ORION GROUP HOLDINGS INC

Ticker: ORN CUSIP: 68628V308 Class: Common Stock

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 238,197 Value ($000) $2,368 Avg Close $9.69 Range $8.08 - $11.90

Q3 2025

Shares 392,197 Value ($000) $3,263 Avg Close $7.88 Range $6.44 - $9.95

Q2 2025

Shares 389,797 Value ($000) $3,535 Avg Close $7.49 Range $4.64 - $9.42

Q1 2025

Shares 239,097 Value ($000) $1,250 Avg Close $7.00 Range $4.85 - $9.64

Q4 2024

Shares 206,890 Value ($000) $1,517 Avg Close $7.23 Range $5.27 - $9.35

Q3 2024

Shares 406,617 Value ($000) $2,346 Avg Close $7.70 Range $5.23 - $12.12

Q2 2024

Shares 262,997 Value ($000) $2,501 Avg Close $8.84 Range $6.17 - $11.00

Q1 2024

Shares 261,797 Value ($000) $2 Avg Close $6.49 Range $4.41 - $9.84

Q4 2023

Shares 265,797 Value ($000) $1 Avg Close $4.92 Range $4.09 - $6.07

Q3 2023

Shares 263,897 Value ($000) $1 Avg Close $3.96 Range $2.76 - $5.49

Q2 2023

Shares 267,139 Value ($000) $1 Avg Close $2.55 Range $2.33 - $2.97

Q1 2023

Shares 252,197 Value ($000) $1 Avg Close $2.78 Range $2.40 - $3.27

Q4 2022

Shares 232,297 Value ($000) $1 Avg Close $2.41 Range $2.10 - $2.77

Q3 2022

Shares 244,797 Value ($000) $646 Avg Close $2.63 Range $2.14 - $3.35

Q2 2022

Shares 262,497 Value ($000) $598 Avg Close $2.57 Range $2.10 - $2.95

Q1 2022

Shares 270,097 Value ($000) $670 Avg Close $3.06 Range $2.10 - $4.21

Q4 2021

Shares 301,397 Value ($000) $1,136 Avg Close $4.45 Range $3.46 - $5.50

Q3 2021

Shares 476,935 Value ($000) $2,595 Avg Close $5.47 Range $4.92 - $5.98

Q2 2021

Shares 556,104 Value ($000) $3,198 Avg Close $5.83 Range $5.32 - $6.50

Q1 2021

Shares 665,697 Value ($000) $4,041 Avg Close $5.76 Range $4.65 - $6.67

Q4 2020

Shares 819,363 Value ($000) $4,064 Avg Close $3.88 Range $2.65 - $5.39

Q3 2020

Shares 749,197 Value ($000) $2,060 Avg Close $2.86 Range $2.46 - $3.43

Q2 2020

Shares 889,197 Value ($000) $2,792 Avg Close $2.51 Range $2.01 - $4.00

Q1 2020

Shares 939,797 Value ($000) $2,443 Avg Close $4.00 Range $1.53 - $5.99

Q4 2019

Shares 670,818 Value ($000) $3,482 Avg Close $4.96 Range $3.87 - $5.93

Q3 2019

Shares 446,097 Value ($000) $2,007 Avg Close $4.15 Range $2.57 - $5.24

Q2 2019

Shares 611,095 Value ($000) $1,638 Avg Close $2.48 Range $1.80 - $3.06

Q1 2019

Shares 466,495 Value ($000) $1,362 Avg Close $4.21 Range $2.90 - $5.35

Q4 2018

Shares 471,895 Value ($000) $2,024 Avg Close $5.03 Range $4.04 - $7.66

Q3 2018

Shares 679,289 Value ($000) $5,129 Avg Close $8.59 Range $7.26 - $9.83

Q2 2018

Shares 525,215 Value ($000) $4,338 Avg Close $7.33 Range $5.88 - $8.77

Q1 2018

Shares 518,400 Value ($000) $3,416 Avg Close $7.18 Range $6.11 - $8.38

Q4 2017

Shares 513,694 Value ($000) $4,022 Avg Close $7.42 Range $6.10 - $8.37

Q3 2017

Shares 592,100 Value ($000) $3,884 Avg Close $6.35 Range $5.17 - $7.69

Q2 2017

Shares 558,300 Value ($000) $4,171 Avg Close $7.47 Range $6.82 - $8.61

Q1 2017

Shares 641,700 Value ($000) $4,793 Avg Close $9.45 Range $7.01 - $11.11

Q4 2016

Shares 660,700 Value ($000) $6,574 Avg Close $8.89 Range $6.66 - $10.80

Q3 2016

Shares 558,100 Value ($000) $3,823 Avg Close $5.97 Range $5.15 - $6.90

Q2 2016

Shares 546,300 Value ($000) $2,901 Avg Close $5.23 Range $4.57 - $5.99

Q1 2016

Shares 548,200 Value ($000) $2,840 Avg Close $3.93 Range $3.25 - $5.39

Q4 2015

Shares 520,900 Value ($000) $2,172 Avg Close $4.34 Range $3.55 - $6.10

Q3 2015

Shares 373,200 Value ($000) $2,232 Avg Close $6.98 Range $5.56 - $7.73

Q2 2015

Shares 394,900 Value ($000) $2,851 Avg Close $8.16 Range $7.04 - $9.60

Q1 2015

Shares 227,500 Value ($000) $2,016 Avg Close $9.60 Range $8.63 - $11.18

Q4 2014

Shares 115,600 Value ($000) $1,277 Avg Close $10.46 Range $8.65 - $12.10

Q3 2014

Shares 129,800 Value ($000) $1,295 Avg Close $10.50 Range $9.79 - $11.44

Q2 2014

Shares 82,000 Value ($000) $888 Avg Close $11.66 Range $10.60 - $13.50

Q1 2014

Shares 32,400 Value ($000) $407 Avg Close $11.41 Range $10.19 - $12.83

Q3 2013

Shares 136,400 Value ($000) $1,420 Avg Close $11.04 Range $9.20 - $13.52

Q2 2013

Shares 167,216 Value ($000) $2,022 Avg Close $10.70 Range $8.41 - $12.77

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	238,197	$2,368	$9.69	$8.08 - $11.90
Q3 2025	392,197	$3,263	$7.88	$6.44 - $9.95
Q2 2025	389,797	$3,535	$7.49	$4.64 - $9.42
Q1 2025	239,097	$1,250	$7.00	$4.85 - $9.64
Q4 2024	206,890	$1,517	$7.23	$5.27 - $9.35
Q3 2024	406,617	$2,346	$7.70	$5.23 - $12.12
Q2 2024	262,997	$2,501	$8.84	$6.17 - $11.00
Q1 2024	261,797	$2	$6.49	$4.41 - $9.84
Q4 2023	265,797	$1	$4.92	$4.09 - $6.07
Q3 2023	263,897	$1	$3.96	$2.76 - $5.49
Q2 2023	267,139	$1	$2.55	$2.33 - $2.97
Q1 2023	252,197	$1	$2.78	$2.40 - $3.27
Q4 2022	232,297	$1	$2.41	$2.10 - $2.77
Q3 2022	244,797	$646	$2.63	$2.14 - $3.35
Q2 2022	262,497	$598	$2.57	$2.10 - $2.95
Q1 2022	270,097	$670	$3.06	$2.10 - $4.21
Q4 2021	301,397	$1,136	$4.45	$3.46 - $5.50
Q3 2021	476,935	$2,595	$5.47	$4.92 - $5.98
Q2 2021	556,104	$3,198	$5.83	$5.32 - $6.50
Q1 2021	665,697	$4,041	$5.76	$4.65 - $6.67
Q4 2020	819,363	$4,064	$3.88	$2.65 - $5.39
Q3 2020	749,197	$2,060	$2.86	$2.46 - $3.43
Q2 2020	889,197	$2,792	$2.51	$2.01 - $4.00
Q1 2020	939,797	$2,443	$4.00	$1.53 - $5.99
Q4 2019	670,818	$3,482	$4.96	$3.87 - $5.93
Q3 2019	446,097	$2,007	$4.15	$2.57 - $5.24
Q2 2019	611,095	$1,638	$2.48	$1.80 - $3.06
Q1 2019	466,495	$1,362	$4.21	$2.90 - $5.35
Q4 2018	471,895	$2,024	$5.03	$4.04 - $7.66
Q3 2018	679,289	$5,129	$8.59	$7.26 - $9.83
Q2 2018	525,215	$4,338	$7.33	$5.88 - $8.77
Q1 2018	518,400	$3,416	$7.18	$6.11 - $8.38
Q4 2017	513,694	$4,022	$7.42	$6.10 - $8.37
Q3 2017	592,100	$3,884	$6.35	$5.17 - $7.69
Q2 2017	558,300	$4,171	$7.47	$6.82 - $8.61
Q1 2017	641,700	$4,793	$9.45	$7.01 - $11.11
Q4 2016	660,700	$6,574	$8.89	$6.66 - $10.80
Q3 2016	558,100	$3,823	$5.97	$5.15 - $6.90
Q2 2016	546,300	$2,901	$5.23	$4.57 - $5.99
Q1 2016	548,200	$2,840	$3.93	$3.25 - $5.39
Q4 2015	520,900	$2,172	$4.34	$3.55 - $6.10
Q3 2015	373,200	$2,232	$6.98	$5.56 - $7.73
Q2 2015	394,900	$2,851	$8.16	$7.04 - $9.60
Q1 2015	227,500	$2,016	$9.60	$8.63 - $11.18
Q4 2014	115,600	$1,277	$10.46	$8.65 - $12.10
Q3 2014	129,800	$1,295	$10.50	$9.79 - $11.44
Q2 2014	82,000	$888	$11.66	$10.60 - $13.50
Q1 2014	32,400	$407	$11.41	$10.19 - $12.83
Q3 2013	136,400	$1,420	$11.04	$9.20 - $13.52
Q2 2013	167,216	$2,022	$10.70	$8.41 - $12.77