PARK PRESIDIO CAPITAL LLC: WABTEC (WAB): Quarterly 13F Position History
As of Q1 2026, PARK PRESIDIO CAPITAL LLC reported 492,733 shares of WABTEC (WAB), worth $123.1M and representing 8.6% of its 13F equity book. Quarter-over-quarter share count change: 87,491 (-15.1%) . The position first appeared in Q3 2016 and has been disclosed across 39 13F-HR filings in Pactolio's tracked window.
- 492,733Shares Held (Latest Filing)
- $123.1MReported Market Value (Latest Filing)
- 8.6%Portfolio Weight (% of 13F Equity Book)
- 87,491Quarter-over-Quarter Share Change
- -$709.9KQuarter-over-Quarter Value Change
- 1,325,000Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 39 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 492,733 | 87,491 | -15.1% | $123.1M | 8.6% | $249.9 |
| Q4 2025 | 580,224 | +6,845 | +1.2% | $123.8M | 10.1% | $213.4 |
| Q3 2025 | 573,379 | +62,411 | +12.2% | $114.9M | 10.0% | $200.5 |
| Q2 2025 | 510,968 | +308,489 | +152.4% | $107.0M | 11.3% | $209.3 |
| Q1 2025 | 202,479 | 58,201 | -22.3% | $36.7M | 9.2% | $181.3 |
| Q4 2024 | 260,680 | 5,168 | -1.9% | $49.4M | 11.3% | $189.6 |
| Q3 2024 | 265,848 | 37,178 | -12.3% | $48.3M | 11.1% | $181.8 |
| Q2 2024 | 303,026 | 13,462 | -4.3% | $47.9M | 11.7% | $158.1 |
| Q1 2024 | 316,488 | 68,200 | -17.7% | $46.1M | 10.5% | $145.7 |
| Q4 2023 | 384,688 | +3,181 | +0.8% | $48.8M | 11.7% | $126.9 |
| Q3 2023 | 381,507 | 454 | -0.1% | $40.5M | 10.7% | $106.3 |
| Q2 2023 | 381,961 | 74,190 | -16.3% | $41.9M | 10.6% | $109.7 |
| Q1 2023 | 456,151 | 117,849 | -20.5% | $46.1M | 11.4% | $101.1 |
| Q4 2022 | 574,000 | 56,705 | -9.0% | $57.3M | 13.3% | $99.8 |
| Q3 2022 | 630,705 | 3,300 | -0.5% | $51.3M | 11.8% | $81.4 |
| Q2 2022 | 634,005 | 175,000 | -21.6% | $52.0M | 11.2% | $82.1 |
| Q1 2022 | 809,005 | 494,788 | -37.9% | $77.8M | 11.9% | $96.2 |
| Q4 2021 | 1,303,793 | 0 | — | $120.1M | 11.5% | $92.1 |
| Q3 2021 | 1,303,793 | 0 | — | $112.4M | 11.6% | $86.2 |
| Q2 2021 | 1,303,793 | +78,793 | +6.4% | $107.3M | 10.3% | $82.3 |
| Q1 2021 | 1,225,000 | 0 | — | $97.0M | 10.4% | $79.2 |
| Q4 2020 | 1,225,000 | 100,000 | -7.5% | $89.7M | 9.6% | $73.2 |
| Q3 2020 | 1,325,000 | 0 | — | $82.0M | 8.7% | $61.9 |
| Q2 2020 | 1,325,000 | 0 | — | $76.3M | 8.5% | $57.6 |
| Q1 2020 | 1,325,000 | +250,000 | +23.3% | $63.8M | 7.9% | $48.1 |
| Q4 2019 | 1,075,000 | 75,000 | -6.5% | $83.6M | 10.6% | $77.8 |
| Q3 2019 | 1,150,000 | +40,000 | +3.6% | $82.6M | 10.1% | $71.9 |
| Q2 2019 | 1,110,000 | +110,000 | +11.0% | $79.7M | 10.0% | $71.8 |
| Q1 2019 | 1,000,000 | +150,000 | +17.6% | $73.7M | 8.6% | $73.7 |
| Q4 2018 | 850,000 | +200,000 | +30.8% | $59.7M | 7.5% | $70.3 |
| Q3 2018 | 650,000 | 125,000 | -16.1% | $68.2M | 7.3% | $104.9 |
| Q2 2018 | 775,000 | 50,000 | -6.1% | $76.4M | 10.0% | $98.6 |
| Q1 2018 | 825,000 | +150,000 | +22.2% | $67.2M | 9.3% | $81.4 |
| Q4 2017 | 675,000 | +135,000 | +25.0% | $55.0M | 8.5% | $81.4 |
| Q3 2017 | 540,000 | +40,000 | +8.0% | $40.9M | 6.7% | $75.8 |
| Q2 2017 | 500,000 | +10,000 | +2.0% | $45.8M | 7.4% | $91.5 |
| Q1 2017 | 490,000 | 30,000 | -5.8% | $38.2M | 6.2% | $78.0 |
| Q4 2016 | 520,000 | +55,000 | +11.8% | $43.2M | 6.6% | $83.0 |
| Q3 2016 | 465,000 | — | — | $38.0M | 6.0% | $81.6 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares — a quarter-end mark, not the manager's cost basis. See the full methodology document for the normalization rules.
When did PARK PRESIDIO CAPITAL LLC first disclose a WAB position in 13F-HR filings?
PARK PRESIDIO CAPITAL LLC first reported WABTEC (WAB) on its 13F-HR filing for the period ending 2016-09-30 (Q3 2016). The position has appeared on 39 reported quarters within Pactolio's tracked window.
What was PARK PRESIDIO CAPITAL LLC's most recent quarter-over-quarter share-count change in WAB?
Between Q4 2025 and Q1 2026, PARK PRESIDIO CAPITAL LLC reduced its WAB position by 87,491 shares (-15.1%), leaving 492,733 shares at a market value of $123.1M.
Does the implied price-per-share represent PARK PRESIDIO CAPITAL LLC's cost basis in WAB?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.