Acadian Asset Management’s Orion Group Holdings ORN Stock Holding History

Acadian Asset Management’s Portfolio ORN Stock Details ORN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$6.84M	Buy	406,877 +172,290	+73%	+$2.38M	0.01%	719
2026 Q1	$2.55M	Buy	234,587 +208,912	+814%	+$2.5M	﹤0.01%	891
2025 Q4	$255K	Sell	25,675 -82,124	-76%	-$796K	﹤0.01%	1471
2025 Q3	$895K	Buy	107,799 +84,815	+369%	+$669K	﹤0.01%	1083
2025 Q2	$207K	Buy	+22,984	New	+$172K	﹤0.01%	1301
2024 Q3	–	Sell	-594,686	Closed	-$5.65M	–	2277
2024 Q2	$5.65M	Sell	594,686 -93,440	-14%	-$826K	0.02%	467
2024 Q1	$5.64M	Sell	688,126 -73,020	-10%	-$474K	0.02%	441
2023 Q4	$3.76M	Sell	761,146 -73,326	-9%	-$361K	0.01%	527
2023 Q3	$4.47M	Hold	834,472	–	–	0.02%	472
2023 Q2	$2.34M	Sell	834,472 -34,782	-4%	-$88.6K	0.01%	653
2023 Q1	$2.25M	Hold	869,254	–	–	0.01%	672
2022 Q4	$2.07M	Hold	869,254	–	–	0.01%	667
2022 Q3	$2.29M	Sell	869,254 -8,248	-0.9%	-$21.7K	0.01%	597
2022 Q2	$2M	Hold	877,502	–	–	0.01%	634
2022 Q1	$2.17M	Sell	877,502 -12,314	-1%	-$37.6K	0.01%	648
2021 Q4	$3.35M	Sell	889,816 -16,986	-2%	-$75.5K	0.01%	545
2021 Q3	$4.93M	Sell	906,802 -56,297	-6%	-$308K	0.02%	449
2021 Q2	$5.54M	Buy	963,099 +124,361	+15%	+$724K	0.02%	442
2021 Q1	$5.09M	Buy	838,738 +234,835	+39%	+$1.35M	0.02%	473
2020 Q4	$3M	Buy	603,903 +148,481	+33%	+$577K	0.01%	635
2020 Q3	$1.25M	Buy	455,422 +183,784	+68%	+$525K	0.01%	824
2020 Q2	$854K	Buy	271,638 +36,707	+16%	+$92.1K	﹤0.01%	1016
2020 Q1	$611K	Buy	234,931 +20	+0%	+$80	﹤0.01%	919
2019 Q4	$1.22M	Buy	234,911 +49,110	+26%	+$244K	0.01%	827
2019 Q3	$836K	Sell	185,801 -5,451	-3%	-$22.6K	﹤0.01%	945
2019 Q2	$512K	Sell	191,252 -70,362	-27%	-$175K	﹤0.01%	1012
2019 Q1	$764K	Buy	261,614 +1,340	+0.5%	+$5.64K	﹤0.01%	987
2018 Q4	$1.12M	Sell	260,274 -8,295	-3%	-$41.7K	0.01%	711
2018 Q3	$2.03M	Buy	268,569 +142,019	+112%	+$1.22M	0.01%	565
2018 Q2	$1.04M	Buy	126,550 +121,310	+2,315%	+$889K	﹤0.01%	720
2018 Q1	$35K	Buy	+5,240	New	+$37.6K	﹤0.01%	1417
2017 Q1	–	Sell	-30,544	Closed	-$304K	–	1714
2016 Q4	$304K	Sell	30,544 -1,005	-3%	-$8.94K	﹤0.01%	947
2016 Q3	$215K	Buy	31,549 +22,735	+258%	+$136K	﹤0.01%	958
2016 Q2	$47K	Buy	+8,814	New	+$46.1K	﹤0.01%	1101

Other funds holding ORN

BIP

Brandes Investment Partners La Jolla, California $14.3B AUM 23.11% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

GJL

Gendell Jeffrey L $11.3B AUM 163.05% 1-Year Est. Return

NCGI

Next Century Growth Investors Plymouth, Minnesota $1.89B AUM 151.53% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

GWI

Grace & White Inc Ny, New York $632M AUM 34.34% 1-Year Est. Return

Acadian Asset Management's ORN Position: Q2 2026 in Review

Acadian Asset Management increased its Orion Group Holdings (ORN) stake by 73% in Q2 2026, buying an estimated $2.38M and bringing the position to 406,877 shares worth $6.84M. The position accounts for 0.01% of the portfolio, ranked #719.

Acadian Asset Management first reported a position in ORN in Q2 2016 and has held it in 34 quarters since. 180 funds tracked by Wall St. Rank hold ORN as of Q2 2026.

Acadian Asset Management held 406,877 shares of Orion Group Holdings worth $6.84M as of Q2 2026.
Acadian Asset Management bought 172,290 Orion Group Holdings shares in Q2 2026, an estimated $2.38M.
Orion Group Holdings made up 0.01% of Acadian Asset Management's portfolio in Q2 2026, its #719 holding.
Acadian Asset Management first reported a position in Orion Group Holdings in Q2 2016 and has held it in 34 quarters since.
180 funds tracked by Wall St. Rank held Orion Group Holdings as of Q2 2026.

Based on Acadian Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.