Simplex Trading
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Simplex Trading’s Wabtec WAB Stock Holding History

Simplex Trading’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
2026
Q1 		$475K Buy
1,900
+600
+46% +$145K ﹤0.01% 3323
2025
Q4 		$277K Buy
1,300
+500
+63% +$103K ﹤0.01% 3897
2025
Q3 		$160K Sell
800
-1,400
-64% -$276K ﹤0.01% 5206
2025
Q2 		$460K Buy
2,200
+1,100
+100% +$212K ﹤0.01% 3587
2025
Q1 		$199K Sell
1,100
-16,600
-94% -$3.18M ﹤0.01% 4338
2024
Q4 		$3.35M Buy
17,700
+500
+3% +$96.8K ﹤0.01% 1767
2024
Q3 		$3.13M Sell
17,200
-4,300
-20% -$705K ﹤0.01% 1888
2024
Q2 		$3.4M Sell
21,500
-32,700
-60% -$5.22M ﹤0.01% 1721
2024
Q1 		$7.89M Buy
54,200
+8,100
+18% +$1.1M ﹤0.01% 1277
2023
Q4 		$5.85M Buy
46,100
+22,800
+98% +$2.57M ﹤0.01% 1432
2023
Q3 		$2.48M Sell
23,300
-29,300
-56% -$3.26M ﹤0.01% 1904
2023
Q2 		$5.77M Buy
52,600
+5,100
+11% +$506K ﹤0.01% 1222
2023
Q1 		$4.8M Buy
47,500
+11,700
+33% +$1.19M ﹤0.01% 1327
2022
Q4 		$3.57M Sell
35,800
-37,300
-51% -$3.56M ﹤0.01% 1440
2022
Q3 		$5.95M Buy
73,100
+43,900
+150% +$3.88M 0.01% 1083
2022
Q2 		$2.4M Sell
29,200
-16,700
-36% -$1.49M ﹤0.01% 1684
2022
Q1 		$4.41M Sell
45,900
-24,700
-35% -$2.29M ﹤0.01% 1353
2021
Q4 		$6.5M Buy
70,600
+54,000
+325% +$4.95M 0.01% 1043
2021
Q3 		$1.36M Hold
16,600
– – ﹤0.01% 2669
2021
Q2 		$1.37M Buy
16,600
+16,366
+6,994% +$1.33M ﹤0.01% 2683
2021
Q1 		$1.85M Buy
234
+93
+66% +$7.22K ﹤0.01% 1691
2020
Q4 		$1.03M Sell
141
-38
-21% -$2.6K ﹤0.01% 2527
2020
Q3 		$1.11M Buy
179
+91
+103% +$5.84K ﹤0.01% 2127
2020
Q2 		$506K Sell
88
-58
-40% -$3.29K ﹤0.01% 2892
2020
Q1 		$702K Sell
146
-89
-38% -$6.11K ﹤0.01% 2244
2019
Q4 		$1.83M Sell
235
-556
-70% -$41.1K ﹤0.01% 1560
2019
Q3 		$5.68M Buy
791
+370
+88% +$26.3K 0.02% 652
2019
Q2 		$3.02M Buy
421
+106
+34% +$7.51K 0.01% 1008
2019
Q1 		$2.32M Sell
315
-34
-10% -$2.45K 0.01% 1239
2018
Q4 		$2.45M Buy
349
+254
+267% +$22.2K 0.01% 957
2018
Q3 		$996K Sell
95
-110
-54% -$11.9K ﹤0.01% 1892
2018
Q2 		$2.02M Buy
205
+200
+4,000% +$18.6K 0.01% 1136
2018
Q1 		$1K Sell
5
-12
-71% -$966 ﹤0.01% 5813
2017
Q4 		$7K Sell
17
-9
-35% -$688 ﹤0.01% 4239
2017
Q3 		$6K Sell
26
-43
-62% -$3.31K ﹤0.01% 4278
2017
Q2 		$36K Sell
69
-44
-39% -$3.67K ﹤0.01% 2703
2017
Q1 		$10K Sell
113
-135
-54% -$11.1K ﹤0.01% 3999
2016
Q4 		$132K Buy
248
+203
+451% +$16.7K 0.01% 1327
2016
Q3 		$25K Sell
45
-45
-50% -$3.3K ﹤0.01% 2756
2016
Q2 		$8K Buy
90
+27
+43% +$2.1K ﹤0.01% 3839
2016
Q1 		$52K Buy
63
+11
+21% +$762 ﹤0.01% 1921
2015
Q4 		$2K Sell
52
-49
-49% -$3.91K ﹤0.01% 4613
2015
Q3 		$6K Buy
+101
New +$9.63K ﹤0.01% 3883
2015
Q2 		– Sell
-1
Closed -$1K – 5928
2015
Q1 		$1K Sell
1
-14
-93% -$1.26K ﹤0.01% 4631
2014
Q4 		$1K Buy
+15
New +$1.26K ﹤0.01% 4310

Other funds holding WAB

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return
Nordea Investment Management
Nordea Investment Management Stockholm, Sweden $107B AUM 24.58% 1-Year Est. Return
Select Equity Group
Select Equity Group New York $19.5B AUM 17.33% 1-Year Est. Return

Simplex Trading's WAB Position: Q1 2026 in Review

Simplex Trading increased its Wabtec (WAB) stake by 44% in Q1 2026, buying an estimated $168K and bringing the position to 2,273 shares worth $568K. The position accounts for ﹤0.01% of the portfolio, ranked #3108.

Simplex Trading first reported a position in WAB in Q4 2014 and has held it in 18 quarters since. The position peaked at $1.44M in Q4 2021. 1,156 funds tracked by Wall St. Rank hold WAB as of Q1 2026.

  • Simplex Trading held 2,273 shares of Wabtec worth $568K as of Q1 2026.
  • Simplex Trading bought 693 Wabtec shares in Q1 2026, an estimated $168K.
  • Wabtec made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #3108 holding.
  • Simplex Trading first reported a position in Wabtec in Q4 2014 and has held it in 18 quarters since.
  • Simplex Trading's Wabtec position peaked at $1.44M in Q4 2021.
  • 1,156 funds tracked by Wall St. Rank held Wabtec as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.