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SCHWERIN BOYLE CAPITAL MANAGEMENT INC

Position in PSX — Phillips 66

CIK 937522 SPRINGFIELD, MA

Position in PSX

as of Jun 30, 2026 · filed Aug 7, 2026
Position Value
$15,178,661
-$1,502,286 QoQ
Shares Held
89,788
-1.9% QoQ
Ownership
0.023%
of shares outstanding
% of Portfolio
1.95%
of 13F equity value
Holder Rank
#228
of 2,093 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PSX Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Refining & Marketing

Energy · as of Jun 30, 2026

SCHWERIN BOYLE CAPITAL MANAGEMENT INC holds $15,178,661 across 1 Oil & Gas Refining & Marketing name. PSX ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 PSX
Phillips 66
This page
89,788 $15,178,661

All Filings in PSX

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $15,178,661 89,788
2026-03-31 $16,680,947 91,563
2025-12-31 $12,193,118 94,491
2025-09-30 $12,900,952 94,846
2025-06-30 $11,610,514 97,322
2025-03-31 $12,994,541 105,236
2024-12-31 $12,037,843 105,660
2024-09-30 $13,754,270 104,635
2024-06-30 $15,420,704 109,235
2024-03-31 $17,842,444 109,235
2023-12-31 $14,549,938 109,283
2023-09-30 $13,166,397 109,583
2023-06-30 $12,960,329 135,881
2023-03-31 $13,821,236 136,331
2022-12-31 $14,912,686 143,281
2022-09-30 $11,712,552 145,101
2022-06-30 $11,962,422 145,901
2022-03-31 $12,617,345 146,051
2021-12-31 $10,793,858 148,963
2021-09-30 $10,505,410 150,013
2021-06-30 $12,874,115 150,013
2021-03-31 $12,396,363 152,028
2020-12-31 $10,860,842 155,288
2020-09-30 $7,735,979 149,228
2020-06-30 $10,984,738 152,778
2020-03-31 $8,342,253 155,494