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Dark Forest Capital Management’s Atmus Filtration Technologies ATMU Stock Holding History

Dark Forest Capital Management’s Portfolio ATMU Stock Details ATMU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$6.6M Sell
116,279
-35,664
-23% -$2.11M 0.59% 17
2025
Q4 		$7.89M Buy
151,943
+26,507
+21% +$1.28M 0.36% 32
2025
Q3 		$5.66M Buy
125,436
+48,382
+63% +$2.03M 0.21% 99
2025
Q2 		$2.81M Sell
77,054
-176,478
-70% -$6.3M 0.11% 299
2025
Q1 		$9.31M Buy
253,532
+181,750
+253% +$7.17M 0.42% 12
2024
Q4 		$2.81M Sell
71,782
-25,567
-26% -$1.04M 0.41% 33
2024
Q3 		$3.65M Buy
97,349
+55,767
+134% +$1.82M 0.47% 34
2024
Q2 		$1.2M Buy
41,582
+24,875
+149% +$754K 0.22% 82
2024
Q1 		$539K Buy
+16,707
New +$400K 0.09% 256

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