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JANE STREET GROUP, LLC

Position in EXPO — Exponent Inc

CIK 1595888 NEW YORK, NY

Position in EXPO

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$0
-$13,699,432 QoQ
Shares Held
0
-100.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
23 quarters on record

Common Shares in EXPO Over Time

Shares Held

Position Value (USD)

Derivatives in EXPO

reported options exposure · as of Jun 30, 2026
CallValue
$205,660
CallShares
3,500
PutValue
$0
PutShares
0

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 Engineering & Construction

Industrials · as of Jun 30, 2026

JANE STREET GROUP, LLC holds $1,636,823,398 across 34 Engineering & Construction names.

# Ticker Company Shares Value (USD) Open

All Filings in EXPO

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $205,660 3,500
2026-03-31 $378,450 5,800
2026-03-31 $13,699,432 209,953
2025-12-31 $8,746,402 125,920
2025-09-30 $5,293,820 76,192
2025-06-30 $7,715,748 103,276
2025-03-31 $10,312,614 127,222
2024-12-31 $458,597 5,147
2024-12-31 $258,390 2,900
2024-09-30 $4,836,572 41,955
2024-06-30 $7,785,761 81,852
2024-03-31 $2,097,183 25,362
2023-12-31 $3,515,612 39,932
2023-09-30 $1,566,822 18,304
2023-06-30 $1,342,408 14,385
2023-03-31 $5,221,163 52,374
2022-12-31 $532,212 5,371
2022-09-30 $902,562 10,295
2022-06-30 $1,689,176 18,467
2022-03-31 $1,318,210 12,200
2022-03-31 $250,784 2,321
2021-09-30 $790,239 6,984
2021-06-30 $397,698 4,458
2021-03-31 $640,928 6,577
2020-09-30 $314,122 4,361
2020-06-30 $979,253 12,100