OCEANEERING INTL INC

Ticker: OII CUSIP: 675232102 Class: COM

FEDERATED HERMES, INC.'s Holding History (CIK: 0001056288)

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

Q4 2025

Shares 109,901 Value ($000) $2,641 Avg Close $24.15 Range $22.02 - $27.71

Q3 2025

Shares 63,738 Value ($000) $1,579 Avg Close $22.93 Range $20.21 - $26.30

Q2 2025

Shares 116,146 Value ($000) $2,407 Avg Close $19.28 Range $15.46 - $22.69

Q1 2025

Shares 144,127 Value ($000) $3,143 Avg Close $23.74 Range $18.87 - $28.31

Q4 2024

Shares 125,886 Value ($000) $3,283 Avg Close $26.45 Range $22.98 - $30.98

Q3 2024

Shares 28,243 Value ($000) $702 Avg Close $25.76 Range $21.75 - $30.45

Q2 2024

Shares 47,541 Value ($000) $1,125 Avg Close $23.11 Range $20.75 - $25.66

Q1 2024

Shares 182,430 Value ($000) $4,269 Avg Close $20.99 Range $18.95 - $23.70

Q4 2023

Shares 238,261 Value ($000) $5,070 Avg Close $22.16 Range $18.67 - $26.29

Q3 2023

Shares 256,151 Value ($000) $6,588 Avg Close $22.84 Range $18.56 - $27.46

Q2 2023

Shares 369,251 Value ($000) $6,905 Avg Close $17.23 Range $14.99 - $19.00

Q1 2023

Shares 382,208 Value ($000) $6,738 Avg Close $19.28 Range $15.75 - $22.26

Q4 2022

Shares 612,462 Value ($000) $10,712 Avg Close $13.29 Range $8.35 - $17.55

Q3 2022

Shares 664,449 Value ($000) $5,289 Avg Close $9.40 Range $7.25 - $11.39

Q2 2022

Shares 386,215 Value ($000) $4,125 Avg Close $12.30 Range $8.56 - $16.18

Q1 2022

Shares 111,643 Value ($000) $1,693 Avg Close $14.39 Range $11.39 - $18.20

Q4 2021

Shares 112,968 Value ($000) $1,278 Avg Close $12.96 Range $10.22 - $16.36

Q3 2021

Shares 67,851 Value ($000) $904 Avg Close $13.04 Range $10.71 - $16.75

Q2 2021

Shares 241,347 Value ($000) $3,758 Avg Close $13.94 Range $9.41 - $18.20

Q1 2021

Shares 412,862 Value ($000) $4,715 Avg Close $11.09 Range $7.94 - $15.40

Q4 2020

Shares 407,624 Value ($000) $3,241 Avg Close $5.84 Range $3.31 - $8.90

Q3 2020

Shares 450,680 Value ($000) $1,586 Avg Close $5.28 Range $3.34 - $6.55

Q2 2020

Shares 292,874 Value ($000) $1,871 Avg Close $5.27 Range $2.45 - $8.95

Q1 2020

Shares 148,217 Value ($000) $436 Avg Close $10.44 Range $2.01 - $16.00

Q4 2019

Shares 1,024,326 Value ($000) $15,273 Avg Close $13.91 Range $12.19 - $15.41

Q3 2019

Shares 1,039,515 Value ($000) $14,085 Avg Close $15.15 Range $11.38 - $21.29

Q2 2019

Shares 703,002 Value ($000) $14,334 Avg Close $17.70 Range $15.22 - $20.42

Q1 2019

Shares 715,733 Value ($000) $11,287 Avg Close $15.49 Range $11.63 - $17.19

Q4 2018

Shares 777,729 Value ($000) $9,410 Avg Close $18.81 Range $10.74 - $27.85

Q3 2018

Shares 759,517 Value ($000) $20,962 Avg Close $26.65 Range $24.69 - $28.62

Q2 2018

Shares 23,976 Value ($000) $610 Avg Close $22.39 Range $17.72 - $25.72

Q1 2018

Shares 43,756 Value ($000) $811 Avg Close $20.05 Range $17.41 - $23.56

Q4 2017

Shares 44,143 Value ($000) $933 Avg Close $21.26 Range $17.11 - $26.04

Q3 2017

Shares 543,051 Value ($000) $14,266 Avg Close $24.21 Range $21.43 - $26.95

Q2 2017

Shares 544,834 Value ($000) $12,444 Avg Close $25.44 Range $20.74 - $28.21

Q1 2017

Shares 607,993 Value ($000) $16,464 Avg Close $27.32 Range $24.57 - $29.53

Q4 2016

Shares 527,820 Value ($000) $14,890 Avg Close $26.94 Range $22.47 - $32.12

Q3 2016

Shares 320,201 Value ($000) $8,809 Avg Close $27.68 Range $24.33 - $31.55

Q2 2016

Shares 55,260 Value ($000) $1,650 Avg Close $32.63 Range $28.36 - $36.92

Q1 2016

Shares 52,993 Value ($000) $1,761 Avg Close $31.14 Range $25.33 - $39.04

Q4 2015

Shares 57,016 Value ($000) $2,139 Avg Close $42.79 Range $36.87 - $48.11

Q3 2015

Shares 55,471 Value ($000) $2,179 Avg Close $41.47 Range $37.00 - $46.86

Q2 2015

Shares 59,632 Value ($000) $2,778 Avg Close $52.58 Range $46.05 - $59.65

Q1 2015

Shares 66,769 Value ($000) $3,601 Avg Close $53.35 Range $48.37 - $59.37

Q4 2014

Shares 89,854 Value ($000) $5,285 Avg Close $64.22 Range $56.58 - $72.19

Q3 2014

Shares 96,344 Value ($000) $6,279 Avg Close $69.09 Range $62.86 - $79.05

Q2 2014

Shares 103,734 Value ($000) $8,105 Avg Close $73.36 Range $68.96 - $78.13

Q1 2014

Shares 109,845 Value ($000) $7,893 Avg Close $71.61 Range $66.00 - $79.13

Q4 2013

Shares 111,387 Value ($000) $8,786 Avg Close $81.19 Range $75.60 - $87.64

Q3 2013

Shares 111,332 Value ($000) $9,045 Avg Close $80.37 Range $72.70 - $84.64

Q2 2013

Shares 120,201 Value ($000) $8,679 Avg Close $69.83 Range $58.08 - $76.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	109,901	$2,641	$24.15	$22.02 - $27.71
Q3 2025	63,738	$1,579	$22.93	$20.21 - $26.30
Q2 2025	116,146	$2,407	$19.28	$15.46 - $22.69
Q1 2025	144,127	$3,143	$23.74	$18.87 - $28.31
Q4 2024	125,886	$3,283	$26.45	$22.98 - $30.98
Q3 2024	28,243	$702	$25.76	$21.75 - $30.45
Q2 2024	47,541	$1,125	$23.11	$20.75 - $25.66
Q1 2024	182,430	$4,269	$20.99	$18.95 - $23.70
Q4 2023	238,261	$5,070	$22.16	$18.67 - $26.29
Q3 2023	256,151	$6,588	$22.84	$18.56 - $27.46
Q2 2023	369,251	$6,905	$17.23	$14.99 - $19.00
Q1 2023	382,208	$6,738	$19.28	$15.75 - $22.26
Q4 2022	612,462	$10,712	$13.29	$8.35 - $17.55
Q3 2022	664,449	$5,289	$9.40	$7.25 - $11.39
Q2 2022	386,215	$4,125	$12.30	$8.56 - $16.18
Q1 2022	111,643	$1,693	$14.39	$11.39 - $18.20
Q4 2021	112,968	$1,278	$12.96	$10.22 - $16.36
Q3 2021	67,851	$904	$13.04	$10.71 - $16.75
Q2 2021	241,347	$3,758	$13.94	$9.41 - $18.20
Q1 2021	412,862	$4,715	$11.09	$7.94 - $15.40
Q4 2020	407,624	$3,241	$5.84	$3.31 - $8.90
Q3 2020	450,680	$1,586	$5.28	$3.34 - $6.55
Q2 2020	292,874	$1,871	$5.27	$2.45 - $8.95
Q1 2020	148,217	$436	$10.44	$2.01 - $16.00
Q4 2019	1,024,326	$15,273	$13.91	$12.19 - $15.41
Q3 2019	1,039,515	$14,085	$15.15	$11.38 - $21.29
Q2 2019	703,002	$14,334	$17.70	$15.22 - $20.42
Q1 2019	715,733	$11,287	$15.49	$11.63 - $17.19
Q4 2018	777,729	$9,410	$18.81	$10.74 - $27.85
Q3 2018	759,517	$20,962	$26.65	$24.69 - $28.62
Q2 2018	23,976	$610	$22.39	$17.72 - $25.72
Q1 2018	43,756	$811	$20.05	$17.41 - $23.56
Q4 2017	44,143	$933	$21.26	$17.11 - $26.04
Q3 2017	543,051	$14,266	$24.21	$21.43 - $26.95
Q2 2017	544,834	$12,444	$25.44	$20.74 - $28.21
Q1 2017	607,993	$16,464	$27.32	$24.57 - $29.53
Q4 2016	527,820	$14,890	$26.94	$22.47 - $32.12
Q3 2016	320,201	$8,809	$27.68	$24.33 - $31.55
Q2 2016	55,260	$1,650	$32.63	$28.36 - $36.92
Q1 2016	52,993	$1,761	$31.14	$25.33 - $39.04
Q4 2015	57,016	$2,139	$42.79	$36.87 - $48.11
Q3 2015	55,471	$2,179	$41.47	$37.00 - $46.86
Q2 2015	59,632	$2,778	$52.58	$46.05 - $59.65
Q1 2015	66,769	$3,601	$53.35	$48.37 - $59.37
Q4 2014	89,854	$5,285	$64.22	$56.58 - $72.19
Q3 2014	96,344	$6,279	$69.09	$62.86 - $79.05
Q2 2014	103,734	$8,105	$73.36	$68.96 - $78.13
Q1 2014	109,845	$7,893	$71.61	$66.00 - $79.13
Q4 2013	111,387	$8,786	$81.19	$75.60 - $87.64
Q3 2013	111,332	$9,045	$80.37	$72.70 - $84.64
Q2 2013	120,201	$8,679	$69.83	$58.08 - $76.60