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PDT Partners’s KRONOS Worldwide KRO Stock Holding History

PDT Partners’s Portfolio KRO Stock Details KRO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.34M Buy
211,034
+46,264
+28% +$317K 0.07% 291
2026
Q1 		$1.08M Sell
164,770
-2,500
-1% -$14.2K 0.06% 323
2025
Q4 		$739K Sell
167,270
-11,680
-7% -$56.7K 0.05% 375
2025
Q3 		$1.03M Buy
178,950
+126,207
+239% +$764K 0.06% 350
2025
Q2 		$327K Buy
52,743
+2,500
+5% +$17.1K 0.02% 586
2025
Q1 		$376K Sell
50,243
-5,793
-10% -$51.1K 0.03% 572
2024
Q4 		$546K Buy
56,036
+6,919
+14% +$77.7K 0.05% 466
2024
Q3 		$612K Buy
49,117
+14,084
+40% +$163K 0.05% 464
2024
Q2 		$440K Sell
35,033
-79
-0.2% -$997 0.04% 495
2024
Q1 		$414K Buy
35,112
+8,681
+33% +$84.1K 0.04% 485
2023
Q4 		$263K Buy
26,431
+215
+0.8% +$1.75K 0.03% 478
2023
Q3 		$203K Sell
26,216
-100
-0.4% -$869 0.03% 525
2023
Q2 		$230K Buy
+26,316
New +$232K 0.03% 493
2018
Q3 		– Sell
-160,000
Closed -$3.6M – 508
2018
Q2 		$3.6M Sell
160,000
-16,307
-9% -$389K 0.14% 186
2018
Q1 		$3.98M Sell
176,307
-371
-0.2% -$9.23K 0.13% 188
2017
Q4 		$4.55M Buy
176,678
+378
+0.2% +$9.9K 0.13% 198
2017
Q3 		$4.03M Hold
176,300
– – 0.13% 205
2017
Q2 		$3.21M Buy
+176,300
New +$3.13M 0.13% 205
2015
Q3 		– Sell
-60,080
Closed -$658K – 1426
2015
Q2 		$658K Buy
+60,080
New +$753K 0.02% 883
2014
Q3 		– Sell
-19,588
Closed -$307K – 1450
2014
Q2 		$307K Sell
19,588
-8,736
-31% -$135K 0.01% 1193
2014
Q1 		$472K Buy
+28,324
New +$456K 0.01% 981

Other funds holding KRO

Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Russell Investments Group
Russell Investments Group London, United Kingdom $114B AUM 41.71% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

PDT Partners's KRO Position: Q2 2026 in Review

PDT Partners increased its KRONOS Worldwide (KRO) stake by 28% in Q2 2026, buying an estimated $317K and bringing the position to 211,034 shares worth $1.34M. The position accounts for 0.07% of the portfolio, ranked #291.

PDT Partners first reported a position in KRO in Q1 2014 and has held it in 21 quarters since. The position peaked at $4.55M in Q4 2017. 132 funds tracked by Wall St. Rank hold KRO as of Q2 2026.

  • PDT Partners held 211,034 shares of KRONOS Worldwide worth $1.34M as of Q2 2026.
  • PDT Partners bought 46,264 KRONOS Worldwide shares in Q2 2026, an estimated $317K.
  • KRONOS Worldwide made up 0.07% of PDT Partners's portfolio in Q2 2026, its #291 holding.
  • PDT Partners first reported a position in KRONOS Worldwide in Q1 2014 and has held it in 21 quarters since.
  • PDT Partners's KRONOS Worldwide position peaked at $4.55M in Q4 2017.
  • 132 funds tracked by Wall St. Rank held KRONOS Worldwide as of Q2 2026.

Based on PDT Partners's 13F filing for Q2 2026, filed 14 Aug 2026.