
2015
Q1 		$936K Buy
29,310
+9,487
+48% +$304K 0.03% 341
2014
Q4 		$672K Buy
19,823
+1,669
+9% +$53.1K 0.02% 370
2014
Q3 		$517K Buy
+18,154
New +$551K 0.02% 395

Other funds holding ALSN

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
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Great Lakes Advisors's ALSN Position: Q2 2026 in Review

Great Lakes Advisors reduced its Allison Transmission (ALSN) stake by 0.07% in Q2 2026, selling an estimated $243 and leaving 3,019 shares worth $340K. The position accounts for ﹤0.01% of the portfolio, ranked #686.

Great Lakes Advisors first reported a position in ALSN in Q3 2014 and has held it in 19 quarters since. The position peaked at $1.17M in Q4 2015. 572 funds tracked by Wall St. Rank hold ALSN as of Q2 2026.

  • Great Lakes Advisors held 3,019 shares of Allison Transmission worth $340K as of Q2 2026.
  • Great Lakes Advisors sold 2 Allison Transmission shares in Q2 2026, an estimated $243.
  • Allison Transmission made up ﹤0.01% of Great Lakes Advisors's portfolio in Q2 2026, its #686 holding.
  • Great Lakes Advisors first reported a position in Allison Transmission in Q3 2014 and has held it in 19 quarters since.
  • Great Lakes Advisors's Allison Transmission position peaked at $1.17M in Q4 2015.
  • 572 funds tracked by Wall St. Rank held Allison Transmission as of Q2 2026.

Based on Great Lakes Advisors's 13F filing for Q2 2026, filed 10 Aug 2026.