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Equibles

JANE STREET GROUP, LLC

Position in WAB — Westinghouse Air Brake Technologies Corp

CIK 1595888 NEW YORK, NY
Back to WAB Full portfolio

Position in WAB

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$3,523,672
+$492,014 QoQ
Shares Held
13,070
+7.7% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#346
of 1,188 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in WAB Over Time

Shares Held

Position Value (USD)

Derivatives in WAB

reported options exposure · as of Jun 30, 2026
CallValue
$4,340,560
CallShares
16,100
PutValue
$916,640
PutShares
3,400

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Railroads

Industrials · as of Jun 30, 2026

JANE STREET GROUP, LLC holds $123,537,772 across 7 Railroads names. WAB ranks #5 (2.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 CSX
Csx Corp
 1,041,220 $49,489,186
2 CP
Canadian Pacific Kansas City Ltd/Cn
 380,583 $32,977,516
3 CNI
Canadian National Railway Co
 187,993 $22,416,284
4 UNP
Union Pacific Corp
 44,135 $12,004,720
5 WAB
Westinghouse Air Brake Technologies Corp
This page 		13,070 $3,523,672
6 NSC
Norfolk Southern Corp
 9,938 $3,126,394
7 SWVL
Swvl Holdings Corp
 44,825 $0

All Filings in WAB

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $916,640 3,400
2026-06-30 $3,523,672 13,070
2026-06-30 $4,340,560 16,100
2026-03-31 $3,031,658 12,131
2026-03-31 $3,598,704 14,400
2026-03-31 $624,775 2,500
2025-12-31 $1,838,017 8,611
2025-12-31 $512,280 2,400
2025-12-31 $1,536,840 7,200
2025-09-30 $4,951,809 24,701
2025-09-30 $962,256 4,800
2025-09-30 $3,788,883 18,900
2025-06-30 $3,370,535 16,100
2025-06-30 $44,782,477 213,912
2025-03-31 $440,861 2,431
2025-03-31 $1,922,310 10,600
2024-12-31 $1,725,836 9,103
2024-12-31 $6,559,814 34,600
2024-09-30 $1,908,585 10,500
2024-09-30 $8,628,439 47,469
2024-09-30 $1,508,691 8,300
2024-06-30 $54,019,592 341,788
2024-03-31 $3,297,903 22,638
2023-12-31 $3,434,167 27,062
2023-09-30 $8,386,721 78,919
2023-06-30 $3,449,011 31,449
2023-03-31 $2,168,645 21,459
2022-12-31 $2,277,064 22,814
2022-09-30 $1,586,975 19,508
2022-06-30 $4,046,954 49,305
2022-03-31 $211,574 2,200
2022-03-31 $5,171,157 53,771
2021-12-31 $5,320,825 57,766
2021-12-31 $561,871 6,100
2021-12-31 $653,981 7,100
2021-09-30 $1,431,086 16,600
2021-09-30 $1,170,041 13,572
2021-09-30 $11,396,962 132,200
2021-06-30 $814,770 9,900
2021-06-30 $8,155,930 99,100
2021-06-30 $1,669,208 20,282
2021-03-31 $1,361,552 17,200
2021-03-31 $3,125,711 39,486
2021-03-31 $1,480,292 18,700
2020-12-31 $1,617,720 22,100
2020-12-31 $1,471,320 20,100
2020-12-31 $2,475,550 33,819
2020-09-30 $402,220 6,500
2020-09-30 $755,369 12,207
2020-09-30 $2,308,124 37,300