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Equibles

TWO SIGMA INVESTMENTS, LP

Position in ORN — Orion Group Holdings Inc

CIK 1179392 NEW YORK, NY
Back to ORN Full portfolio

Position in ORN

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,199,955
+$633,613 QoQ
Shares Held
71,341
+37.3% QoQ
Ownership
0.176%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#65
of 179 holders
Holding Since
Mar 2020
20 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ORN Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Jun 30, 2026

TWO SIGMA INVESTMENTS, LP holds $752,455,063 across 32 Engineering & Construction names. ORN ranks #29 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 STRL
Sterling Infrastructure, Inc.
 189,003 $158,641,558
2 LGN
Legence Corp.
 1,478,072 $125,976,076
3 ACM
Aecom
 875,607 $61,117,368
4 EXPO
Exponent Inc
 1,033,426 $60,724,111
5 MTZ
Mastec Inc
 125,069 $52,036,208
6 STN
Stantec Inc
 674,246 $46,462,291
7 GVA
Granite Construction Inc
 245,067 $38,740,191
8 FER
Ferrovial N.V.
 495,235 $33,978,073

All Filings in ORN

Export CSV
20 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,199,955 71,341
2026-03-31 $566,342 51,958
2025-12-31 $153,354 15,428
2025-09-30 $297,431 35,749
2025-06-30 $653,792 72,083
2025-03-31 $139,233 26,622
2024-12-31 $200,842 27,400
2024-09-30 $288,580 50,014
2024-03-31 $159,473 19,448
2023-06-30 $110,272 39,243
2023-03-31 $105,006 40,543
2022-12-31 $96,504 40,548
2022-09-30 $116,022 43,948
2022-06-30 $105,575 46,305
2022-03-31 $87,856 35,426
2021-03-31 $326,365 53,767
2020-12-31 $128,166 25,840
2020-09-30 $92,653 33,692
2020-06-30 $57,254 18,234
2020-03-31 $73,486 28,264