American Century Companies’s Hudson Technologies HDSN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$6.71M Sell
1,169,462
-318,312
-21% -$1.81M ﹤0.01% 1749
2026
Q1
$8.75M Buy
1,487,774
+101,091
+7% +$693K ﹤0.01% 1518
2025
Q4
$9.5M Buy
1,386,683
+112,793
+9% +$889K ﹤0.01% 1473
2025
Q3
$12.6M Buy
1,273,890
+201,136
+19% +$1.89M 0.01% 1337
2025
Q2
$8.71M Buy
1,072,754
+204,695
+24% +$1.4M ﹤0.01% 1431
2025
Q1
$5.36M Buy
868,059
+77,587
+10% +$456K ﹤0.01% 1575
2024
Q4
$4.41M Buy
790,472
+90,921
+13% +$599K ﹤0.01% 1658
2024
Q3
$5.83M Buy
699,551
+49,840
+8% +$412K ﹤0.01% 1520
2024
Q2
$5.71M Buy
649,711
+65,174
+11% +$632K ﹤0.01% 1473
2024
Q1
$6.44M Buy
584,537
+21,718
+4% +$283K ﹤0.01% 1379
2023
Q4
$7.59M Buy
562,819
+135,698
+32% +$1.75M 0.01% 1261
2023
Q3
$5.68M Buy
427,121
+140,642
+49% +$1.52M ﹤0.01% 1281
2023
Q2
$2.76M Buy
286,479
+62,926
+28% +$547K ﹤0.01% 1530
2023
Q1
$1.9M Buy
223,553
+111,563
+100% +$1.08M ﹤0.01% 1628
2022
Q4
$1.13M Buy
111,990
+95,879
+595% +$937K ﹤0.01% 1754
2022
Q3
$118K Buy
+16,111
New +$135K ﹤0.01% 2311

Other funds holding HDSN

American Century Companies's HDSN Position: Q2 2026 in Review

American Century Companies reduced its Hudson Technologies (HDSN) stake by 21% in Q2 2026, selling an estimated $1.81M and leaving 1,169,462 shares worth $6.71M. The position accounts for ﹤0.01% of the portfolio, ranked #1749.

American Century Companies first reported a position in HDSN in Q3 2022 and has held it in 16 quarters since. The position peaked at $12.6M in Q3 2025. 139 funds tracked by Wall St. Rank hold HDSN as of Q2 2026.

  • American Century Companies held 1,169,462 shares of Hudson Technologies worth $6.71M as of Q2 2026.
  • American Century Companies sold 318,312 Hudson Technologies shares in Q2 2026, an estimated $1.81M.
  • Hudson Technologies made up ﹤0.01% of American Century Companies's portfolio in Q2 2026, its #1749 holding.
  • American Century Companies first reported a position in Hudson Technologies in Q3 2022 and has held it in 16 quarters since.
  • American Century Companies's Hudson Technologies position peaked at $12.6M in Q3 2025.
  • 139 funds tracked by Wall St. Rank held Hudson Technologies as of Q2 2026.

Based on American Century Companies's 13F filing for Q2 2026, filed 12 Aug 2026.