Mariner
HWM icon

Mariner’s Howmet Aerospace HWM Stock Holding History

Mariner’s Portfolio HWM Stock Details HWM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$12.1M Sell
45,004
-26,270
-37% -$6.75M 0.01% 642
2026
Q1 		$16.4M Buy
71,274
+762
+1% +$178K 0.02% 540
2025
Q4 		$14.5M Buy
70,512
+6,033
+9% +$1.2M 0.02% 553
2025
Q3 		$12.7M Buy
64,479
+2,449
+4% +$446K 0.02% 548
2025
Q2 		$11.5M Buy
62,030
+2,301
+4% +$354K 0.02% 558
2025
Q1 		$7.75M Buy
59,729
+5,912
+11% +$751K 0.01% 644
2024
Q4 		$5.89M Buy
53,817
+3,361
+7% +$368K 0.01% 738
2024
Q3 		$5.06M Buy
50,456
+6,187
+14% +$559K 0.01% 775
2024
Q2 		$3.44M Buy
44,269
+4,720
+12% +$357K 0.01% 870
2024
Q1 		$2.71M Buy
39,549
+4,043
+11% +$248K 0.01% 963
2023
Q4 		$1.92M Buy
35,506
+12,031
+51% +$593K ﹤0.01% 1080
2023
Q3 		$1.09M Buy
23,475
+439
+2% +$21.4K ﹤0.01% 1277
2023
Q2 		$1.14M Buy
23,036
+1,176
+5% +$52.4K ﹤0.01% 1226
2023
Q1 		$926K Buy
21,860
+4,638
+27% +$190K ﹤0.01% 1306
2022
Q4 		$679K Buy
17,222
+4,044
+31% +$147K ﹤0.01% 1458
2022
Q3 		$408K Buy
13,178
+1,508
+13% +$52.9K ﹤0.01% 1546
2022
Q2 		$367K Buy
11,670
+960
+9% +$32.9K ﹤0.01% 1228
2022
Q1 		$385K Buy
+10,710
New +$366K ﹤0.01% 1216
2019
Q4 		– Sell
-17,059
Closed -$340K – 707
2019
Q3 		$340K Sell
17,059
-3,402
-17% -$67K ﹤0.01% 635
2019
Q2 		$405K Buy
20,461
+5,189
+34% +$87.6K ﹤0.01% 792
2019
Q1 		$224K Sell
15,272
-1,186
-7% -$17K ﹤0.01% 924
2018
Q4 		$213K Buy
+16,458
New +$257K ﹤0.01% 761

Other funds holding HWM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM

Mariner's HWM Position: Q2 2026 in Review

Mariner reduced its Howmet Aerospace (HWM) stake by 37% in Q2 2026, selling an estimated $6.75M and leaving 45,004 shares worth $12.1M. The position accounts for 0.01% of the portfolio, ranked #642.

Mariner first reported a position in HWM in Q4 2018 and has held it in 22 quarters since. The position peaked at $16.4M in Q1 2026. 1,596 funds tracked by Wall St. Rank hold HWM as of Q2 2026.

  • Mariner held 45,004 shares of Howmet Aerospace worth $12.1M as of Q2 2026.
  • Mariner sold 26,270 Howmet Aerospace shares in Q2 2026, an estimated $6.75M.
  • Howmet Aerospace made up 0.01% of Mariner's portfolio in Q2 2026, its #642 holding.
  • Mariner first reported a position in Howmet Aerospace in Q4 2018 and has held it in 22 quarters since.
  • Mariner's Howmet Aerospace position peaked at $16.4M in Q1 2026.
  • 1,596 funds tracked by Wall St. Rank held Howmet Aerospace as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.