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Jim Simons's Westinghouse Air Brake Technologies Corporation (WAB) position

Yes: as of Q1 2026, Jim Simons holds 116K shares of WAB worth $29M (0.0% of the disclosed portfolio). Held since at least Q1 2021; that opening coverage snapshot is not counted as a purchase.
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Current value
$29M
Shares held
116K
% of portfolio
0.0%
Est. average buy price (i)
$170.61
Quarter-end price
$249.91

Estimated trade prices

Average price in quarters with purchases
$140.56
Average prices in quarters with sales
  • Q1 2026: $241.72 (22K shares sold)
  • Q4 2025: $205.54 (238K shares sold)
  • Q1 2025: $191.76 (57K shares sold)
  • Q4 2024: $193.56 (173K shares sold)
  • Q4 2023: $112.87 (31K shares sold)
  • Q3 2022: $88.33 (109K shares sold)
  • Q2 2022: $89.12 (68K shares sold)

WAB price vs Simons's position

1Y 3Y 5Y MAX
Dates
$80$200$40020222023202420252026New position of 198K shares · Q1 2022. Average closing price $92.63 · Price range $87.31–$99.58198KsharespurchasedSold 68K shares (34.2%) · Q2 2022. Average closing price $89.12 · Price range $80.76–$95.4468KsharessoldSold 109K shares (83.7%) · Q3 2022. Average closing price $88.33 · Price range $80.57–$96.34109KsharessoldAdded 88K shares (411.1%) · Q4 2022. Average closing price $95.58 · Price range $83.98–$103.4188KsharespurchasedAdded 10K shares (9.2%) · Q1 2023. Average closing price $102.11 · Price range $93.26–$107.3210KsharespurchasedAdded 20K shares (16.8%) · Q2 2023. Average closing price $99.28 · Price range $92.63–$109.6720KsharespurchasedAdded 27K shares (19.3%) · Q3 2023. Average closing price $111.36 · Price range $105.40–$119.1927KsharespurchasedSold 31K shares (19.0%) · Q4 2023. Average closing price $112.87 · Price range $98.74–$127.1431KsharessoldAdded 97K shares (71.9%) · Q1 2024. Average closing price $135.45 · Price range $123.99–$145.8797KsharespurchasedAdded 33K shares (14.5%) · Q2 2024. Average closing price $159.76 · Price range $144.17–$170.6533KsharespurchasedAdded 124K shares (47.0%) · Q3 2024. Average closing price $164.06 · Price range $150.01–$182.27124KsharespurchasedSold 173K shares (44.5%) · Q4 2024. Average closing price $193.56 · Price range $180.35–$205.41173KsharessoldSold 57K shares (26.6%) · Q1 2025. Average closing price $191.76 · Price range $175.50–$209.8657KsharessoldAdded 10K shares (6.1%) · Q2 2025. Average closing price $192.29 · Price range $160.22–$209.3510KsharespurchasedAdded 209K shares (124.3%) · Q3 2025. Average closing price $197.41 · Price range $186.89–$214.38209KsharespurchasedSold 238K shares (63.3%) · Q4 2025. Average closing price $205.54 · Price range $193.08–$221.71238KsharessoldSold 22K shares (16.1%) · Q1 2026. Average closing price $241.72 · Price range $216.28–$264.3622Ksharessold
Average closing price · filing quarter
$241.72
Price range · filing quarter
$216.28 – $264.36
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Reduced −22K −$5.4M −16.1% 116K May 14, 2026
Q4 2025 Reduced −238K −$49M −63.3% 138K Feb 12, 2026
Q3 2025 Added +209K +$41M +124.3% 377K Nov 13, 2025
Q2 2025 Added +10K +$1.9M +6.1% 168K Aug 13, 2025
Q1 2025 Reduced −57K −$11M −26.6% 158K May 14, 2025
Q4 2024 Reduced −173K −$33M −44.5% 215K Feb 13, 2025
Q3 2024 Added +124K +$20M +47.0% 388K Nov 13, 2024
Q2 2024 Added +33K +$5.3M +14.5% 264K Aug 9, 2024
Q1 2024 Added +97K +$13M +71.9% 231K May 13, 2024
Q4 2023 Reduced −31K −$3.5M −19.0% 134K Feb 13, 2024
Q3 2023 Added +27K +$3.0M +19.3% 166K Nov 14, 2023
Q2 2023 Added +20K +$2.0M +16.8% 139K Aug 11, 2023
Q1 2023 Added +10K +$1.0M +9.2% 119K May 12, 2023
Q4 2022 Added +88K +$8.4M +411.1% 109K Feb 13, 2023
Q3 2022 Reduced −109K −$9.6M −83.7% 21K Nov 14, 2022
Q2 2022 Reduced −68K −$6.0M −34.2% 130K Aug 12, 2022
Q1 2022 New +198K +$18M – 198K May 13, 2022
Q1 2021 First covered – – – 154K May 13, 2021
Data through Q1 2026 · filed May 14, 2026
18 grouped rows from 18 quarters

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Common questions

Does Jim Simons own WAB?

Yes. As of Q1 2026, Jim Simons disclosed 116K shares of WAB, worth $29M. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Jim Simons buy WAB?

Jim Simons held WAB since at least Q1 2021, when this filing coverage begins; the opening snapshot is not a disclosed purchase. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

Did Jim Simons sell WAB?

The quarter-by-quarter table above shows each sale and reduction Jim Simons disclosed in WAB. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How many shares of WAB does Jim Simons own?

Jim Simons disclosed 116K shares of WAB as of Q1 2026. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Jim Simons pay for WAB?

Jim Simons's estimated average buy price for WAB is $170.61, from quarter-average prices weighted by the shares added each quarter. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How are the estimated trade prices calculated?

13F filings disclose quarter-end holdings, not trade dates or execution prices. These estimates use each covered quarter's average market price; the add average excludes the opening position and quarters without price data. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.