GC
HDSN

Grimes & Company’s Hudson Technologies HDSN Stock Holding History

Grimes & Company’s Portfolio HDSN Stock Details HDSN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-158,618
Closed -$933K – 459
2026
Q1 		$933K Buy
158,618
+117,455
+285% +$805K 0.03% 246
2025
Q4 		$282K Hold
41,163
– – 0.01% 389
2025
Q3 		$409K Hold
41,163
– – 0.01% 333
2025
Q2 		$334K Hold
41,163
– – 0.01% 321
2025
Q1 		$254K Hold
41,163
– – 0.01% 313
2024
Q4 		$230K Hold
41,163
– – 0.01% 347
2024
Q3 		$343K Hold
41,163
– – 0.01% 272
2024
Q2 		$362K Hold
41,163
– – 0.01% 251
2024
Q1 		$453K Hold
41,163
– – 0.01% 233
2023
Q4 		$555K Hold
41,163
– – 0.02% 215
2023
Q3 		$547K Hold
41,163
– – 0.02% 202
2023
Q2 		$396K Hold
41,163
– – 0.01% 223
2023
Q1 		$359K Hold
41,163
– – 0.01% 230
2022
Q4 		$417K Hold
41,163
– – 0.02% 218
2022
Q3 		$303K Hold
41,163
– – 0.02% 221
2022
Q2 		$309K Hold
41,163
– – 0.02% 222
2022
Q1 		$256K Buy
41,163
+7,741
+23% +$34.3K 0.01% 255
2021
Q4 		$148K Hold
33,422
– – 0.01% 289
2021
Q3 		$118K Hold
33,422
– – 0.01% 294
2021
Q2 		$114K Buy
+33,422
New +$80.5K ﹤0.01% 295

Other funds holding HDSN

MCM
Marathon Capital Management Hunt Valley, Maryland $494M AUM 42.6% 1-Year Est. Return
WCM
Wedge Capital Management Charlotte, North Carolina $6.06B AUM 47.24% 1-Year Est. Return
IP
Isthmus Partners Madison, Wisconsin $1.03B AUM 22.86% 1-Year Est. Return
B
Bailard Foster City, California $4.91B AUM 31.75% 1-Year Est. Return
ETC
Exchange Traded Concepts Oklahoma City, Oklahoma $21.9B AUM 68.6% 1-Year Est. Return
Commonwealth Equity Services
Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return
PCM
Park Capital Management Madison, Wisconsin $170M AUM 83.62% 1-Year Est. Return
SP
Symmetry Partners Glastonbury, Connecticut $1.96B AUM 19.83% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $59.8B AUM 29.42% 1-Year Est. Return
CFS
Commonwealth Financial Services Vienna, West Virginia $744M AUM 23.6% 1-Year Est. Return

Grimes & Company's HDSN Position: Q2 2026 in Review

Grimes & Company sold out of Hudson Technologies (HDSN) in Q2 2026, closing a stake of 158,618 shares — an estimated $933K sold.

Grimes & Company first reported a position in HDSN in Q2 2021 and held it in 20 quarters. The position peaked at $933K in Q1 2026. 26 funds tracked by Wall St. Rank hold HDSN as of Q2 2026.

  • Grimes & Company reported no remaining Hudson Technologies position as of Q2 2026 after selling out during the quarter.
  • Grimes & Company sold 158,618 Hudson Technologies shares in Q2 2026, an estimated $933K.
  • Grimes & Company first reported a position in Hudson Technologies in Q2 2021 and held it in 20 quarters.
  • Grimes & Company's Hudson Technologies position peaked at $933K in Q1 2026.
  • 26 funds tracked by Wall St. Rank held Hudson Technologies as of Q2 2026.

Based on Grimes & Company's 13F filing for Q2 2026, filed 17 Jul 2026.