MCM
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Marathon Capital Management’s Hudson Technologies HDSN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$2.03M Sell
249,450
-133,250
-35% -$1.08M 0.52% 48
2025
Q1
$2.36M Sell
382,700
-8,000
-2% -$49.4K 0.63% 44
2024
Q4
$2.18M Sell
390,700
-8,100
-2% -$45.2K 0.54% 44
2024
Q3
$3.33M Sell
398,800
-5,250
-1% -$43.8K 0.81% 36
2024
Q2
$3.55M Sell
404,050
-196,100
-33% -$1.72M 0.91% 29
2024
Q1
$6.61M Sell
600,150
-7,950
-1% -$87.5K 1.58% 15
2023
Q4
$8.2M Sell
608,100
-143,050
-19% -$1.93M 2.06% 6
2023
Q3
$9.99M Sell
751,150
-139,350
-16% -$1.85M 2.51% 4
2023
Q2
$8.57M Buy
890,500
+500
+0.1% +$4.81K 2.11% 5
2023
Q1
$7.77M Sell
890,000
-46,561
-5% -$406K 1.91% 8
2022
Q4
$9.47M Hold
936,561
2.61% 3
2022
Q3
$6.88M Buy
936,561
+682,061
+268% +$5.01M 1.97% 7
2022
Q2
$1.91M Sell
254,500
-16,500
-6% -$124K 0.62% 39
2022
Q1
$1.68M Sell
271,000
-50,000
-16% -$311K 0.48% 50
2021
Q4
$1.43M Hold
321,000
0.33% 55
2021
Q3
$1.13M Sell
321,000
-5,825
-2% -$20.6K 0.26% 61
2021
Q2
$1.11M Sell
326,825
-23,000
-7% -$78.2K 0.26% 59
2021
Q1
$563K Sell
349,825
-96,250
-22% -$155K 0.15% 82
2020
Q4
$486K Sell
446,075
-528,780
-54% -$576K 0.14% 83
2020
Q3
$1.12M Sell
974,855
-46,000
-5% -$52.9K 0.41% 43
2020
Q2
$1.03M Sell
1,020,855
-13,500
-1% -$13.6K 0.4% 44
2020
Q1
$713K Buy
1,034,355
+294,250
+40% +$203K 0.33% 49
2019
Q4
$723K Buy
740,105
+71,300
+11% +$69.7K 0.25% 62
2019
Q3
$475K Sell
668,805
-8,300
-1% -$5.9K 0.19% 64
2019
Q2
$582K Sell
677,105
-34,670
-5% -$29.8K 0.24% 57
2019
Q1
$1.37M Sell
711,775
-41,250
-5% -$79.6K 0.61% 31
2018
Q4
$670K Sell
753,025
-142,950
-16% -$127K 0.33% 47
2018
Q3
$1.15M Buy
895,975
+67,900
+8% +$86.8K 0.44% 41
2018
Q2
$1.66M Buy
828,075
+49,250
+6% +$99K 0.63% 34
2018
Q1
$3.85M Sell
778,825
-10,525
-1% -$52K 1.51% 2
2017
Q4
$4.79M Buy
789,350
+11,375
+1% +$69K 1.87% 2
2017
Q3
$6.08M Sell
777,975
-151,950
-16% -$1.19M 2.56% 3
2017
Q2
$7.86M Sell
929,925
-101,350
-10% -$856K 3.7% 2
2017
Q1
$6.81M Sell
1,031,275
-38,850
-4% -$256K 3.37% 3
2016
Q4
$8.57M Sell
1,070,125
-97,806
-8% -$783K 4.08% 3
2016
Q3
$7.77M Sell
1,167,931
-192,565
-14% -$1.28M 3.86% 3
2016
Q2
$4.89M Sell
1,360,496
-1,950
-0.1% -$7.01K 2.51% 4
2016
Q1
$4.47M Buy
1,362,446
+26,875
+2% +$88.2K 2.31% 4
2015
Q4
$3.97M Sell
1,335,571
-200,765
-13% -$596K 2.1% 5
2015
Q3
$4.56M Sell
1,536,336
-35,100
-2% -$104K 2.32% 5
2015
Q2
$5.48M Sell
1,571,436
-34,950
-2% -$122K 2.53% 3
2015
Q1
$6.71M Sell
1,606,386
-57,225
-3% -$239K 2.97% 3
2014
Q4
$6.27M Sell
1,663,611
-73,400
-4% -$277K 5.78% 3
2014
Q3
$5.75M Sell
1,737,011
-65,500
-4% -$217K 5.18% 4
2014
Q2
$5.21M Sell
1,802,511
-2,000
-0.1% -$5.78K 4.19% 7
2014
Q1
$5.05M Buy
1,804,511
+180,547
+11% +$506K 3.8% 6
2013
Q4
$6.01M Buy
1,623,964
+12,250
+0.8% +$45.3K 4.33% 5
2013
Q3
$3.27M Sell
1,611,714
-11,750
-0.7% -$23.9K 2.81% 13
2013
Q2
$5.18M Buy
+1,623,464
New +$5.18M 4.42% 5