OGE ENERGY CORP

Ticker: OGE CUSIP: 670837103 Class: COM

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2025

Shares 233,549 Value ($000) $9,973 Avg Close $44.60 Range $42.37 - $47.33

Q3 2025

Shares 234,673 Value ($000) $10,858 Avg Close $44.77 Range $43.23 - $46.36

Q2 2025

Shares 230,606 Value ($000) $10,234 Avg Close $44.37 Range $40.80 - $46.91

Q1 2025

Shares 230,425 Value ($000) $10,590 Avg Close $43.52 Range $39.41 - $46.54

Q4 2024

Shares 244,725 Value ($000) $10,095 Avg Close $41.63 Range $39.10 - $44.41

Q3 2024

Shares 253,025 Value ($000) $10,379 Avg Close $38.81 Range $34.94 - $41.48

Q2 2024

Shares 245,325 Value ($000) $8,758 Avg Close $35.11 Range $32.37 - $37.30

Q1 2024

Shares 246,325 Value ($000) $8,449 Avg Close $33.57 Range $32.06 - $35.99

Q4 2023

Shares 247,730 Value ($000) $8,653 Avg Close $34.50 Range $31.25 - $36.93

Q3 2023

Shares 248,475 Value ($000) $8,282 Avg Close $35.04 Range $32.78 - $37.23

Q2 2023

Shares 263,570 Value ($000) $9,465 Avg Close $36.82 Range $34.58 - $39.09

Q1 2023

Shares 256,170 Value ($000) $10 Avg Close $37.61 Range $34.23 - $40.36

Q4 2022

Shares 253,225 Value ($000) $10 Avg Close $37.92 Range $33.28 - $41.00

Q3 2022

Shares 265,025 Value ($000) $9,662 Avg Close $40.35 Range $36.37 - $42.91

Q2 2022

Shares 276,175 Value ($000) $10,649 Avg Close $39.74 Range $34.81 - $42.74

Q1 2022

Shares 270,915 Value ($000) $11,048 Avg Close $37.92 Range $35.24 - $40.87

Q4 2021

Shares 265,175 Value ($000) $10,055 Avg Close $35.04 Range $32.49 - $38.57

Q3 2021

Shares 274,850 Value ($000) $9,059 Avg Close $34.53 Range $32.86 - $36.74

Q2 2021

Shares 282,250 Value ($000) $9,498 Avg Close $33.72 Range $32.10 - $35.46

Q1 2021

Shares 302,350 Value ($000) $9,784 Avg Close $31.52 Range $29.18 - $33.18

Q4 2020

Shares 306,850 Value ($000) $9,776 Avg Close $32.31 Range $29.76 - $35.24

Q3 2020

Shares 306,850 Value ($000) $9,202 Avg Close $31.47 Range $28.25 - $34.10

Q2 2020

Shares 327,750 Value ($000) $9,950 Avg Close $30.91 Range $26.37 - $34.91

Q1 2020

Shares 346,450 Value ($000) $10,646 Avg Close $40.44 Range $23.01 - $46.43

Q4 2019

Shares 359,968 Value ($000) $16,008 Avg Close $43.20 Range $41.79 - $45.49

Q3 2019

Shares 384,622 Value ($000) $17,454 Avg Close $43.32 Range $41.39 - $45.77

Q2 2019

Shares 377,313 Value ($000) $16,058 Avg Close $42.33 Range $40.42 - $44.41

Q1 2019

Shares 347,300 Value ($000) $14,976 Avg Close $41.42 Range $38.04 - $43.76

Q4 2018

Shares 364,750 Value ($000) $14,295 Avg Close $38.39 Range $35.55 - $41.80

Q3 2018

Shares 370,867 Value ($000) $13,470 Avg Close $36.38 Range $34.13 - $37.74

Q2 2018

Shares 356,450 Value ($000) $12,551 Avg Close $33.60 Range $31.49 - $35.54

Q1 2018

Shares 359,050 Value ($000) $11,687 Avg Close $31.58 Range $29.59 - $33.07

Q4 2017

Shares 366,400 Value ($000) $12,058 Avg Close $35.32 Range $32.60 - $37.32

Q3 2017

Shares 354,350 Value ($000) $12,767 Avg Close $35.66 Range $33.95 - $36.67

Q2 2017

Shares 380,350 Value ($000) $13,287 Avg Close $34.98 Range $33.45 - $37.25

Q1 2017

Shares 399,694 Value ($000) $13,981 Avg Close $34.83 Range $32.85 - $37.41

Q4 2016

Shares 391,354 Value ($000) $13,091 Avg Close $31.57 Range $29.57 - $34.23

Q3 2016

Shares 341,974 Value ($000) $10,813 Avg Close $31.66 Range $29.91 - $33.10

Q2 2016

Shares 341,474 Value ($000) $11,183 Avg Close $29.95 Range $27.27 - $32.75

Q1 2016

Shares 328,824 Value ($000) $9,414 Avg Close $26.35 Range $23.37 - $28.74

Q4 2015

Shares 432,224 Value ($000) $11,363 Avg Close $26.84 Range $24.15 - $29.40

Q3 2015

Shares 304,824 Value ($000) $8,343 Avg Close $28.50 Range $26.44 - $31.52

Q2 2015

Shares 303,424 Value ($000) $8,669 Avg Close $31.12 Range $28.28 - $33.21

Q1 2015

Shares 296,024 Value ($000) $9,357 Avg Close $33.53 Range $30.82 - $36.48

Q4 2014

Shares 309,424 Value ($000) $10,978 Avg Close $36.11 Range $32.85 - $37.90

Q3 2014

Shares 342,424 Value ($000) $12,707 Avg Close $36.81 Range $34.88 - $39.28

Q2 2014

Shares 330,924 Value ($000) $12,933 Avg Close $36.62 Range $34.93 - $39.10

Q1 2014

Shares 324,524 Value ($000) $11,930 Avg Close $34.96 Range $32.91 - $37.29

Q4 2013

Shares 307,824 Value ($000) $10,435 Avg Close $35.79 Range $32.85 - $40.00

Q3 2013

Shares 318,524 Value ($000) $11,496 Avg Close $36.14 Range $33.85 - $39.55

Q2 2013

Shares 157,612 Value ($000) $10,749 Avg Close $34.79 Range $32.20 - $36.59

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	233,549	$9,973	$44.60	$42.37 - $47.33
Q3 2025	234,673	$10,858	$44.77	$43.23 - $46.36
Q2 2025	230,606	$10,234	$44.37	$40.80 - $46.91
Q1 2025	230,425	$10,590	$43.52	$39.41 - $46.54
Q4 2024	244,725	$10,095	$41.63	$39.10 - $44.41
Q3 2024	253,025	$10,379	$38.81	$34.94 - $41.48
Q2 2024	245,325	$8,758	$35.11	$32.37 - $37.30
Q1 2024	246,325	$8,449	$33.57	$32.06 - $35.99
Q4 2023	247,730	$8,653	$34.50	$31.25 - $36.93
Q3 2023	248,475	$8,282	$35.04	$32.78 - $37.23
Q2 2023	263,570	$9,465	$36.82	$34.58 - $39.09
Q1 2023	256,170	$10	$37.61	$34.23 - $40.36
Q4 2022	253,225	$10	$37.92	$33.28 - $41.00
Q3 2022	265,025	$9,662	$40.35	$36.37 - $42.91
Q2 2022	276,175	$10,649	$39.74	$34.81 - $42.74
Q1 2022	270,915	$11,048	$37.92	$35.24 - $40.87
Q4 2021	265,175	$10,055	$35.04	$32.49 - $38.57
Q3 2021	274,850	$9,059	$34.53	$32.86 - $36.74
Q2 2021	282,250	$9,498	$33.72	$32.10 - $35.46
Q1 2021	302,350	$9,784	$31.52	$29.18 - $33.18
Q4 2020	306,850	$9,776	$32.31	$29.76 - $35.24
Q3 2020	306,850	$9,202	$31.47	$28.25 - $34.10
Q2 2020	327,750	$9,950	$30.91	$26.37 - $34.91
Q1 2020	346,450	$10,646	$40.44	$23.01 - $46.43
Q4 2019	359,968	$16,008	$43.20	$41.79 - $45.49
Q3 2019	384,622	$17,454	$43.32	$41.39 - $45.77
Q2 2019	377,313	$16,058	$42.33	$40.42 - $44.41
Q1 2019	347,300	$14,976	$41.42	$38.04 - $43.76
Q4 2018	364,750	$14,295	$38.39	$35.55 - $41.80
Q3 2018	370,867	$13,470	$36.38	$34.13 - $37.74
Q2 2018	356,450	$12,551	$33.60	$31.49 - $35.54
Q1 2018	359,050	$11,687	$31.58	$29.59 - $33.07
Q4 2017	366,400	$12,058	$35.32	$32.60 - $37.32
Q3 2017	354,350	$12,767	$35.66	$33.95 - $36.67
Q2 2017	380,350	$13,287	$34.98	$33.45 - $37.25
Q1 2017	399,694	$13,981	$34.83	$32.85 - $37.41
Q4 2016	391,354	$13,091	$31.57	$29.57 - $34.23
Q3 2016	341,974	$10,813	$31.66	$29.91 - $33.10
Q2 2016	341,474	$11,183	$29.95	$27.27 - $32.75
Q1 2016	328,824	$9,414	$26.35	$23.37 - $28.74
Q4 2015	432,224	$11,363	$26.84	$24.15 - $29.40
Q3 2015	304,824	$8,343	$28.50	$26.44 - $31.52
Q2 2015	303,424	$8,669	$31.12	$28.28 - $33.21
Q1 2015	296,024	$9,357	$33.53	$30.82 - $36.48
Q4 2014	309,424	$10,978	$36.11	$32.85 - $37.90
Q3 2014	342,424	$12,707	$36.81	$34.88 - $39.28
Q2 2014	330,924	$12,933	$36.62	$34.93 - $39.10
Q1 2014	324,524	$11,930	$34.96	$32.91 - $37.29
Q4 2013	307,824	$10,435	$35.79	$32.85 - $40.00
Q3 2013	318,524	$11,496	$36.14	$33.85 - $39.55
Q2 2013	157,612	$10,749	$34.79	$32.20 - $36.59