PHILLIPS 66

Ticker: PSX CUSIP: 718546104 Class: COM

SCHWERIN BOYLE CAPITAL MANAGEMENT INC's Holding History (CIK: 0000937522)

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

Q4 2025

Shares 94,491 Value ($000) $12,193 Avg Close $134.01 Range $125.67 - $144.96

Q3 2025

Shares 94,846 Value ($000) $12,901 Avg Close $126.39 Range $115.93 - $141.15

Q2 2025

Shares 97,322 Value ($000) $11,611 Avg Close $109.47 Range $88.51 - $124.10

Q1 2025

Shares 105,236 Value ($000) $12,995 Avg Close $119.26 Range $108.41 - $127.86

Q4 2024

Shares 105,660 Value ($000) $12,038 Avg Close $122.03 Range $104.97 - $134.32

Q3 2024

Shares 104,635 Value ($000) $13,754 Avg Close $128.40 Range $118.24 - $142.23

Q2 2024

Shares 109,235 Value ($000) $15,421 Avg Close $139.62 Range $127.02 - $163.64

Q1 2024

Shares 109,235 Value ($000) $17,842 Avg Close $134.98 Range $118.18 - $153.96

Q4 2023

Shares 109,283 Value ($000) $14,550 Avg Close $111.04 Range $99.74 - $127.57

Q3 2023

Shares 109,583 Value ($000) $13,166 Avg Close $103.33 Range $86.60 - $115.77

Q2 2023

Shares 135,881 Value ($000) $12,960 Avg Close $88.54 Range $82.22 - $97.39

Q1 2023

Shares 136,331 Value ($000) $13,821 Avg Close $91.66 Range $82.16 - $100.34

Q4 2022

Shares 143,281 Value ($000) $14,913 Avg Close $91.37 Range $73.21 - $101.24

Q3 2022

Shares 145,101 Value ($000) $11,713 Avg Close $75.39 Range $65.83 - $84.26

Q2 2022

Shares 145,901 Value ($000) $11,962 Avg Close $80.94 Range $67.99 - $97.89

Q1 2022

Shares 146,051 Value ($000) $12,617 Avg Close $72.84 Range $62.79 - $80.59

Q4 2021

Shares 148,963 Value ($000) $10,794 Avg Close $64.72 Range $57.79 - $71.96

Q3 2021

Shares 150,013 Value ($000) $10,505 Avg Close $61.23 Range $53.80 - $74.54

Q2 2021

Shares 150,013 Value ($000) $12,874 Avg Close $70.57 Range $61.84 - $79.32

Q1 2021

Shares 152,028 Value ($000) $12,396 Avg Close $64.91 Range $53.78 - $75.36

Q4 2020

Shares 155,288 Value ($000) $10,861 Avg Close $47.97 Range $35.05 - $58.98

Q3 2020

Shares 149,228 Value ($000) $7,736 Avg Close $49.06 Range $41.35 - $58.57

Q2 2020

Shares 152,778 Value ($000) $10,985 Avg Close $56.22 Range $38.67 - $71.70

Q1 2020

Shares 155,494 Value ($000) $8,342 Avg Close $63.79 Range $31.57 - $88.35

Q4 2019

Shares 155,944 Value ($000) $17,374 Avg Close $87.36 Range $75.11 - $93.06

Q3 2019

Shares 156,444 Value ($000) $16,020 Avg Close $77.27 Range $71.44 - $81.75

Q2 2019

Shares 157,744 Value ($000) $14,755 Avg Close $68.50 Range $61.60 - $75.78

Q1 2019

Shares 159,969 Value ($000) $15,224 Avg Close $71.93 Range $64.05 - $76.30

Q4 2018

Shares 161,519 Value ($000) $13,915 Avg Close $73.27 Range $59.11 - $89.03

Q3 2018

Shares 167,244 Value ($000) $18,852 Avg Close $86.06 Range $80.94 - $91.99

Q2 2018

Shares 167,254 Value ($000) $18,784 Avg Close $83.14 Range $68.32 - $90.32

Q1 2018

Shares 167,255 Value ($000) $16,043 Avg Close $71.47 Range $65.22 - $78.63

Q4 2017

Shares 167,755 Value ($000) $16,968 Avg Close $69.29 Range $64.81 - $74.94

Q3 2017

Shares 168,847 Value ($000) $15,468 Avg Close $61.25 Range $58.40 - $66.94

Q2 2017

Shares 172,047 Value ($000) $14,227 Avg Close $56.29 Range $53.63 - $59.84

Q1 2017

Shares 169,447 Value ($000) $13,424 Avg Close $57.27 Range $54.44 - $62.50

Q4 2016

Shares 169,772 Value ($000) $14,670 Avg Close $58.66 Range $54.58 - $62.93

Q3 2016

Shares 170,072 Value ($000) $13,699 Avg Close $54.42 Range $51.36 - $57.14

Q2 2016

Shares 118,331 Value ($000) $9,388 Avg Close $56.71 Range $53.16 - $61.76

Q1 2016

Shares 120,681 Value ($000) $10,450 Avg Close $56.03 Range $49.61 - $62.84

Q4 2015

Shares 121,969 Value ($000) $9,977 Avg Close $59.08 Range $52.15 - $64.56

Q3 2015

Shares 122,056 Value ($000) $9,379 Avg Close $54.04 Range $47.61 - $57.58

Q2 2015

Shares 122,056 Value ($000) $9,833 Avg Close $53.68 Range $51.44 - $55.35

Q1 2015

Shares 122,781 Value ($000) $9,651 Avg Close $49.25 Range $38.32 - $54.24

Q4 2014

Shares 123,231 Value ($000) $8,836 Avg Close $49.15 Range $42.79 - $54.44

Q3 2014

Shares 124,521 Value ($000) $10,125 Avg Close $55.11 Range $51.82 - $58.41

Q2 2014

Shares 124,976 Value ($000) $10,052 Avg Close $54.20 Range $49.97 - $57.44

Q1 2014

Shares 125,126 Value ($000) $9,642 Avg Close $49.82 Range $44.88 - $52.73

Q4 2013

Shares 124,276 Value ($000) $9,585 Avg Close $43.41 Range $36.64 - $50.43

Q3 2013

Shares 126,851 Value ($000) $7,335 Avg Close $37.50 Range $35.35 - $39.98

Q2 2013

Shares 127,276 Value ($000) $7,498 Avg Close $40.44 Range $36.04 - $45.07

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	94,491	$12,193	$134.01	$125.67 - $144.96
Q3 2025	94,846	$12,901	$126.39	$115.93 - $141.15
Q2 2025	97,322	$11,611	$109.47	$88.51 - $124.10
Q1 2025	105,236	$12,995	$119.26	$108.41 - $127.86
Q4 2024	105,660	$12,038	$122.03	$104.97 - $134.32
Q3 2024	104,635	$13,754	$128.40	$118.24 - $142.23
Q2 2024	109,235	$15,421	$139.62	$127.02 - $163.64
Q1 2024	109,235	$17,842	$134.98	$118.18 - $153.96
Q4 2023	109,283	$14,550	$111.04	$99.74 - $127.57
Q3 2023	109,583	$13,166	$103.33	$86.60 - $115.77
Q2 2023	135,881	$12,960	$88.54	$82.22 - $97.39
Q1 2023	136,331	$13,821	$91.66	$82.16 - $100.34
Q4 2022	143,281	$14,913	$91.37	$73.21 - $101.24
Q3 2022	145,101	$11,713	$75.39	$65.83 - $84.26
Q2 2022	145,901	$11,962	$80.94	$67.99 - $97.89
Q1 2022	146,051	$12,617	$72.84	$62.79 - $80.59
Q4 2021	148,963	$10,794	$64.72	$57.79 - $71.96
Q3 2021	150,013	$10,505	$61.23	$53.80 - $74.54
Q2 2021	150,013	$12,874	$70.57	$61.84 - $79.32
Q1 2021	152,028	$12,396	$64.91	$53.78 - $75.36
Q4 2020	155,288	$10,861	$47.97	$35.05 - $58.98
Q3 2020	149,228	$7,736	$49.06	$41.35 - $58.57
Q2 2020	152,778	$10,985	$56.22	$38.67 - $71.70
Q1 2020	155,494	$8,342	$63.79	$31.57 - $88.35
Q4 2019	155,944	$17,374	$87.36	$75.11 - $93.06
Q3 2019	156,444	$16,020	$77.27	$71.44 - $81.75
Q2 2019	157,744	$14,755	$68.50	$61.60 - $75.78
Q1 2019	159,969	$15,224	$71.93	$64.05 - $76.30
Q4 2018	161,519	$13,915	$73.27	$59.11 - $89.03
Q3 2018	167,244	$18,852	$86.06	$80.94 - $91.99
Q2 2018	167,254	$18,784	$83.14	$68.32 - $90.32
Q1 2018	167,255	$16,043	$71.47	$65.22 - $78.63
Q4 2017	167,755	$16,968	$69.29	$64.81 - $74.94
Q3 2017	168,847	$15,468	$61.25	$58.40 - $66.94
Q2 2017	172,047	$14,227	$56.29	$53.63 - $59.84
Q1 2017	169,447	$13,424	$57.27	$54.44 - $62.50
Q4 2016	169,772	$14,670	$58.66	$54.58 - $62.93
Q3 2016	170,072	$13,699	$54.42	$51.36 - $57.14
Q2 2016	118,331	$9,388	$56.71	$53.16 - $61.76
Q1 2016	120,681	$10,450	$56.03	$49.61 - $62.84
Q4 2015	121,969	$9,977	$59.08	$52.15 - $64.56
Q3 2015	122,056	$9,379	$54.04	$47.61 - $57.58
Q2 2015	122,056	$9,833	$53.68	$51.44 - $55.35
Q1 2015	122,781	$9,651	$49.25	$38.32 - $54.24
Q4 2014	123,231	$8,836	$49.15	$42.79 - $54.44
Q3 2014	124,521	$10,125	$55.11	$51.82 - $58.41
Q2 2014	124,976	$10,052	$54.20	$49.97 - $57.44
Q1 2014	125,126	$9,642	$49.82	$44.88 - $52.73
Q4 2013	124,276	$9,585	$43.41	$36.64 - $50.43
Q3 2013	126,851	$7,335	$37.50	$35.35 - $39.98
Q2 2013	127,276	$7,498	$40.44	$36.04 - $45.07