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Equibles

Parallax Volatility Advisers, L.P.

Position in PSX — Phillips 66

CIK 1521001 San Francisco, CA
Back to PSX Full portfolio

Position in PSX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$343,340
-$1,033,394 QoQ
Shares Held
2,031
-73.1% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#1,393
of 2,096 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PSX Over Time

Shares Held

Position Value (USD)

Derivatives in PSX

reported options exposure · as of Mar 31, 2026
CallValue
$18,218
CallShares
100
PutValue
$291,488
PutShares
1,600

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Oil & Gas Refining & Marketing

Energy · as of Jun 30, 2026

Parallax Volatility Advisers, L.P. holds $10,944,875 across 5 Oil & Gas Refining & Marketing names. PSX ranks #4 (3.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 VLO
Valero Energy Corp/Tx
 27,597 $7,187,362
2 DINO
HF Sinclair Corp
 32,079 $2,234,302
3 PBF
PBF Energy Inc.
 25,903 $1,179,104
4 PSX
Phillips 66
This page 		2,031 $343,340
5 MPC
Marathon Petroleum Corp
 3 $767

All Filings in PSX

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $343,340 2,031
2026-03-31 $1,376,734 7,557
2026-03-31 $18,218 100
2026-03-31 $291,488 1,600
2025-12-31 $6,503,616 50,400
2025-12-31 $748,432 5,800
2025-12-31 $365,828 2,835
2025-09-30 $816,120 6,000
2025-09-30 $6,801,000 50,000
2025-06-30 $6,191,670 51,900
2025-06-30 $787,380 6,600
2025-03-31 $582,455 4,717
2025-03-31 $876,708 7,100
2024-09-30 $118,305 900
2024-09-30 $896,094 6,817
2024-06-30 $282,340 2,000
2024-06-30 $2,266,484 16,055
2024-06-30 $3,021,038 21,400
2024-03-31 $179,674 1,100
2024-03-31 $49,002 300
2024-03-31 $8,308,452 50,866
2023-12-31 $29,572,391 222,115
2023-12-31 $1,531,110 11,500
2023-12-31 $159,768 1,200
2023-09-30 $396,495 3,300
2023-09-30 $14,941,854 124,360
2023-09-30 $372,465 3,100
2023-06-30 $8,584 90
2023-06-30 $4,807,152 50,400
2023-06-30 $5,188,672 54,400
2023-03-31 $2,502,565 24,685
2023-03-31 $28,082,260 277,000
2023-03-31 $16,149,834 159,300
2022-12-31 $38,457,560 369,500
2022-12-31 $19,109,088 183,600
2022-09-30 $46,817,600 580,000
2022-09-30 $10,156,432 125,823
2022-09-30 $31,989,336 396,300
2022-06-30 $63,640,638 776,200
2022-06-30 $25,974,432 316,800
2022-06-30 $2,725,019 33,236
2022-03-31 $13,252,226 153,400
2022-03-31 $15,688,424 181,600
2021-12-31 $18,636,712 257,200
2021-12-31 $7,325,706 101,100
2021-09-30 $1,442,618 20,600
2021-09-30 $2,705,679 38,636
2021-09-30 $1,757,753 25,100
2021-06-30 $23,875,124 278,200
2021-06-30 $35,400,750 412,500

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