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HRT Financial’s PDF Solutions PDFS Stock Holding History

HRT Financial’s Portfolio PDFS Stock Details PDFS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-35,058
Closed -$905K – 3817
2025
Q3 		$905K Buy
+35,058
New +$766K ﹤0.01% 1579
2025
Q1 		– Sell
-20,717
Closed -$561K – 3182
2024
Q4 		$561K Buy
20,717
+8,314
+67% +$251K ﹤0.01% 1386
2024
Q3 		$392K Buy
+12,403
New +$403K ﹤0.01% 1690
2024
Q1 		– Sell
-18,488
Closed -$594K – 2896
2023
Q4 		$594K Sell
18,488
-2,180
-11% -$66.1K ﹤0.01% 1274
2023
Q3 		$669K Buy
20,668
+9,294
+82% +$356K 0.01% 1236
2023
Q2 		$512K Buy
+11,374
New +$464K ﹤0.01% 1353
2023
Q1 		– Sell
-10,054
Closed -$286K – 3019
2022
Q4 		$286K Buy
+10,054
New +$272K ﹤0.01% 1748
2022
Q3 		– Sell
-19,759
Closed -$425K – 3319
2022
Q2 		$425K Buy
+19,759
New +$457K ﹤0.01% 1789
2021
Q2 		– Sell
-14,854
Closed -$264K – 3359
2021
Q1 		$264K Buy
+14,854
New +$294K ﹤0.01% 2177

Other funds holding PDFS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
NIM
Needham Investment Management New York $1.96B AUM 101.23% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
RIM
Ranger Investment Management Dallas, Texas $1.38B AUM 24.55% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
SM
Samjo Management New York $231M AUM 13.04% 1-Year Est. Return
SCM
Snyder Capital Management San Francisco, California $5.16B AUM 26.72% 1-Year Est. Return
EA
Emerald Advisers Leola, Pennsylvania $3.16B AUM 109.58% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

HRT Financial's PDFS Position: Q4 2025 in Review

HRT Financial sold out of PDF Solutions (PDFS) in Q4 2025, closing a stake of 35,058 shares — an estimated $905K sold.

HRT Financial first reported a position in PDFS in Q1 2021 and held it in 9 quarters. The position peaked at $905K in Q3 2025. 187 funds tracked by Wall St. Rank hold PDFS as of Q4 2025.

  • HRT Financial reported no remaining PDF Solutions position as of Q4 2025 after selling out during the quarter.
  • HRT Financial sold 35,058 PDF Solutions shares in Q4 2025, an estimated $905K.
  • HRT Financial first reported a position in PDF Solutions in Q1 2021 and held it in 9 quarters.
  • HRT Financial's PDF Solutions position peaked at $905K in Q3 2025.
  • 187 funds tracked by Wall St. Rank held PDF Solutions as of Q4 2025.

Based on HRT Financial's 13F filing for Q4 2025, filed 12 Feb 2026.