UNION PAC CORP

Ticker: UNP CUSIP: 907818108 Class: Common Stock

CONNING INC.'s Holding History (CIK: 0000801051)

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

Q4 2025

Shares 144,051 Value ($000) $33,322 Avg Close $227.32 Range $214.28 - $241.52

Q3 2025

Shares 154,141 Value ($000) $36,434 Avg Close $223.15 Range $209.61 - $237.85

Q2 2025

Shares 156,890 Value ($000) $36,097 Avg Close $218.47 Range $200.99 - $234.23

Q1 2025

Shares 147,478 Value ($000) $34,840 Avg Close $235.58 Range $217.31 - $250.85

Q4 2024

Shares 160,594 Value ($000) $36,622 Avg Close $230.22 Range $216.69 - $244.44

Q3 2024

Shares 149,650 Value ($000) $36,886 Avg Close $234.64 Range $213.12 - $250.61

Q2 2024

Shares 157,458 Value ($000) $35,571 Avg Close $225.50 Range $211.11 - $239.06

Q1 2024

Shares 151,396 Value ($000) $37,162 Avg Close $235.59 Range $224.05 - $247.16

Q4 2023

Shares 145,511 Value ($000) $35,669 Avg Close $209.24 Range $189.41 - $236.01

Q3 2023

Shares 164,716 Value ($000) $33,487 Avg Close $206.15 Range $189.41 - $227.18

Q2 2023

Shares 179,483 Value ($000) $36,657 Avg Close $187.00 Range $178.63 - $195.46

Q1 2023

Shares 175,485 Value ($000) $35,259 Avg Close $189.39 Range $172.36 - $202.21

Q4 2022

Shares 173,938 Value ($000) $35,966 Avg Close $190.19 Range $170.17 - $205.38

Q3 2022

Shares 157,318 Value ($000) $30,621 Avg Close $204.23 Range $180.38 - $223.25

Q2 2022

Shares 201,841 Value ($000) $42,994 Avg Close $208.79 Range $188.11 - $251.31

Q1 2022

Shares 181,097 Value ($000) $49,445 Avg Close $230.57 Range $215.79 - $255.44

Q4 2021

Shares 209,945 Value ($000) $52,855 Avg Close $214.98 Range $178.93 - $230.85

Q3 2021

Shares 239,609 Value ($000) $46,933 Avg Close $195.24 Range $177.47 - $206.45

Q2 2021

Shares 229,959 Value ($000) $50,536 Avg Close $200.38 Range $193.61 - $207.73

Q1 2021

Shares 236,611 Value ($000) $52,151 Avg Close $188.09 Range $172.69 - $201.16

Q4 2020

Shares 234,309 Value ($000) $48,788 Avg Close $178.06 Range $152.62 - $187.90

Q3 2020

Shares 198,612 Value ($000) $39,101 Avg Close $164.87 Range $145.81 - $183.13

Q2 2020

Shares 210,165 Value ($000) $35,533 Avg Close $141.44 Range $116.67 - $166.32

Q1 2020

Shares 11,050 Value ($000) $1,558 Avg Close $144.98 Range $92.53 - $165.42

Q4 2019

Shares 11,444 Value ($000) $2,069 Avg Close $149.35 Range $129.80 - $158.96

Q3 2019

Shares 12,144 Value ($000) $1,967 Avg Close $145.81 Range $135.51 - $156.22

Q2 2019

Shares 11,514 Value ($000) $1,947 Avg Close $147.77 Range $141.48 - $154.96

Q1 2019

Shares 30,542 Value ($000) $5,107 Avg Close $138.09 Range $113.18 - $147.67

Q4 2018

Shares 30,942 Value ($000) $4,277 Avg Close $126.42 Range $109.68 - $140.54

Q3 2018

Shares 33,698 Value ($000) $5,487 Avg Close $127.79 Range $115.79 - $141.09

Q2 2018

Shares 272,305 Value ($000) $38,580 Avg Close $117.74 Range $106.53 - $125.68

Q1 2018

Shares 287,540 Value ($000) $38,654 Avg Close $113.06 Range $101.65 - $119.96

Q4 2017

Shares 252,982 Value ($000) $33,925 Avg Close $100.79 Range $90.65 - $114.32

Q3 2017

Shares 287,340 Value ($000) $33,323 Avg Close $89.12 Range $83.79 - $97.51

Q2 2017

Shares 285,010 Value ($000) $31,040 Avg Close $90.11 Range $85.85 - $94.94

Q1 2017

Shares 279,920 Value ($000) $29,649 Avg Close $87.64 Range $82.97 - $91.31

Q4 2016

Shares 261,049 Value ($000) $27,066 Avg Close $80.32 Range $70.95 - $87.41

Q3 2016

Shares 268,928 Value ($000) $26,229 Avg Close $75.95 Range $69.69 - $79.87

Q2 2016

Shares 286,245 Value ($000) $24,975 Avg Close $68.24 Range $62.21 - $73.04

Q1 2016

Shares 295,155 Value ($000) $23,480 Avg Close $61.97 Range $53.60 - $68.66

Q4 2015

Shares 284,526 Value ($000) $22,250 Avg Close $68.29 Range $59.78 - $78.05

Q3 2015

Shares 39,500 Value ($000) $3,492 Avg Close $72.17 Range $62.57 - $78.67

Q2 2015

Shares 45,386 Value ($000) $4,328 Avg Close $81.98 Range $74.88 - $88.24

Q1 2015

Shares 42,270 Value ($000) $4,578 Avg Close $91.85 Range $83.77 - $97.28

Q4 2014

Shares 42,570 Value ($000) $5,071 Avg Close $89.46 Range $74.83 - $96.18

Q3 2014

Shares 43,540 Value ($000) $4,721 Avg Close $80.32 Range $74.93 - $85.79

Q2 2014

Shares 44,910 Value ($000) $4,480 Avg Close $74.77 Range $69.66 - $79.38

Q1 2014

Shares 23,335 Value ($000) $4,379 Avg Close $68.27 Range $63.27 - $73.42

Q4 2013

Shares 22,575 Value ($000) $3,793 Avg Close $60.55 Range $56.95 - $64.52

Q3 2013

Shares 20,185 Value ($000) $3,136 Avg Close $60.12 Range $58.03 - $62.72

Q2 2013

Shares 19,925 Value ($000) $3,074 Avg Close $57.06 Range $51.32 - $60.86

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	144,051	$33,322	$227.32	$214.28 - $241.52
Q3 2025	154,141	$36,434	$223.15	$209.61 - $237.85
Q2 2025	156,890	$36,097	$218.47	$200.99 - $234.23
Q1 2025	147,478	$34,840	$235.58	$217.31 - $250.85
Q4 2024	160,594	$36,622	$230.22	$216.69 - $244.44
Q3 2024	149,650	$36,886	$234.64	$213.12 - $250.61
Q2 2024	157,458	$35,571	$225.50	$211.11 - $239.06
Q1 2024	151,396	$37,162	$235.59	$224.05 - $247.16
Q4 2023	145,511	$35,669	$209.24	$189.41 - $236.01
Q3 2023	164,716	$33,487	$206.15	$189.41 - $227.18
Q2 2023	179,483	$36,657	$187.00	$178.63 - $195.46
Q1 2023	175,485	$35,259	$189.39	$172.36 - $202.21
Q4 2022	173,938	$35,966	$190.19	$170.17 - $205.38
Q3 2022	157,318	$30,621	$204.23	$180.38 - $223.25
Q2 2022	201,841	$42,994	$208.79	$188.11 - $251.31
Q1 2022	181,097	$49,445	$230.57	$215.79 - $255.44
Q4 2021	209,945	$52,855	$214.98	$178.93 - $230.85
Q3 2021	239,609	$46,933	$195.24	$177.47 - $206.45
Q2 2021	229,959	$50,536	$200.38	$193.61 - $207.73
Q1 2021	236,611	$52,151	$188.09	$172.69 - $201.16
Q4 2020	234,309	$48,788	$178.06	$152.62 - $187.90
Q3 2020	198,612	$39,101	$164.87	$145.81 - $183.13
Q2 2020	210,165	$35,533	$141.44	$116.67 - $166.32
Q1 2020	11,050	$1,558	$144.98	$92.53 - $165.42
Q4 2019	11,444	$2,069	$149.35	$129.80 - $158.96
Q3 2019	12,144	$1,967	$145.81	$135.51 - $156.22
Q2 2019	11,514	$1,947	$147.77	$141.48 - $154.96
Q1 2019	30,542	$5,107	$138.09	$113.18 - $147.67
Q4 2018	30,942	$4,277	$126.42	$109.68 - $140.54
Q3 2018	33,698	$5,487	$127.79	$115.79 - $141.09
Q2 2018	272,305	$38,580	$117.74	$106.53 - $125.68
Q1 2018	287,540	$38,654	$113.06	$101.65 - $119.96
Q4 2017	252,982	$33,925	$100.79	$90.65 - $114.32
Q3 2017	287,340	$33,323	$89.12	$83.79 - $97.51
Q2 2017	285,010	$31,040	$90.11	$85.85 - $94.94
Q1 2017	279,920	$29,649	$87.64	$82.97 - $91.31
Q4 2016	261,049	$27,066	$80.32	$70.95 - $87.41
Q3 2016	268,928	$26,229	$75.95	$69.69 - $79.87
Q2 2016	286,245	$24,975	$68.24	$62.21 - $73.04
Q1 2016	295,155	$23,480	$61.97	$53.60 - $68.66
Q4 2015	284,526	$22,250	$68.29	$59.78 - $78.05
Q3 2015	39,500	$3,492	$72.17	$62.57 - $78.67
Q2 2015	45,386	$4,328	$81.98	$74.88 - $88.24
Q1 2015	42,270	$4,578	$91.85	$83.77 - $97.28
Q4 2014	42,570	$5,071	$89.46	$74.83 - $96.18
Q3 2014	43,540	$4,721	$80.32	$74.93 - $85.79
Q2 2014	44,910	$4,480	$74.77	$69.66 - $79.38
Q1 2014	23,335	$4,379	$68.27	$63.27 - $73.42
Q4 2013	22,575	$3,793	$60.55	$56.95 - $64.52
Q3 2013	20,185	$3,136	$60.12	$58.03 - $62.72
Q2 2013	19,925	$3,074	$57.06	$51.32 - $60.86