OCEANEERING INTL INC

Ticker: OII CUSIP: 675232102 Class: COM

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q4 2025

Shares 197,548 Value ($000) $4,747 Avg Close $24.15 Range $22.02 - $27.71

Q3 2025

Shares 194,948 Value ($000) $4,831 Avg Close $22.93 Range $20.21 - $26.30

Q2 2025

Shares 193,048 Value ($000) $4,000 Avg Close $19.28 Range $15.46 - $22.69

Q1 2025

Shares 195,748 Value ($000) $4,269 Avg Close $23.74 Range $18.87 - $28.31

Q4 2024

Shares 199,648 Value ($000) $5,207 Avg Close $26.45 Range $22.98 - $30.98

Q3 2024

Shares 198,648 Value ($000) $4,940 Avg Close $25.76 Range $21.75 - $30.45

Q2 2024

Shares 198,648 Value ($000) $4,700 Avg Close $23.11 Range $20.75 - $25.66

Q1 2024

Shares 198,648 Value ($000) $4,648 Avg Close $20.99 Range $18.95 - $23.70

Q4 2023

Shares 198,648 Value ($000) $4,227 Avg Close $22.16 Range $18.67 - $26.29

Q3 2023

Shares 221,548 Value ($000) $5,698 Avg Close $22.84 Range $18.56 - $27.46

Q2 2023

Shares 219,448 Value ($000) $4,104 Avg Close $17.23 Range $14.99 - $19.00

Q1 2023

Shares 216,348 Value ($000) $3,814 Avg Close $19.28 Range $15.75 - $22.26

Q4 2022

Shares 242,048 Value ($000) $4,233 Avg Close $13.29 Range $8.35 - $17.55

Q3 2022

Shares 236,048 Value ($000) $1,879 Avg Close $9.40 Range $7.25 - $11.39

Q2 2022

Shares 236,048 Value ($000) $2,521 Avg Close $12.30 Range $8.56 - $16.18

Q1 2022

Shares 236,048 Value ($000) $3,578 Avg Close $14.39 Range $11.39 - $18.20

Q4 2021

Shares 220,348 Value ($000) $2,492 Avg Close $12.96 Range $10.22 - $16.36

Q3 2021

Shares 220,348 Value ($000) $2,935 Avg Close $13.04 Range $10.71 - $16.75

Q2 2021

Shares 218,848 Value ($000) $3,407 Avg Close $13.94 Range $9.41 - $18.20

Q1 2021

Shares 226,848 Value ($000) $2,591 Avg Close $11.09 Range $7.94 - $15.40

Q4 2020

Shares 224,948 Value ($000) $1,788 Avg Close $5.84 Range $3.31 - $8.90

Q3 2020

Shares 224,948 Value ($000) $792 Avg Close $5.28 Range $3.34 - $6.55

Q2 2020

Shares 220,848 Value ($000) $1,411 Avg Close $5.27 Range $2.45 - $8.95

Q1 2020

Shares 191,848 Value ($000) $564 Avg Close $10.44 Range $2.01 - $16.00

Q4 2019

Shares 189,348 Value ($000) $2,823 Avg Close $13.91 Range $12.19 - $15.41

Q3 2019

Shares 186,048 Value ($000) $2,521 Avg Close $15.15 Range $11.38 - $21.29

Q2 2019

Shares 183,348 Value ($000) $3,738 Avg Close $17.70 Range $15.22 - $20.42

Q1 2019

Shares 179,648 Value ($000) $2,833 Avg Close $15.49 Range $11.63 - $17.19

Q4 2018

Shares 174,248 Value ($000) $2,108 Avg Close $18.81 Range $10.74 - $27.85

Q3 2018

Shares 171,148 Value ($000) $4,724 Avg Close $26.65 Range $24.69 - $28.62

Q2 2018

Shares 171,148 Value ($000) $4,357 Avg Close $22.39 Range $17.72 - $25.72

Q1 2018

Shares 171,148 Value ($000) $3,173 Avg Close $20.05 Range $17.41 - $23.56

Q4 2017

Shares 164,448 Value ($000) $3,476 Avg Close $21.26 Range $17.11 - $26.04

Q3 2017

Shares 164,448 Value ($000) $4,320 Avg Close $24.21 Range $21.43 - $26.95

Q2 2017

Shares 164,448 Value ($000) $3,756 Avg Close $25.44 Range $20.74 - $28.21

Q1 2017

Shares 161,148 Value ($000) $4,364 Avg Close $27.32 Range $24.57 - $29.53

Q4 2016

Shares 161,148 Value ($000) $4,546 Avg Close $26.94 Range $22.47 - $32.12

Q3 2016

Shares 157,748 Value ($000) $4,340 Avg Close $27.68 Range $24.33 - $31.55

Q2 2016

Shares 163,448 Value ($000) $4,881 Avg Close $32.63 Range $28.36 - $36.92

Q1 2016

Shares 254,300 Value ($000) $8,101 Avg Close $31.14 Range $25.33 - $39.04

Q4 2015

Shares 177,500 Value ($000) $6,660 Avg Close $42.79 Range $36.87 - $48.11

Q3 2015

Shares 175,800 Value ($000) $6,905 Avg Close $41.47 Range $37.00 - $46.86

Q2 2015

Shares 160,700 Value ($000) $7,487 Avg Close $52.58 Range $46.05 - $59.65

Q1 2015

Shares 160,000 Value ($000) $8,629 Avg Close $53.35 Range $48.37 - $59.37

Q4 2014

Shares 100,000 Value ($000) $5,881 Avg Close $64.22 Range $56.58 - $72.19

Q3 2014

Shares 103,600 Value ($000) $6,752 Avg Close $69.09 Range $62.86 - $79.05

Q2 2014

Shares 105,500 Value ($000) $8,243 Avg Close $73.36 Range $68.96 - $78.13

Q1 2014

Shares 105,200 Value ($000) $7,560 Avg Close $71.61 Range $66.00 - $79.13

Q4 2013

Shares 114,800 Value ($000) $9,055 Avg Close $81.19 Range $75.60 - $87.64

Q3 2013

Shares 117,200 Value ($000) $9,521 Avg Close $80.37 Range $72.70 - $84.64

Q2 2013

Shares 115,100 Value ($000) $8,310 Avg Close $69.83 Range $58.08 - $76.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	197,548	$4,747	$24.15	$22.02 - $27.71
Q3 2025	194,948	$4,831	$22.93	$20.21 - $26.30
Q2 2025	193,048	$4,000	$19.28	$15.46 - $22.69
Q1 2025	195,748	$4,269	$23.74	$18.87 - $28.31
Q4 2024	199,648	$5,207	$26.45	$22.98 - $30.98
Q3 2024	198,648	$4,940	$25.76	$21.75 - $30.45
Q2 2024	198,648	$4,700	$23.11	$20.75 - $25.66
Q1 2024	198,648	$4,648	$20.99	$18.95 - $23.70
Q4 2023	198,648	$4,227	$22.16	$18.67 - $26.29
Q3 2023	221,548	$5,698	$22.84	$18.56 - $27.46
Q2 2023	219,448	$4,104	$17.23	$14.99 - $19.00
Q1 2023	216,348	$3,814	$19.28	$15.75 - $22.26
Q4 2022	242,048	$4,233	$13.29	$8.35 - $17.55
Q3 2022	236,048	$1,879	$9.40	$7.25 - $11.39
Q2 2022	236,048	$2,521	$12.30	$8.56 - $16.18
Q1 2022	236,048	$3,578	$14.39	$11.39 - $18.20
Q4 2021	220,348	$2,492	$12.96	$10.22 - $16.36
Q3 2021	220,348	$2,935	$13.04	$10.71 - $16.75
Q2 2021	218,848	$3,407	$13.94	$9.41 - $18.20
Q1 2021	226,848	$2,591	$11.09	$7.94 - $15.40
Q4 2020	224,948	$1,788	$5.84	$3.31 - $8.90
Q3 2020	224,948	$792	$5.28	$3.34 - $6.55
Q2 2020	220,848	$1,411	$5.27	$2.45 - $8.95
Q1 2020	191,848	$564	$10.44	$2.01 - $16.00
Q4 2019	189,348	$2,823	$13.91	$12.19 - $15.41
Q3 2019	186,048	$2,521	$15.15	$11.38 - $21.29
Q2 2019	183,348	$3,738	$17.70	$15.22 - $20.42
Q1 2019	179,648	$2,833	$15.49	$11.63 - $17.19
Q4 2018	174,248	$2,108	$18.81	$10.74 - $27.85
Q3 2018	171,148	$4,724	$26.65	$24.69 - $28.62
Q2 2018	171,148	$4,357	$22.39	$17.72 - $25.72
Q1 2018	171,148	$3,173	$20.05	$17.41 - $23.56
Q4 2017	164,448	$3,476	$21.26	$17.11 - $26.04
Q3 2017	164,448	$4,320	$24.21	$21.43 - $26.95
Q2 2017	164,448	$3,756	$25.44	$20.74 - $28.21
Q1 2017	161,148	$4,364	$27.32	$24.57 - $29.53
Q4 2016	161,148	$4,546	$26.94	$22.47 - $32.12
Q3 2016	157,748	$4,340	$27.68	$24.33 - $31.55
Q2 2016	163,448	$4,881	$32.63	$28.36 - $36.92
Q1 2016	254,300	$8,101	$31.14	$25.33 - $39.04
Q4 2015	177,500	$6,660	$42.79	$36.87 - $48.11
Q3 2015	175,800	$6,905	$41.47	$37.00 - $46.86
Q2 2015	160,700	$7,487	$52.58	$46.05 - $59.65
Q1 2015	160,000	$8,629	$53.35	$48.37 - $59.37
Q4 2014	100,000	$5,881	$64.22	$56.58 - $72.19
Q3 2014	103,600	$6,752	$69.09	$62.86 - $79.05
Q2 2014	105,500	$8,243	$73.36	$68.96 - $78.13
Q1 2014	105,200	$7,560	$71.61	$66.00 - $79.13
Q4 2013	114,800	$9,055	$81.19	$75.60 - $87.64
Q3 2013	117,200	$9,521	$80.37	$72.70 - $84.64
Q2 2013	115,100	$8,310	$69.83	$58.08 - $76.60