Twin Tree Management’s Wabtec WAB Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $257K | Buy |
+1,030
| New | +$249K | 0.01% | 1048 |
|
|
2025
Q3 | – | Sell |
-4
| Closed | -$837 | – | 1868 |
|
|
2025
Q2 | $837 | Sell |
4
-8,268
| -100% | -$1.59M | ﹤0.01% | 1549 |
|
|
2025
Q1 | $1.5M | Buy |
8,272
+5,312
| +179% | +$1.02M | ﹤0.01% | 1200 |
|
|
2024
Q4 | $561K | Sell |
2,960
-13,965
| -83% | -$2.7M | ﹤0.01% | 1335 |
|
|
2024
Q3 | $3.08M | Buy |
+16,925
| New | +$2.78M | 0.01% | 1042 |
|
|
2023
Q4 | – | Sell |
-4,194
| Closed | -$446K | – | 1613 |
|
|
2023
Q3 | $446K | Sell |
4,194
-3,327
| -44% | -$371K | ﹤0.01% | 1036 |
|
|
2023
Q2 | $825K | Buy |
+7,521
| New | +$747K | ﹤0.01% | 1023 |
|
|
2022
Q4 | – | Sell |
-7,982
| Closed | -$763K | – | 1567 |
|
|
2022
Q3 | $649K | Buy |
+7,982
| New | +$705K | ﹤0.01% | 1100 |
|
|
2022
Q2 | – | Sell |
-19,829
| Closed | -$1.91M | – | 1879 |
|
|
2022
Q1 | $1.91M | Buy |
19,829
+17,481
| +745% | +$1.62M | ﹤0.01% | 1170 |
|
|
2021
Q4 | $216K | Buy |
+2,348
| New | +$215K | ﹤0.01% | 1423 |
|
|
2021
Q1 | – | Sell |
-384
| Closed | -$28K | – | 1634 |
|
|
2020
Q4 | $28K | Buy |
+384
| New | +$26.3K | ﹤0.01% | 1196 |
|
|
2020
Q3 | – | Sell |
-36,414
| Closed | -$2.1M | – | 1617 |
|
|
2020
Q2 | $2.1M | Buy |
36,414
+25,691
| +240% | +$1.45M | 0.01% | 873 |
|
|
2020
Q1 | $516K | Buy |
+10,723
| New | +$736K | ﹤0.01% | 972 |
|
|
2019
Q2 | – | Sell |
-15,163
| Closed | -$1.08M | – | 1581 |
|
|
2019
Q1 | $1.12M | Buy |
+15,163
| New | +$1.09M | 0.01% | 803 |
|
|
2018
Q3 | – | Sell |
-24,582
| Closed | -$2.65M | – | 1310 |
|
|
2018
Q2 | $2.42M | Buy |
+24,582
| New | +$2.29M | 0.01% | 596 |
|
|
2016
Q4 | – | Sell |
-28,498
| Closed | -$2.33M | – | 1380 |
|
|
2016
Q3 | $2.33M | Buy |
28,498
+23,890
| +518% | +$1.75M | 0.03% | 469 |
|
|
2016
Q2 | $324K | Sell |
4,608
-7,940
| -63% | -$617K | 0.01% | 905 |
|
|
2016
Q1 | $995K | Buy |
+12,548
| New | +$869K | 0.02% | 611 |
|
|
2015
Q4 | – | Sell |
-134
| Closed | -$12K | – | 1604 |
|
|
2015
Q3 | $12K | Sell |
134
-2,016
| -94% | -$192K | ﹤0.01% | 1248 |
|
|
2015
Q2 | $203K | Buy |
2,150
+1,520
| +241% | +$149K | ﹤0.01% | 1063 |
|
|
2015
Q1 | $60K | Buy |
+630
| New | +$56.8K | ﹤0.01% | 1057 |
|
Other funds holding WAB
VCM
VPM
Twin Tree Management's WAB Position: Q1 2026 in Review
Twin Tree Management opened a new position in Wabtec (WAB) in Q1 2026: 1,030 shares worth $257K. The stake represents 0.01% of the portfolio and ranks #1048 among its holdings. This is a return to the name: Twin Tree Management previously reported a position in WAB as recently as Q2 2025.
Twin Tree Management first reported a position in WAB in Q1 2015 and has held it in 21 quarters since. The position peaked at $3.08M in Q3 2024. 1,156 funds tracked by Wall St. Rank hold WAB as of Q1 2026.
- Twin Tree Management held 1,030 shares of Wabtec worth $257K as of Q1 2026.
- Wabtec was a new Twin Tree Management position in Q1 2026.
- Wabtec made up 0.01% of Twin Tree Management's portfolio in Q1 2026, its #1048 holding.
- Twin Tree Management first reported a position in Wabtec in Q1 2015 and has held it in 21 quarters since.
- Twin Tree Management's Wabtec position peaked at $3.08M in Q3 2024.
- 1,156 funds tracked by Wall St. Rank held Wabtec as of Q1 2026.
Based on Twin Tree Management's 13F filing for Q1 2026, filed 14 May 2026.