HUDSON TECHNOLOGIES INC

Ticker: HDSN CUSIP: 444144109 Class: Common Stock

MARATHON CAPITAL MANAGEMENT's Holding History (CIK: 0001213206)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 175,325 Value ($000) $1,201 Avg Close $7.88 Range $6.45 - $9.85
Q3 2025
Shares 194,450 Value ($000) $1,931 Avg Close $9.39 Range $7.98 - $10.52
Q2 2025
Shares 249,450 Value ($000) $2,026 Avg Close $6.86 Range $5.11 - $8.37
Q1 2025
Shares 382,700 Value ($000) $2,361 Avg Close $5.88 Range $5.29 - $6.35
Q4 2024
Shares 390,700 Value ($000) $2,180 Avg Close $6.59 Range $5.17 - $8.55
Q3 2024
Shares 398,800 Value ($000) $3,326 Avg Close $8.27 Range $6.94 - $9.28
Q2 2024
Shares 404,050 Value ($000) $3,552 Avg Close $9.69 Range $7.90 - $11.49
Q1 2024
Shares 600,150 Value ($000) $6,608 Avg Close $13.02 Range $10.79 - $15.24
Q4 2023
Shares 608,100 Value ($000) $8,203 Avg Close $12.91 Range $11.34 - $14.14
Q3 2023
Shares 751,150 Value ($000) $9,990 Avg Close $10.79 Range $8.52 - $13.75
Q2 2023
Shares 890,500 Value ($000) $8,567 Avg Close $8.69 Range $7.21 - $9.87
Q1 2023
Shares 890,000 Value ($000) $7,770 Avg Close $9.68 Range $7.57 - $11.63
Q4 2022
Shares 936,561 Value ($000) $9,468 Avg Close $9.77 Range $7.07 - $12.46
Q3 2022
Shares 936,561 Value ($000) $6,884 Avg Close $8.41 Range $6.62 - $11.16
Q2 2022
Shares 254,500 Value ($000) $1,911 Avg Close $8.25 Range $5.78 - $10.76
Q1 2022
Shares 271,000 Value ($000) $1,683 Avg Close $4.44 Range $3.11 - $6.54
Q4 2021
Shares 321,000 Value ($000) $1,425 Avg Close $3.88 Range $3.22 - $4.89
Q3 2021
Shares 321,000 Value ($000) $1,134 Avg Close $3.34 Range $2.70 - $4.10
Q2 2021
Shares 326,825 Value ($000) $1,111 Avg Close $2.41 Range $1.62 - $3.54
Q1 2021
Shares 349,825 Value ($000) $563 Avg Close $1.45 Range $1.02 - $2.08
Q4 2020
Shares 446,075 Value ($000) $486 Avg Close $1.20 Range $1.01 - $1.77
Q3 2020
Shares 974,855 Value ($000) $1,121 Avg Close $1.14 Range $0.90 - $1.54
Q2 2020
Shares 1,020,855 Value ($000) $1,031 Avg Close $0.88 Range $0.61 - $1.22
Q1 2020
Shares 1,034,355 Value ($000) $713 Avg Close $0.79 Range $0.52 - $1.02
Q4 2019
Shares 740,105 Value ($000) $723 Avg Close $0.67 Range $0.50 - $1.03
Q3 2019
Shares 668,805 Value ($000) $475 Avg Close $0.62 Range $0.30 - $0.93
Q2 2019
Shares 677,105 Value ($000) $582 Avg Close $1.59 Range $0.78 - $2.20
Q1 2019
Shares 711,775 Value ($000) $1,373 Avg Close $1.41 Range $0.89 - $2.25
Q4 2018
Shares 753,025 Value ($000) $670 Avg Close $1.10 Range $0.70 - $2.14
Q1 2016
Shares 1,362,446 Value ($000) $4,469 Avg Close $3.15 Range $2.64 - $3.69
Q4 2015
Shares 1,335,571 Value ($000) $3,967 Avg Close $3.09 Range $2.69 - $3.56
Q3 2015
Shares 1,536,336 Value ($000) $4,563 Avg Close $3.15 Range $2.45 - $3.58
Q2 2015
Shares 1,571,436 Value ($000) $5,484 Avg Close $3.98 Range $3.40 - $4.75
Q1 2015
Shares 1,606,386 Value ($000) $6,711 Avg Close $3.81 Range $3.35 - $4.56
Q4 2014
Shares 1,663,611 Value ($000) $6,272 Avg Close $3.69 Range $2.86 - $4.80
Q3 2014
Shares 1,737,011 Value ($000) $5,750 Avg Close $3.02 Range $2.60 - $3.59
Q2 2014
Shares 1,802,511 Value ($000) $5,209 Avg Close $2.93 Range $2.55 - $3.40
Q1 2014
Shares 1,804,511 Value ($000) $5,053 Avg Close $3.32 Range $2.68 - $4.00
Q4 2013
Shares 1,623,964 Value ($000) $6,009 Avg Close $2.46 Range $1.75 - $3.72
Q3 2013
Shares 1,611,714 Value ($000) $3,272 Avg Close $2.14 Range $1.76 - $3.26
Q2 2013
Shares 1,623,464 Value ($000) $5,179 Avg Close $3.65 Range $3.11 - $4.45