Phillips 66
CH ˙ SWX ˙ US7185461040
SecurityCH:PSX / Phillips 66
InstitutionGuggenheim Capital Llc
Latest Disclosed Ownership75,551 shares
Latest Disclosed Value $ 13,763,881
Guggenheim Capital Llc ownership in PSX / Phillips 66

On May 15, 2026 - Guggenheim Capital Llc filed a 13F-HR form disclosing ownership of 75,551 shares of Phillips 66 (CH:PSX) valued at $13,763,881 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 64,097 shares of Phillips 66. This represents a change in shares of 17.87% during the quarter.

Guggenheim Capital Llc has a history of taking positions in derivatives of the underlying security (PSX) in the form of stock options.

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)
2026-05-15 2026-03-31 13F PHILLIPS 66 COM 718546104 75,551 11,454 17.87 13,764 66.40 0.0532
2026-02-17 2025-12-31 13F PHILLIPS 66 COM 718546104 64,097 -34,880 -35.24 8,271 -38.56 0.0592
2025-11-13 2025-09-30 13F PHILLIPS 66 COM 718546104 98,977 10,488 11.85 13,463 27.53 0.0977
2025-08-13 2025-06-30 13F PHILLIPS 66 COM 718546104 88,489 5,381 6.47 10,557 2.86 0.0838
2025-05-14 2025-03-31 13F PHILLIPS 66 COM 718546104 83,108 16,785 25.31 10,262 35.81 0.0943
2025-02-13 2024-12-31 13F PHILLIPS 66 COM 718546104 66,323 -1,158 -1.72 7,556 -14.81 0.0613
2024-11-13 2024-09-30 13F PHILLIPS 66 COM 718546104 67,481 -13,292 -16.46 8,870 -22.21 0.0621
2024-08-14 2024-06-30 13F PHILLIPS 66 COM 718546104 80,773 -5,183 -6.03 11,403 -18.79 0.0809
2024-05-14 2024-03-31 13F PHILLIPS 66 COM 718546104 85,956 -10,971 -11.32 14,040 8.80 0.0989
2024-02-14 2023-12-31 13F PHILLIPS 66 COM 718546104 96,927 -8,691 -8.23 12,905 1.69 0.0975
2023-11-14 2023-09-30 13F PHILLIPS 66 COM 718546104 105,618 4,741 4.70 12,690 31.90 0.1091
2023-08-11 2023-06-30 13F PHILLIPS 66 COM 718546104 100,877 -17,651 -14.89 9,622 -19.93 0.0755
2023-05-11 2023-03-31 13F PHILLIPS 66 COM 718546104 118,528 -6,068 -4.87 12,016 -7.33 0.1011
2023-02-14 2022-12-31 13F PHILLIPS 66 COM 718546104 124,596 -4,756 -3.68 12,968 24.19 0.1139
2022-11-14 2022-09-30 13F PHILLIPS 66 COM 718546104 129,352 15,765 13.88 10,441 12.11 0.0956
2022-08-15 2022-06-30 13F PHILLIPS 66 COM 718546104 113,587 -43,610 -27.74 9,313 -31.42 0.0735
2022-05-16 2022-03-31 13F PHILLIPS 66 COM 718546104 157,197 20,002 14.58 13,580 36.62 0.0817
2022-02-14 2021-12-31 13F PHILLIPS 66 COM 718546104 137,195 4,567 3.44 9,940 7.02 0.0518
2021-11-15 2021-09-30 13F PHILLIPS 66 COM 718546104 132,628 -3,438 -2.53 9,288 -20.46 0.0558
2021-08-13 2021-06-30 13F PHILLIPS 66 COM 718546104 136,066 -9,709 -6.66 11,677 -1.77 0.0687
2021-05-13 2021-03-31 13F PHILLIPS 66 COM 718546104 145,775 48,653 50.09 11,887 74.99 0.0780
2021-02-16 2020-12-31 13F PHILLIPS 66 COM 718546104 97,122 12,038 14.15 6,793 54.04 0.0426
2020-11-13 2020-09-30 13F PHILLIPS 66 COM 718546104 85,084 18,009 26.85 4,410 -8.58 0.0319
2020-08-14 2020-06-30 13F PHILLIPS 66 COM 718546104 67,075 16,222 31.90 4,824 76.77 0.0373
2020-06-02 2020-03-31 13F PHILLIPS 66 COM 718546104 50,853 -21,533 -29.75 2,729 -66.16 0.0275
2020-02-20 2019-12-31 13F/A-1 PHILLIPS 66 COM 718546104 72,386 -50,442 -41.07 8,065 -35.88 0.0606
2020-02-14 2019-12-31 13F PHILLIPS 66 COM 718546104 72,386 -50,442 8,065 47,799.6429
2020-02-20 2019-09-30 13F/A-1 PHILLIPS 66 COM 718546104 122,828 -9,376 -7.09 12,578 1.71 0.1005
2019-11-14 2019-09-30 13F PHILLIPS 66 COM 718546104 122,828 -9,376 12,578 92,175.2734
2019-08-14 2019-06-30 13F PHILLIPS 66 COM 718546104 132,204 -22,874 -14.75 12,367 -16.21 0.1006
2019-05-15 2019-03-31 13F PHILLIPS 66 COM 718546104 155,078 -60,258 -27.98 14,759 -20.45 0.1203
2019-02-14 2018-12-31 13F PHILLIPS 66 COM 718546104 215,336 46,536 27.57 18,552 -2.50 0.1572
2018-11-14 2018-09-30 13F PHILLIPS 66 COM 718546104 168,800 35,013 26.17 19,027 26.65 0.1240
2018-08-14 2018-06-30 13F PHILLIPS 66 COM 718546104 133,787 -515,788 -79.40 15,023 -75.89 0.1003
2018-05-15 2018-03-31 13F PHILLIPS 66 COM 718546104 649,575 26,292 4.22 62,308 -1.17 0.1520
2018-02-14 2017-12-31 13F PHILLIPS 66 COM 718546104 623,283 48,563 8.45 63,046 19.75 0.1494
2017-11-14 2017-09-30 13F PHILLIPS 66 COM 718546104 574,720 -27,573 -4.58 52,650 5.71 0.1237
2017-08-14 2017-06-30 13F PHILLIPS 66 COM 718546104 602,293 -65,802 -9.85 49,806 -5.90 0.1319
2017-05-15 2017-03-31 13F PHILLIPS 66 COM 718546104 668,095 105,967 18.85 52,927 8.96 0.1435
2017-02-14 2016-12-31 13F PHILLIPS 66 COM 718546104 562,128 2,494 0.45 48,573 7.75 0.1389
2016-11-14 2016-09-30 13F PHILLIPS 66 COM 718546104 559,634 6,709 1.21 45,079 2.76 0.1402
2016-08-15 2016-06-30 13F PHILLIPS 66 COM 718546104 552,925 132,703 31.58 43,869 20.56 0.1378
2016-05-16 2016-03-31 13F PHILLIPS 66 COM 718546104 420,222 -49,721 -10.58 36,387 -5.34 0.1148
2016-02-16 2015-12-31 13F PHILLIPS 66 COM 718546104 469,943 -90,863 -16.20 38,441 -10.79 0.1119
2015-11-16 2015-09-30 13F PHILLIPS 66 COM 718546104 560,806 -114,265 -16.93 43,092 -20.76 0.1326
2015-08-14 2015-06-30 13F PHILLIPS 66 COM 718546104 675,071 1,969 0.29 54,385 2.80 0.1342
2015-05-18 2015-03-31 13F/A-1 PHILLIPS 66 COM 718546104 673,102 -47,437 -6.58 52,906 2.41 0.1252
2015-05-15 2015-03-31 13F PHILLIPS 66 COM 718546104 673,102 52,906
2015-02-17 2014-12-31 13F PHILLIPS 66 COM 718546104 720,539 -401,701 -35.79 51,663 -43.38 0.1296
2014-11-14 2014-09-30 13F PHILLIPS 66 COM 718546104 1,122,240 -26,663 -2.32 91,249 -1.25 0.2201
2014-08-14 2014-06-30 13F PHILLIPS 66 COM 718546104 1,148,903 83,719 7.86 92,407 12.58 0.2338
2014-05-16 2014-03-31 13F PHILLIPS 66 COM 718546104 1,065,184 -1,555 -0.15 82,083 -0.24 0.2335
2014-02-14 2013-12-31 13F PHILLIPS 66 COM 718546104 1,066,739 234,160 28.12 82,279 70.74 0.2500
2013-11-14 2013-09-30 13F PHILLIPS 66 COM 718546104 832,579 261,611 45.82 48,189 43.26 0.1730
2013-08-22 2013-06-30 13F/A-1 PHILLIPS 66 COM 718546104 570,968 570,968 33,637 0.1415
2013-08-14 2013-06-30 13F PHILLIPS 66 COM 718546104 554,881 32,672 0.1378
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
(%)
2014-05-16 2014-03-31 13F PHILLIPS 66 COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2014-02-14 2013-12-31 13F PHILLIPS 66 COM Put 80,000 6,171 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.