Phillips 66
IT ˙ BIT ˙ US7185461040
140,00 € 0,00 (0,00%)
2026-06-03
DEL PRIS
SecurityIT:1PSX / Phillips 66
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership215,899 shares
Latest Disclosed Value $ 39,385,735
Advisor Group Holdings, Inc. ownership in 1PSX / Phillips 66

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 215,899 shares of Phillips 66 (IT:1PSX) valued at $33,019,593 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 215,322 shares of Phillips 66. This represents a change in shares of 0.27% during the quarter. The current value of the position is $30,225,860 USD.

Advisor Group Holdings, Inc. has a history of taking positions in derivatives of the underlying security (1PSX) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 0 of underlying shares valued at $0 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.

IT:1PSX / 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 215,899 577 0.27 39,386 41.59 0.0335
2026-02-17 2025-12-31 13F PHILLIPS 66 COM 718546104 215,322 20,856 10.72 27,817 5.57 0.0406
2025-11-14 2025-09-30 13F PHILLIPS 66 COM 718546104 194,466 81,390 71.98 26,348 95.04 0.0369
2025-09-04 2025-06-30 13F/A-1 HILLIPS 66 COM 718546104 113,076 8,195 7.81 13,510 4.23 0.0241
2025-08-13 2025-06-30 13F HILLIPS 66 COM 718546104 101,904 -2,977 11,739 0.0136
2025-05-12 2025-03-31 13F PHILLIPS 66 COM 718546104 104,881 -9,776 -8.53 12,961 5.79 0.0289
2025-06-06 2024-12-31 13F/A-1 PHILLIPS 66 COM 718546104 114,657 3,573 3.22 12,253 -16.15 0.0275
2025-02-07 2024-12-31 13F PHILLIPS 66 COM 718546104 106,000 -5,084 12,526 0.0320
2024-11-13 2024-09-30 13F PHILLIPS 66 COM 718546104 111,084 -8,254 -6.92 14,611 -13.31 0.0329
2024-08-13 2024-06-30 13F PHILLIPS 66 COM 718546104 119,338 -9,924 -7.68 16,856 -20.21 0.0398
2024-05-10 2024-03-31 13F PHILLIPS 66 COM 718546104 129,262 -165,548 -56.15 21,126 -46.25 0.0472
2024-02-12 2023-12-31 13F PHILLIPS 66 COM 718546104 294,810 -165,484 -35.95 39,305 -28.99 0.0688
2023-11-13 2023-09-30 13F PHILLIPS 66 COM 718546104 460,294 93,055 25.34 55,351 57.57 0.0818
2023-08-21 2023-06-30 13F/A-1 PHILLIPS 66 COM 718546104 367,239 15,092 4.29 35,127 -1.84 0.0631
2023-08-10 2023-06-30 13F PHILLIPS 66 COM 718546104 383,283 31,136 35,111 0.0095
2023-05-12 2023-03-31 13F PHILLIPS 66 COM 718546104 352,147 -89,605 -20.28 35,785 -22.22 0.0673
2023-02-10 2022-12-31 13F PHILLIPS 66 COM 718546104 441,752 99,330 29.01 46,007 66.32 0.0932
2022-11-14 2022-09-30 13F PHILLIPS 66 COM 718546104 342,422 17,905 5.52 27,662 3.75 0.0632
2022-08-10 2022-06-30 13F PHILLIPS 66 COM 718546104 324,517 25,716 8.61 26,662 8.70 0.0588
2022-05-04 2022-03-31 13F PHILLIPS 66 COM 718546104 298,801 17,906 6.37 24,529 20.33 0.0476
2022-02-03 2021-12-31 13F PHILLIPS 66 COM 718546104 280,895 3,687 1.33 20,385 4.87 0.0386
2021-11-05 2021-09-30 13F PHILLIPS 66 COM 718546104 277,208 7,486 2.78 19,439 -16.15 0.0405
2021-08-02 2021-06-30 13F PHILLIPS 66 COM 718546104 269,722 21,904 8.84 23,184 14.55 0.0502
2021-05-13 2021-03-31 13F PHILLIPS 66 COM 718546104 247,818 25,280 11.36 20,240 29.99 0.0487
2021-02-10 2020-12-31 13F PHILLIPS 66 COM 718546104 222,538 111 0.05 15,571 28.36 0.0416
2020-11-12 2020-09-30 13F PHILLIPS 66 COM 718546104 222,427 -9,946 -4.28 12,131 -27.43 0.0363
2020-08-14 2020-06-30 13F PHILLIPS 66 COM 718546104 232,373 -38,774 -14.30 16,716 49.92 0.0561
2020-05-18 2020-03-31 13F PHILLIPS 66 COM 718546104 271,147 271,147 11,150 0.0456
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
(%)
2022-05-04 2022-03-31 13F PHILLIPS 66 CALL COM Call 0 -100.00 0 n/a n/a n/a
2022-02-03 2021-12-31 13F PHILLIPS 66 CALL COM Call 50 0.00 0 -100.00 n/a n/a n/a
2021-11-05 2021-09-30 13F PHILLIPS 66 CALL COM Call 50 0.00 1 -92.86 n/a n/a n/a
2021-08-02 2021-06-30 13F PHILLIPS 66 CALL COM Call 50 0.00 14 -33.33 n/a n/a n/a
2021-05-13 2021-03-31 13F PHILLIPS 66 CALL COM Call 50 0.00 21 50.00 n/a n/a n/a
2021-02-10 2020-12-31 13F PHILLIPS 66 CALL COM Call 50 0.00 14 250.00 n/a n/a n/a
2020-11-12 2020-09-30 13F PHILLIPS 66 CALL COM Call 50 0.00 4 -80.00 n/a n/a n/a
2020-08-14 2020-06-30 13F PHILLIPS 66 CALL COM Call 50 20 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
(%)
2021-05-13 2021-03-31 13F PHILLIPS 66 PUT COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-02-10 2020-12-31 13F PHILLIPS 66 PUT COM Put 8 166.67 1 0.00 n/a n/a n/a
2020-11-12 2020-09-30 13F PHILLIPS 66 PUT COM Put 3 1 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.