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Orion Group Holdings Inc

ORN
Exchange
NYSE
Industry
Heavy Construction Other Than Bldg Const - Contractors
SEC CIK
0001402829

In the last 90 days, Orion Group Holdings Inc insiders filed 4 open-market purchases and 0 sales; 179 institutions reported holding it in 13F filings for Q2 2026, worth $584.8M in total; no superinvestor holds it.

Q3 2024 vs. Q2 2024

How the institutions holding Orion Group Holdings Inc changed between Q2 2024 and Q3 2024.

All holders in Q3 2024All holders in Q2 2024

13F holders of ORN: Q2 2024 compared with Q3 2024
MeasureQ2 2024Of which not filed for Q3 2024Q3 2024Change
Holders1101117+8
Shares24.8M2.13M28.9M+6.26M (+27.7%)
Value$235.4M$20.3M$167.3M−$47.8M (−22.2%)

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (33)

Institutions that held Orion Group Holdings Inc at the end of Q3 2024 but not at the end of Q2 2024.

Institutions new to ORN in Q3 2024
InstitutionSharesValue% of portfolio
BlackRock, Inc.2,335,551$13.5M0.00%
Formula Growth Ltd606,000$3.50M1.20%
Alyeska Investment Group, L.P.600,000$3.46M0.02%
AWM Investment Company, Inc.450,000$2.60M0.31%
Wellington Management Group LLP401,700$2.32M0.00%
Harbor Capital Advisors, Inc.324,534$1.87M0.08%
Cruiser Capital Advisors, LLC243,072$1.40M1.14%
Ardsley Advisory Partners LP200,000$1.15M0.22%
ExodusPoint Capital Management, LP161,564$932.0K0.01%
MYDA Advisors LLC119,287$688.3K0.20%
Cubist Systematic Strategies, LLC86,250$497.7K0.01%
D. E. Shaw & Co., Inc.63,326$365.4K0.00%
AQR Capital Management LLC52,034$300.2K0.00%
Two Sigma Investments, LP50,014$288.6K0.00%
Winton Group Ltd38,111$219.9K0.02%
Verition Fund Management LLC34,500$199.1K0.00%
XTX Topco Ltd34,236$197.5K0.01%
Perkins Capital Management Inc30,000$173.1K0.16%
Squarepoint Ops LLC27,606$159.3K0.00%
Engineers Gate Manager LP21,174$122.2K0.00%
Quantbot Technologies LP20,819$120.1K0.00%
CIBC Private Wealth Group, LLC19,300$111.4K0.00%
Mirae Asset Global ETFs Holdings Ltd.16,946$97.8K0.00%
Balyasny Asset Management LLC15,465$89.2K0.00%
SG Americas Securities, LLC11,568$67.0K0.00%
Intech Investment Management LLC11,002$63.5K0.00%
STRS Ohio3,200$18.5K0.00%
Quest Partners LLC1,378$7.95K0.00%
Picton Mahoney Asset Management712$4.00K0.00%
CWM, LLC404$2.00K0.00%
Nisa Investment Advisors, LLC145$8370.00%
Sterling Capital Management LLC88$5080.00%
Hemington Wealth Management55$00.00%

Sold out (25)

Institutions that held Orion Group Holdings Inc at the end of Q2 2024 and filed for Q3 2024 without it.

Institutions that sold out of ORN in Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
Acadian Asset Management LLC594,686$5.65M
CenterBook Partners LP325,668$3.10M
Essex Investment Management Co LLC260,972$2.48M
Marshall Wace, LLP141,344$1.34M
Legato Capital Management LLC88,539$842.0K
G2 Investment Partners Management LLC82,845$787.9K
Connor, Clark & Lunn Investment Management Ltd.80,231$763.0K
EAM Investors, LLC70,003$665.7K
Assenagon Asset Management S.A.53,419$508.0K
Bailard, Inc.33,922$322.6K
Boothbay Fund Management, LLC33,434$318.0K
Alpine Global Management, LLC29,917$284.5K
Hillsdale Investment Management Inc.24,400$232.0K
Oxford Asset Management LLP19,112$181.8K
EntryPoint Capital, LLC18,076$171.9K
Quadrature Capital Ltd16,559$157.8K
Occudo Quantitative Strategies LP13,958$132.7K
Valmark Advisers, Inc.11,224$106.7K
Semanteon Capital Management, LP10,140$96.4K
Proequities, Inc.4,683$44.5K
Federated Hermes, Inc.1,051$9.99K
The PNC Financial Services Group, Inc.1,000$9.51K
nVerses Capital, LLC900$8.56K
Principal Securities, Inc.360$3.42K
Toth Financial Advisory Corp100$951

Not filed for Q3 2024 yet (1)

Institutions that held Orion Group Holdings Inc at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ORN in Q2 2024 that haven't filed for Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
BlackRock Inc.2,134,925$20.3M