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Wittenberg Investment Management’s Garrett Motion GTX Stock Holding History

Wittenberg Investment Management’s Portfolio GTX Stock Details GTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$227K Sell
12,500
-19,500
-61% -$364K 0.08% 68
2025
Q4 		$558K Sell
32,000
-11,420
-26% -$182K 0.21% 47
2025
Q3 		$591K Sell
43,420
-93,537
-68% -$1.18M 0.23% 43
2025
Q2 		$1.44M Sell
136,957
-2,300
-2% -$23.1K 0.63% 31
2025
Q1 		$1.17M Sell
139,257
-177,198
-56% -$1.64M 0.53% 30
2024
Q4 		$2.86M Sell
316,455
-167,882
-35% -$1.39M 1.12% 16
2024
Q3 		$3.96M Buy
484,337
+14,200
+3% +$119K 1.27% 16
2024
Q2 		$4.04M Hold
470,137
– – 1.38% 17
2024
Q1 		$4.67M Hold
470,137
– – 1.59% 16
2023
Q4 		$4.55M Hold
470,137
– – 1.58% 16
2023
Q3 		$3.7M Buy
470,137
+41,997
+10% +$323K 1.36% 17
2023
Q2 		$3.24M Sell
428,140
-11,355
-3% -$91.1K 1.17% 21
2023
Q1 		$3.37M Buy
439,495
+20,900
+5% +$162K 1.25% 19
2022
Q4 		$3.19M Buy
418,595
+88
+0% +$618 1.3% 23
2022
Q3 		$2.37M Buy
418,507
+105,923
+34% +$727K 1.01% 27
2022
Q2 		$2.42M Buy
312,584
+92,441
+42% +$625K 1.02% 25
2022
Q1 		$1.58M Buy
220,143
+42,013
+24% +$301K 0.6% 30
2021
Q4 		$1.43M Buy
178,130
+92,556
+108% +$682K 0.52% 32
2021
Q3 		$631K Buy
+85,574
New +$615K 0.24% 45

Other funds holding GTX

OCM
Oaktree Capital Management Los Angeles, California $6.56B AUM 42.97% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return
GCM
Gates Capital Management New York $3.66B AUM 12.63% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Wittenberg Investment Management's GTX Position: Q1 2026 in Review

Wittenberg Investment Management reduced its Garrett Motion (GTX) stake by 61% in Q1 2026, selling an estimated $364K and leaving 12,500 shares worth $227K. The position accounts for 0.08% of the portfolio, ranked #68.

Wittenberg Investment Management first reported a position in GTX in Q3 2021 and has held it in 19 quarters since. The position peaked at $4.67M in Q1 2024. 408 funds tracked by Wall St. Rank hold GTX as of Q1 2026.

  • Wittenberg Investment Management held 12,500 shares of Garrett Motion worth $227K as of Q1 2026.
  • Wittenberg Investment Management sold 19,500 Garrett Motion shares in Q1 2026, an estimated $364K.
  • Garrett Motion made up 0.08% of Wittenberg Investment Management's portfolio in Q1 2026, its #68 holding.
  • Wittenberg Investment Management first reported a position in Garrett Motion in Q3 2021 and has held it in 19 quarters since.
  • Wittenberg Investment Management's Garrett Motion position peaked at $4.67M in Q1 2024.
  • 408 funds tracked by Wall St. Rank held Garrett Motion as of Q1 2026.

Based on Wittenberg Investment Management's 13F filing for Q1 2026, filed 14 May 2026.