Royal Bank of Canada
HDSN

Royal Bank of Canada’s Hudson Technologies HDSN Stock Holding History

Royal Bank of Canada’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
Q1 		$10K Buy
1,677
+173
+12% +$1.19K ﹤0.01% 6156
2025
Q4 		$10K Sell
1,504
-801,368
-100% -$6.32M ﹤0.01% 6413
2025
Q3 		$7.97M Sell
802,872
-35,099
-4% -$329K ﹤0.01% 2306
2025
Q2 		$6.8M Buy
837,971
+805,478
+2,479% +$5.53M ﹤0.01% 2328
2025
Q1 		$201K Buy
32,493
+26,805
+471% +$157K ﹤0.01% 4700
2024
Q4 		$32K Sell
5,688
-506,113
-99% -$3.33M ﹤0.01% 5901
2024
Q3 		$4.27M Sell
511,801
-74,008
-13% -$612K ﹤0.01% 2402
2024
Q2 		$5.15M Sell
585,809
-38,408
-6% -$372K ﹤0.01% 2157
2024
Q1 		$6.87M Buy
624,217
+19,701
+3% +$257K ﹤0.01% 1945
2023
Q4 		$8.15M Buy
604,516
+121,288
+25% +$1.57M ﹤0.01% 1863
2023
Q3 		$6.43M Buy
483,228
+477,804
+8,809% +$5.16M ﹤0.01% 1907
2023
Q2 		$52K Buy
5,424
+1,861
+52% +$16.2K ﹤0.01% 5761
2023
Q1 		$31K Sell
3,563
-3,323
-48% -$32.2K ﹤0.01% 5851
2022
Q4 		$70K Buy
6,886
+4,972
+260% +$48.6K ﹤0.01% 5700
2022
Q3 		$14K Buy
1,914
+1,611
+532% +$13.5K ﹤0.01% 6276
2022
Q2 		$2K Buy
+303
New +$2.5K ﹤0.01% 6950
2020
Q4 		– Sell
-1
Closed – – 7151
2020
Q3 		$0 Sell
1
-1,136
-100% -$1.29K ﹤0.01% 6743
2020
Q2 		$1K Buy
1,137
+99
+10% +$87 ﹤0.01% 6428
2020
Q1 		$1K Buy
1,038
+497
+92% +$395 ﹤0.01% 6436
2019
Q4 		$1K Sell
541
-152
-22% -$102 ﹤0.01% 6650
2019
Q3 		$0 Buy
+693
New +$430 ﹤0.01% 6865
2018
Q4 		– Sell
-146,903
Closed -$188K – 6897
2018
Q3 		$188K Sell
146,903
-182,546
-55% -$324K ﹤0.01% 4503
2018
Q2 		$662K Sell
329,449
-43,348
-12% -$141K ﹤0.01% 3570
2018
Q1 		$1.84M Sell
372,797
-16,682
-4% -$98.3K ﹤0.01% 2743
2017
Q4 		$2.36M Buy
389,479
+4,078
+1% +$24.8K ﹤0.01% 2594
2017
Q3 		$3.01M Sell
385,401
-58,808
-13% -$509K ﹤0.01% 2349
2017
Q2 		$3.75M Sell
444,209
-24,000
-5% -$184K ﹤0.01% 2149
2017
Q1 		$3.09M Sell
468,209
-55,000
-11% -$400K ﹤0.01% 2230
2016
Q4 		$4.19M Sell
523,209
-131,742
-20% -$930K ﹤0.01% 2072
2016
Q3 		$4.36M Sell
654,951
-14,174
-2% -$74.8K ﹤0.01% 2007
2016
Q2 		$2.41M Sell
669,125
-4,430
-0.7% -$15.1K ﹤0.01% 2395
2016
Q1 		$2.21M Hold
673,555
– – ﹤0.01% 2380
2015
Q4 		$2M Sell
673,555
-6,497
-1% -$20.1K ﹤0.01% 2548
2015
Q3 		$2.02M Sell
680,052
-154,071
-18% -$485K ﹤0.01% 2270
2015
Q2 		$2.91M Buy
834,123
+205,134
+33% +$817K ﹤0.01% 2008
2015
Q1 		$2.62M Buy
628,989
+8,800
+1% +$33.5K ﹤0.01% 2081
2014
Q4 		$2.34M Buy
620,189
+142,000
+30% +$524K ﹤0.01% 2209
2014
Q3 		$1.58M Hold
478,189
– – ﹤0.01% 2502
2014
Q2 		$1.38M Buy
478,189
+79,200
+20% +$232K ﹤0.01% 2561
2014
Q1 		$1.12M Buy
398,989
+10,000
+3% +$33.2K ﹤0.01% 2672
2013
Q4 		$1.44M Sell
388,989
-22,200
-5% -$54.6K ﹤0.01% 2547
2013
Q3 		$835K Buy
411,189
+9,381
+2% +$20.1K ﹤0.01% 2928
2013
Q2 		$1.28M Buy
+401,808
New +$1.47M ﹤0.01% 2387

Other funds holding HDSN

HP
Hartree Partners New York $467M AUM 66.71% 1-Year Est. Return
WCM
Westerly Capital Management San Francisco, California $368M AUM 42.67% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
NSCM
New South Capital Management Memphis, Tennessee $2.09B AUM 33.67% 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

Royal Bank of Canada's HDSN Position: Q1 2026 in Review

Royal Bank of Canada increased its Hudson Technologies (HDSN) stake by 12% in Q1 2026, buying an estimated $1.19K and bringing the position to 1,677 shares worth $10K. The position accounts for ﹤0.01% of the portfolio, ranked #6156.

Royal Bank of Canada first reported a position in HDSN in Q2 2013 and has held it in 43 quarters since. The position peaked at $8.15M in Q4 2023. 160 funds tracked by Wall St. Rank hold HDSN as of Q1 2026.

  • Royal Bank of Canada held 1,677 shares of Hudson Technologies worth $10K as of Q1 2026.
  • Royal Bank of Canada bought 173 Hudson Technologies shares in Q1 2026, an estimated $1.19K.
  • Hudson Technologies made up ﹤0.01% of Royal Bank of Canada's portfolio in Q1 2026, its #6156 holding.
  • Royal Bank of Canada first reported a position in Hudson Technologies in Q2 2013 and has held it in 43 quarters since.
  • Royal Bank of Canada's Hudson Technologies position peaked at $8.15M in Q4 2023.
  • 160 funds tracked by Wall St. Rank held Hudson Technologies as of Q1 2026.

Based on Royal Bank of Canada's 13F filing for Q1 2026, filed 15 May 2026.