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PDT Partners’s Wabtec WAB Stock Holding History

PDT Partners’s Portfolio WAB Stock Details WAB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-3,204
Closed -$642K – 653
2025
Q3 		$642K Sell
3,204
-5
-0.2% -$987 0.04% 417
2025
Q2 		$672K Sell
3,209
-3,898
-55% -$750K 0.04% 481
2025
Q1 		$1.29M Buy
7,107
+2,507
+55% +$481K 0.09% 345
2024
Q4 		$872K Sell
4,600
-7
-0.2% -$1.35K 0.08% 369
2024
Q3 		$837K Sell
4,607
-51
-1% -$8.37K 0.07% 405
2024
Q2 		$736K Buy
4,658
+26
+0.6% +$4.15K 0.07% 400
2024
Q1 		$675K Buy
+4,632
New +$627K 0.06% 401
2023
Q2 		– Sell
-30,800
Closed -$3.11M – 664
2023
Q1 		$3.11M Buy
30,800
+26,677
+647% +$2.72M 0.42% 70
2022
Q4 		$412K Buy
+4,123
New +$394K 0.07% 425
2020
Q2 		– Sell
-15,700
Closed -$756K – 836
2020
Q1 		$756K Buy
+15,700
New +$1.08M 0.06% 282
2019
Q2 		– Sell
-131,800
Closed -$9.72M – 473
2019
Q1 		$9.72M Buy
131,800
+12,413
+10% +$895K 0.55% 55
2018
Q4 		$8.39M Buy
+119,387
New +$10.4M 0.47% 76
2015
Q4 		– Sell
-2,900
Closed -$255K – 959
2015
Q3 		$255K Sell
2,900
-13,027
-82% -$1.24M 0.01% 1088
2015
Q2 		$1.5M Buy
+15,927
New +$1.56M 0.04% 570
2014
Q3 		– Sell
-6,700
Closed -$553K – 1611
2014
Q2 		$553K Sell
6,700
-16,239
-71% -$1.25M 0.01% 942
2014
Q1 		$1.78M Buy
22,939
+14,239
+164% +$1.09M 0.04% 490
2013
Q4 		$646K Sell
8,700
-22,225
-72% -$1.49M 0.08% 323
2013
Q3 		$1.94M Sell
30,925
-81,658
-73% -$4.79M 0.05% 507
2013
Q2 		$6.01M Buy
+112,583
New +$5.93M 0.15% 163

Other funds holding WAB

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return
Select Equity Group
Select Equity Group New York $20.2B AUM 17.52% 1-Year Est. Return
Nordea Investment Management
Nordea Investment Management Stockholm, Sweden $123B AUM 38.85% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

PDT Partners's WAB Position: Q4 2025 in Review

PDT Partners sold out of Wabtec (WAB) in Q4 2025, closing a stake of 3,204 shares — an estimated $642K sold.

PDT Partners first reported a position in WAB in Q2 2013 and held it in 19 quarters. The position peaked at $9.72M in Q1 2019. 1,126 funds tracked by Wall St. Rank hold WAB as of Q4 2025.

  • PDT Partners reported no remaining Wabtec position as of Q4 2025 after selling out during the quarter.
  • PDT Partners sold 3,204 Wabtec shares in Q4 2025, an estimated $642K.
  • PDT Partners first reported a position in Wabtec in Q2 2013 and held it in 19 quarters.
  • PDT Partners's Wabtec position peaked at $9.72M in Q1 2019.
  • 1,126 funds tracked by Wall St. Rank held Wabtec as of Q4 2025.

Based on PDT Partners's 13F filing for Q4 2025, filed 17 Feb 2026.