Phillips 66
CH ˙ SWX ˙ US7185461040
SecurityCH:PSX / Phillips 66
InstitutionHsbc Holdings Plc
Latest Disclosed Ownership883,907 shares
Latest Disclosed Value $ 160,987,995
Hsbc Holdings Plc ownership in PSX / Phillips 66

On April 30, 2026 - Hsbc Holdings Plc filed a 13F-HR form disclosing ownership of 883,907 shares of Phillips 66 (CH:PSX) valued at $160,987,995 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on March 20, 2026 disclosing 860,459 shares of Phillips 66. This represents a change in shares of 2.73% during the quarter.

Hsbc Holdings Plc has a history of taking positions in derivatives of the underlying security (PSX) in the form of stock options. The firm currently holds call options representing 36,900 of underlying shares valued at $6,737,202 USD and put options representing 124,800 of underlying shares valued at $22,785,984 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

CH:PSX / Phillips 66 Historical Put/Call Ratio
Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-30 2026-03-31 13F PHILLIPS 66 COM 718546104 883,907 23,448 2.73 160,988 45.25 0.0112
2026-03-20 2025-12-31 13F/A-1 PHILLIPS 66 COM 718546104 860,459 -168,649 -16.39 110,832 -20.78 0.0061
2026-03-06 2025-12-31 13F PHILLIPS 66 COM 718546104 860,459 -168,649 -16.39 110,832 -20.78 0.0051
2025-11-13 2025-09-30 13F PHILLIPS 66 COM 718546104 1,029,108 7,987 0.78 139,897 14.64 0.0772
2025-08-13 2025-06-30 13F PHILLIPS 66 COM 718546104 1,021,121 -438,350 -30.03 122,032 -32.17 0.0733
2025-05-14 2025-03-31 13F PHILLIPS 66 COM 718546104 1,459,471 -169,904 -10.43 179,917 -3.02 0.1112
2025-02-14 2024-12-31 13F PHILLIPS 66 COM 718546104 1,629,375 97,194 6.34 185,523 -7.90 0.1079
2024-11-14 2024-09-30 13F PHILLIPS 66 COM 718546104 1,532,181 143,774 10.36 201,432 2.79 0.1173
2024-08-12 2024-06-30 13F PHILLIPS 66 COM 718546104 1,388,407 177,684 14.68 195,973 -0.90 0.1198
2024-05-15 2024-03-31 13F PHILLIPS 66 COM 718546104 1,210,723 -130,666 -9.74 197,759 10.65 0.1339
2024-02-12 2023-12-31 13F PHILLIPS 66 COM 718546104 1,341,389 325,659 32.06 178,722 46.48 0.1558
2023-11-13 2023-09-30 13F PHILLIPS 66 COM 718546104 1,015,730 -206,169 -16.87 122,012 4.59 0.1270
2023-08-11 2023-06-30 13F PHILLIPS 66 COM 718546104 1,221,899 141,663 13.11 116,659 6.66 0.1187
2023-05-15 2023-03-31 13F PHILLIPS 66 COM 718546104 1,080,236 -244,431 -18.45 109,377 -20.43 0.1310
2023-02-14 2022-12-31 13F PHILLIPS 66 COM 718546104 1,324,667 430,535 48.15 137,461 90.16 0.1580
2022-11-14 2022-09-30 13F PHILLIPS 66 COM 718546104 894,132 -12,254 -1.35 72,286 -3.44 0.1179
2022-08-11 2022-06-30 13F PHILLIPS 66 COM 718546104 906,386 -18,322 -1.98 74,865 -6.68 0.1045
2022-05-16 2022-03-31 13F PHILLIPS 66 COM 718546104 924,708 222,512 31.69 80,226 57.57 0.0975
2022-02-11 2021-12-31 13F PHILLIPS 66 COM 718546104 702,196 -27,340 -3.75 50,916 -0.27 0.0470
2021-11-12 2021-09-30 13F PHILLIPS 66 COM 718546104 729,536 83,431 12.91 51,054 -7.71 0.0514
2021-08-13 2021-06-30 13F PHILLIPS 66 COM 718546104 646,105 -214,872 -24.96 55,321 -21.46 0.0590
2021-05-14 2021-03-31 13F PHILLIPS 66 COM 718546104 860,977 -187,880 -17.91 70,438 -4.27 0.0829
2021-02-25 2020-12-31 13F/A-1 PHILLIPS 66 COM 718546104 1,048,857 134,168 14.67 73,577 54.25 0.0981
2021-02-12 2020-12-31 13F PHILLIPS 66 COM 718546104 752,744 -161,945 52,832 12,544.2587
2020-11-12 2020-09-30 13F PHILLIPS 66 COM 718546104 914,689 91,080 11.06 47,700 -19.44 0.0761
2020-08-14 2020-06-30 13F PHILLIPS 66 COM 718546104 823,609 137,470 20.04 59,214 60.31 0.1124
2020-05-15 2020-03-31 13F PHILLIPS 66 COM 718546104 686,139 111,058 19.31 36,938 -41.12 0.0858
2020-02-14 2019-12-31 13F PHILLIPS 66 COM 718546104 575,081 -16,928 -2.86 62,735 3.48 0.1090
2019-11-14 2019-09-30 13F PHILLIPS 66 COM 718546104 592,009 20,106 3.52 60,623 13.32 0.1131
2019-08-13 2019-06-30 13F PHILLIPS 66 COM 718546104 571,903 -27,006 -4.51 53,495 -6.14 0.1016
2019-05-15 2019-03-31 13F PHILLIPS 66 COM 718546104 598,909 77,330 14.83 56,996 26.86 0.1040
2019-02-13 2018-12-31 13F PHILLIPS 66 COM 718546104 521,579 -112,549 -17.75 44,929 -37.14 0.0830
2018-11-13 2018-09-30 13F PHILLIPS 66 COM 718546104 634,128 -1,107 -0.17 71,478 0.19 0.1150
2018-08-10 2018-06-30 13F PHILLIPS 66 COM 718546104 635,235 -229,884 -26.57 71,341 -14.03 0.1269
2018-05-11 2018-03-31 13F PHILLIPS 66 COM 718546104 865,119 -294,257 -25.38 82,983 -29.24 0.1236
2018-02-14 2017-12-31 13F PHILLIPS 66 COM 718546104 1,159,376 515,180 79.97 117,271 98.73 0.1698
2017-11-14 2017-09-30 13F PHILLIPS 66 COM 718546104 644,196 -121,675 -15.89 59,011 -6.81 0.0945
2017-08-14 2017-06-30 13F PHILLIPS 66 COM 718546104 765,871 -177,481 -18.81 63,321 -15.05 0.1164
2017-05-15 2017-03-31 13F PHILLIPS 66 COM 718546104 943,352 187,018 24.73 74,536 14.05 0.1558
2017-02-09 2016-12-31 13F PHILLIPS 66 COM 718546104 756,334 217,599 40.39 65,354 51.09 0.1524
2016-11-14 2016-09-30 13F PHILLIPS 66 COM 718546104 538,735 22,628 4.38 43,256 5.55 0.1077
2016-08-12 2016-06-30 13F PHILLIPS 66 COM 718546104 516,107 34,626 7.19 40,983 -1.91 0.1127
2016-05-13 2016-03-31 13F PHILLIPS 66 COM 718546104 481,481 -18,033 -3.61 41,780 2.21 0.1177
2016-02-12 2015-12-31 13F PHILLIPS 66 COM 718546104 499,514 -21,735 -4.17 40,878 2.61 0.0984
2015-11-12 2015-09-30 13F PHILLIPS 66 COM 718546104 521,249 12,962 2.55 39,837 -2.12 0.1004
2015-08-13 2015-06-30 13F PHILLIPS 66 COM 718546104 508,287 -165,331 -24.54 40,700 -23.29 0.0831
2015-05-14 2015-03-31 13F PHILLIPS 66 COM 718546104 673,618 -76,893 -10.25 53,059 -1.70 0.1019
2015-02-13 2014-12-31 13F PHILLIPS 66 COM 718546104 750,511 -4,330,478 -85.23 53,977 -86.93 0.1120
2014-11-18 2014-09-30 13F PHILLIPS 66 COM 718546104 5,080,989 1,115,287 28.12 413,077 29.38 0.8644
2014-08-14 2014-06-30 13F PHILLIPS 66 COM 718546104 3,965,702 3,128,461 373.66 319,271 395.06 0.6904
2014-05-14 2014-03-31 13F PHILLIPS 66 COM 718546104 837,241 110,650 15.23 64,491 15.53 0.1542
2014-02-14 2013-12-31 13F PHILLIPS 66 COM 718546104 726,591 -246,906 -25.36 55,820 -0.96 0.1453
2013-11-14 2013-09-30 13F PHILLIPS 66 COM 718546104 973,497 256,919 35.85 56,360 33.45 0.1541
2013-10-10 2013-06-30 13F/A-1 PHILLIPS 66 COM 718546104 716,578 127,266 21.60 42,234 2.43 0.1279
2013-08-14 2013-06-30 13F PHILLIPS 66 COM 718546104 716,578 42,234
2013-10-10 2013-03-31 13F/A-1 PHILLIPS 66 COM 718546104 589,312 20,643 3.63 41,232 36.55 0.1502
2013-05-22 2013-03-31 13F PHILLIPS 66 COM 718546104 590,314 41,302
2013-06-17 2012-12-31 13F/A-1 PHILLIPS 66 COM 718546104 569,531 36,197 30,241 0.1164
2013-10-10 2012-12-31 13F/A-2 PHILLIPS 66 COM 718546104 568,669 35,335 6.63 30,195 22.10 0.1173
2013-06-21 2012-09-30 13F/A-1 PHILLIPS 66 COM 718546104 533,796 189,483 24,751 0.0970
2013-10-11 2012-09-30 13F/A-2 PHILLIPS 66 COM 718546104 533,334 189,021 54.90 24,730 114.32 0.0977
2013-10-11 2012-06-30 13F/A-1 PHILLIPS 66 COM 718546104 344,313 344,313 11,539 0.0523
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-04-30 2026-03-31 13F PHILLIPS 66 COM Call 36,900 6,737 n/a n/a n/a
2023-08-11 2023-06-30 13F PHILLIPS 66 COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-05-15 2023-03-31 13F PHILLIPS 66 COM Call 9,000 -28.57 903 -31.04 n/a n/a n/a
2023-02-14 2022-12-31 13F PHILLIPS 66 COM Call 12,600 215.00 1,308 303.70 n/a n/a n/a
2022-11-14 2022-09-30 13F PHILLIPS 66 COM Call 4,000 -42.03 324 -43.16 n/a n/a n/a
2022-08-11 2022-06-30 13F PHILLIPS 66 COM Call 6,900 392.86 570 363.41 n/a n/a n/a
2022-05-16 2022-03-31 13F PHILLIPS 66 COM Call 1,400 123 n/a n/a n/a
2020-08-14 2020-06-30 13F PHILLIPS 66 COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-05-15 2020-03-31 13F PHILLIPS 66 COM Call 6,600 348 n/a n/a n/a
2019-05-15 2019-03-31 13F PHILLIPS 66 COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2019-02-13 2018-12-31 13F PHILLIPS 66 COM Call 35,400 0.00 3,050 -23.56 n/a n/a n/a
2018-11-13 2018-09-30 13F PHILLIPS 66 COM Call 35,400 0.00 3,990 0.35 n/a n/a n/a
2018-08-10 2018-06-30 13F PHILLIPS 66 COM Call 35,400 -83.05 3,976 -80.15 n/a n/a n/a
2018-05-11 2018-03-31 13F PHILLIPS 66 COM Call 208,800 20,028 n/a n/a n/a
2018-02-14 2017-12-31 13F PHILLIPS 66 COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-11-14 2017-09-30 13F PHILLIPS 66 COM Call 197,100 50.34 18,056 66.55 n/a n/a n/a
2017-08-14 2017-06-30 13F PHILLIPS 66 COM Call 131,100 21.16 10,841 26.47 n/a n/a n/a
2017-05-15 2017-03-31 13F PHILLIPS 66 COM Call 108,200 -51.61 8,572 -55.63 n/a n/a n/a
2017-02-09 2016-12-31 13F PHILLIPS 66 COM Call 223,600 33.41 19,321 43.12 n/a n/a n/a
2016-11-14 2016-09-30 13F PHILLIPS 66 COM Call 167,600 142.90 13,500 146.62 n/a n/a n/a
2016-08-12 2016-06-30 13F PHILLIPS 66 COM Call 69,000 5,474 n/a n/a n/a
2016-05-13 2016-03-31 13F PHILLIPS 66 COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2016-02-12 2015-12-31 13F PHILLIPS 66 COM Call 15,000 1,227 n/a n/a n/a
2014-11-18 2014-09-30 13F PHILLIPS 66 COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2014-08-14 2014-06-30 13F PHILLIPS 66 COM Call 16,100 1,296 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-04-30 2026-03-31 13F PHILLIPS 66 COM Put 124,800 22,786 n/a n/a n/a
2024-02-12 2023-12-31 13F PHILLIPS 66 COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-11-13 2023-09-30 13F PHILLIPS 66 COM Put 61,581 7,399 n/a n/a n/a
2021-05-14 2021-03-31 13F PHILLIPS 66 COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-02-25 2020-12-31 13F/A PHILLIPS 66 COM Put 90,100 0.00 6,314 33.40 n/a n/a n/a
2021-02-12 2020-12-31 13F PHILLIPS 66 COM Put 386,213 27,059 n/a n/a n/a
2020-11-12 2020-09-30 13F PHILLIPS 66 COM Put 90,100 -4.86 4,733 -30.49 n/a n/a n/a
2020-08-14 2020-06-30 13F PHILLIPS 66 COM Put 94,700 78.34 6,809 143.09 n/a n/a n/a
2020-05-15 2020-03-31 13F PHILLIPS 66 COM Put 53,100 2,801 n/a n/a n/a
2019-05-15 2019-03-31 13F PHILLIPS 66 COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-02-13 2018-12-31 13F PHILLIPS 66 COM Put 96,900 0.00 8,348 -23.57 n/a n/a n/a
2018-11-13 2018-09-30 13F PHILLIPS 66 COM Put 96,900 18.32 10,923 18.75 n/a n/a n/a
2018-08-10 2018-06-30 13F PHILLIPS 66 COM Put 81,900 -42.53 9,198 -32.71 n/a n/a n/a
2018-05-11 2018-03-31 13F PHILLIPS 66 COM Put 142,500 13,669 n/a n/a n/a
2018-02-14 2017-12-31 13F PHILLIPS 66 COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2017-11-14 2017-09-30 13F PHILLIPS 66 COM Put 120,700 76.72 11,057 95.77 n/a n/a n/a
2017-08-14 2017-06-30 13F PHILLIPS 66 COM Put 68,300 -71.17 5,648 -69.90 n/a n/a n/a
2017-05-15 2017-03-31 13F PHILLIPS 66 COM Put 236,900 -43.33 18,767 -48.04 n/a n/a n/a
2017-02-09 2016-12-31 13F PHILLIPS 66 COM Put 418,000 77.42 36,119 90.32 n/a n/a n/a
2016-11-14 2016-09-30 13F PHILLIPS 66 COM Put 235,600 2.35 18,978 3.91 n/a n/a n/a
2016-08-12 2016-06-30 13F PHILLIPS 66 COM Put 230,200 18,264 n/a n/a n/a
2016-05-13 2016-03-31 13F PHILLIPS 66 COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2016-02-12 2015-12-31 13F PHILLIPS 66 COM Put 15,000 1,227 n/a n/a n/a
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.