XT
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XTX Topco’s PDF Solutions PDFS Stock Holding History

XTX Topco’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
2026
Q2 		$1.28M Sell
18,074
-227
-1% -$11.3K 0.02% 1558
2026
Q1 		$599K Buy
+18,301
New +$598K 0.01% 1861
2024
Q3 		– Sell
-10,173
Closed -$370K – 2471
2024
Q2 		$370K Buy
+10,173
New +$340K 0.03% 836
2023
Q4 		– Sell
-12,607
Closed -$408K – 1985
2023
Q3 		$408K Buy
+12,607
New +$483K 0.07% 526
2023
Q2 		– Sell
-15,195
Closed -$644K – 1731
2023
Q1 		$644K Buy
15,195
+8,057
+113% +$282K 0.14% 176
2022
Q4 		$204K Buy
+7,138
New +$193K 0.04% 836

Other funds holding PDFS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
NIM
Needham Investment Management New York $3.33B AUM 163.16% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
RIM
Ranger Investment Management Dallas, Texas $1.58B AUM 51% 1-Year Est. Return
SCM
Snyder Capital Management San Francisco, California $5.79B AUM 33.56% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM

XTX Topco's PDFS Position: Q2 2026 in Review

XTX Topco reduced its PDF Solutions (PDFS) stake by 1.2% in Q2 2026, selling an estimated $11.3K and leaving 18,074 shares worth $1.28M. The position accounts for 0.02% of the portfolio, ranked #1558.

XTX Topco first reported a position in PDFS in Q4 2022 and has held it in 6 quarters since. 282 funds tracked by Wall St. Rank hold PDFS as of Q2 2026.

  • XTX Topco held 18,074 shares of PDF Solutions worth $1.28M as of Q2 2026.
  • XTX Topco sold 227 PDF Solutions shares in Q2 2026, an estimated $11.3K.
  • PDF Solutions made up 0.02% of XTX Topco's portfolio in Q2 2026, its #1558 holding.
  • XTX Topco first reported a position in PDF Solutions in Q4 2022 and has held it in 6 quarters since.
  • 282 funds tracked by Wall St. Rank held PDF Solutions as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.