XOOMAR

Phillips 66 (PSX)

Every FINRA and SEC series the site collects for Phillips 66: short interest with days to cover, daily short sale volume, fails to deliver and Form 4 insider trades. Listed on NYSE, classified by the SEC as petroleum refining.

Download CSV

4.9M

Short interest

settlement 2026-08-14

1.7

Days to cover

-33.0% vs prior

58.1%

Short share of volume

2026-09-11

200,822

Fails to deliver

settlement 2026-08-13

-$20.4M

Insider flow, 90 days

0 buys, 9 sells

As of 2026-09-11.

Short interest

FINRA, twice a month; the last 12 months shown, all 48 settlements in the JSON

As of 14 August 2026, short interest in PSX is 4,945,738 shares, down 2,983,935 shares over the last month. Over the last 48 readings it ranged from 4,945,738 shares (14 August 2026) to 13,710,383 shares (30 April 2025). The latest reading sits at the bottom of that range. At the reported average volume of 2.8M shares a day that is 1.7 days to cover.

Embed this chartfree, with the attribution line it carries
<iframe src="https://xoomar.com/embed/stocks/psx" width="100%" height="440" style="border:0;max-width:100%" loading="lazy" title="XOOMAR chart"></iframe>
PreviewDark previewAdd ?theme=dark to the src for a dark chart.
SettlementShares shortChangeAvg daily volumeDays to cover
2026-08-144,945,738-33.0%2,839,0911.74
2026-07-317,381,797-6.9%2,383,8913.10
2026-07-157,929,673-1.6%2,637,5373.01
2026-06-308,062,970-1.6%3,438,3422.35
2026-06-158,196,178+4.9%1,999,7774.10
2026-05-297,810,424-9.2%2,373,0183.29
2026-05-158,604,159+26.9%2,504,7183.44
2026-04-306,779,688+5.0%2,703,6472.51
2026-04-156,459,755-9.3%3,275,1061.97
2026-03-317,123,173-13.4%3,900,4521.83
2026-03-138,223,644+5.0%3,876,9532.12
2026-02-277,833,766+9.5%2,868,2752.73
2026-02-137,155,487-6.2%2,624,4262.73
2026-01-307,630,885-0.1%2,051,3803.72
2026-01-157,634,493-4.2%2,893,8612.64
2025-12-317,967,282+4.5%2,454,6083.25
2025-12-157,622,472+4.5%2,237,0483.41
2025-11-287,297,248-17.4%2,167,2723.37
2025-11-148,834,526+37.7%2,298,6973.84
2025-10-316,415,645+5.9%2,436,2502.63
2025-10-156,057,251-20.5%1,814,0773.34
2025-09-307,621,016-11.0%3,705,4102.06
2025-09-158,559,102-6.8%2,139,0704.00
2025-08-299,181,132-2.5%2,040,1554.50

Daily short volume

FINRA Reg SHO, last 60 sessions. JSON

As of 11 September 2026, the short share of PSX volume is 58.1%, up 16.0 points over the last five sessions. Over the last 52 readings it ranged from 24.0% (15 July 2026) to 65.0% (20 August 2026). The latest reading is 4.9 points above the 30-session average of 53.3%, on 813K shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-09-11473K813K58.1%1,007
2026-09-10556K877K63.4%3,738
2026-09-09528K827K63.8%2,423
2026-09-08467K760K61.5%2,214
2026-09-04469K904K51.9%1,022
2026-09-03421K1.0M42.1%277
2026-09-02838K1.3M63.6%1,559
2026-09-01622K1.1M56.7%171
2026-08-31509K861K59.1%2,695
2026-08-28362K641K56.5%1,773
2026-08-27349K677K51.6%302
2026-08-26495K878K56.3%9
2026-08-25365K610K59.9%1,546
2026-08-24253K565K44.8%476
2026-08-21417K830K50.3%0
2026-08-20860K1.3M65.0%470
2026-08-19579K1.1M54.2%218
2026-08-18632K1.1M57.1%4,865
2026-08-17922K1.4M64.5%352
2026-08-14522K929K56.2%297
2026-08-13407K794K51.3%9,846
2026-08-12364K829K44.0%114
2026-08-11528K1.0M50.3%12,932
2026-08-10376K793K47.4%521
2026-08-07283K772K36.7%2,964
2026-08-06252K762K33.1%724
2026-08-05496K1.4M36.6%6,673
2026-08-04704K1.2M57.2%2,452
2026-08-03378K757K50.0%659
2026-07-31357K644K55.5%2,011

Fails to deliver

SEC, by settlement date. JSON

As of 13 August 2026, the fails-to-deliver balance in PSX is 200,822 shares, up 200,607 shares over the last settlement date. Over the last 52 readings it ranged from 1 share (6 April 2026) to 240,410 shares (12 March 2026).

SettlementShares failedPriceValue
2026-08-13200,822$225.58$45.3M
2026-08-07215$205.52$44K
2026-08-0558$205.89$12K
2026-07-312,065$210.60$435K
2026-07-2990$205.85$19K
2026-07-20500$206.86$103K
2026-07-131,378$188.36$260K
2026-06-25188$168.64$32K
2026-06-231,000$168.41$168K
2026-06-221,430$166.14$238K
2026-06-0945$183.42$8K
2026-06-059,960$184.14$1.8M
2026-06-02542$180.24$98K
2026-04-155,543$158.76$880K
2026-04-1443,626$160.40$7.0M
2026-04-091,945$168.00$327K
2026-04-0814,767$174.70$2.6M
2026-04-071$177.33$177
2026-04-061$176.21$176
2026-04-011,264$182.18$230K
2026-03-25168$184.12$31K
2026-03-24469$176.76$83K
2026-03-23736$175.47$129K
2026-03-20719$178.34$128K
2026-03-19820$172.74$142K
2026-03-18618$172.71$107K
2026-03-17634$173.48$110K
2026-03-16673$172.74$116K
2026-03-131,223$174.09$213K
2026-03-12240,410$169.50$40.7M

Insider trades

SEC Form 4, newest first, 50 of 96 shown. JSON

Insiders at PSX reported 9 open-market sells worth $20.4M in the last 90 days and no open-market buys. Sells alone are a weak signal; insiders sell for tax, diversification and estate reasons all the time. Latest filing: Harbison Richard G (EVP, Refining) on 2026-08-12.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-08-12Harbison Richard GEVP, RefiningSell52K$223.76$11.7M39K
2026-08-12Harbison Richard GEVP, RefiningOption exercise24K$100.44$2.4M91K
2026-08-12Harbison Richard GEVP, RefiningOption exercise15K$89.05$1.3M67K
2026-08-12Harbison Richard GEVP, RefiningOption exercise14K$74.70$1.0M53K
2026-08-11Mandell BrianExecutive Vice PresidentSell30K$215.00$6.5M62K
2026-08-11Mandell BrianExecutive Vice PresidentOption exercise30K$74.70$2.2M92K
2026-08-10Mandell BrianExecutive Vice PresidentSell3K$214.02$706K62K
2026-08-10Mandell BrianExecutive Vice PresidentOption exercise3K$74.70$247K65K
2026-08-10Kluppel Ann MSVP and ControllerSell2K$212.00$417K27K
2026-08-10Kluppel Ann MSVP and ControllerSell2K$210.63$442K29K
2026-08-10Kluppel Ann MSVP and ControllerOption exercise4K$89.05$350K31K
2026-08-10Kluppel Ann MSVP and ControllerOption exercise2K$100.44$211K28K
2026-08-10Davis Lisa Annn/aSell315$208.99$66K6K
2026-08-10Davis Lisa Annn/aSell200$208.37$42K6K
2026-08-10Davis Lisa Annn/aSell1K$207.21$207K6K
2026-08-07Kluppel Ann MSVP and ControllerSell2K$205.00$369K25K
2026-08-07Kluppel Ann MSVP and ControllerOption exercise2K$100.44$181K27K
2026-05-11Mitchell Kevin JExec. VP and CFOSell600$171.56$103K97K
2026-05-11Mitchell Kevin JExec. VP and CFOOption exercise600$94.97$57K98K
2026-05-08Mitchell Kevin JExec. VP and CFOSell29K$170.00$5.0M97K
2026-05-08Mitchell Kevin JExec. VP and CFOOption exercise24K$94.97$2.3M127K
2026-05-08Mitchell Kevin JExec. VP and CFOOption exercise5K$94.85$512K103K
2026-05-06Meyers Kevin Omarn/aBuy175$173.13$30K17K
2026-04-01Baldridge DonExecutive Vice PresidentTax withholding6K$177.21$1.0M33K
2026-03-30Mitchell Kevin JExec. VP and CFOSell16K$190.07$3.0M97K
2026-03-30Mitchell Kevin JExec. VP and CFOOption exercise16K$94.97$1.5M113K
2026-03-17Meyers Kevin Omarn/aBuy175$173.20$30K17K
2026-03-16Ungerleider Howard In/aGrant949$172.84$164K949
2026-03-16Meyers Kevin Omarn/aGrant949$172.84$164K16K
2026-03-13Davis Lisa Annn/aSell4K$174.37$663K9K
2026-03-12Mandell BrianExecutive Vice PresidentSell43K$169.53$7.3M62K
2026-03-12Mandell BrianExecutive Vice PresidentOption exercise43K$89.57$3.8M104K
2026-03-05Mitchell Kevin JExec. VP and CFOSell17K$168.22$2.8M97K
2026-03-05Mitchell Kevin JExec. VP and CFOOption exercise17K$94.85$1.6M114K
2026-03-04Mitchell Kevin JExec. VP and CFOSell5K$165.03$816K97K
2026-03-04Mitchell Kevin JExec. VP and CFOOption exercise5K$94.85$469K102K
2026-02-17Baldridge DonExecutive Vice PresidentSell8K$160.00$1.2M38K
2026-02-10Sutherland Vanessa AllenEVP, GC and SecretaryGrant7K$156.70$1.2M32K
2026-02-10Mitchell Kevin JExec. VP and CFOGrant11K$156.70$1.8M97K
2026-02-10Mandell BrianExecutive Vice PresidentGrant7K$156.70$1.1M62K
2026-02-10Lashier Mark EChairman and CEOGrant29K$156.70$4.6M111K
2026-02-10Kluppel Ann MVice President and ControllerGrant2K$156.70$312K25K
2026-02-10Harbison Richard GEVP, RefiningGrant8K$156.70$1.3M39K
2026-02-10Baldridge DonExecutive Vice PresidentGrant7K$156.70$1.1M46K
2026-02-07Sutherland Vanessa AllenEVP, GC and SecretaryTax withholding2K$156.93$260K24K
2026-02-07Mitchell Kevin JExec. VP and CFOTax withholding3K$156.93$527K86K
2026-02-07Mandell BrianExecutive Vice PresidentTax withholding2K$156.93$343K54K
2026-02-07Lashier Mark EChairman and CEOTax withholding10K$156.93$1.5M81K
2026-02-07Kluppel Ann MVice President and ControllerTax withholding228$156.93$36K23K
2026-02-07Harbison Richard GEVP, RefiningTax withholding1K$156.93$216K31K

Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are the rarer, stronger signal.

Planned sales (Form 144)

Newest first. JSON

1 Form 144 notice on file for PSX worth $315K at the prices reported; 1 in the last 90 days worth $315K. Latest: THE DAVIS REVOCABLE TRUST filed on 2026-08-10 to sell 1,515 shares ($315K) from 2026-08-10.

FiledSellerSharesMarket valueOf outstandingSale fromBroker
2026-08-10THE DAVIS REVOCABLE TRUSTDirector2K$315K0.000%2026-08-10Morgan Stanley Smith Barney LLC Executive Financial Services

13F holders

Tracked managers holding PSX at their latest 13F. JSON

8 of the 30 tracked managers held PSX at their latest 13F, $4.72B in total at quarter-end prices. Elliott Investment Management is the largest at $3.25B (14.4% of its portfolio) as of 2026-06-30. Over the prior quarter 5 added shares and 2 cut.

FundQuarterSharesValueOf portfolioChange in shares
Elliott Investment Management2026-06-3019.3M$3.25B14.36%0
AQR Capital Management2026-06-304.5M$759.0M0.26%+1.1M
Citadel Advisors2026-06-302.2M$367.4M0.04%+895K
Point72 Asset Management2026-06-30711K$120.1M0.13%+703K
Two Sigma Investments2026-06-30625K$105.6M0.08%+605K
Millennium Management2026-06-30553K$93.5M0.03%-723K
Bridgewater Associates2026-06-30125K$21.2M0.09%-28K
Fisher Asset Management2026-06-3012K$2.0M0.00%+1K

Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.

Financials

SEC XBRL, as filed. JSON

In Q2 2026 (quarter ended 2026-06-30) Phillips 66 reported revenue of $51.00B, up 53.1% from the same quarter a year earlier, and net income of $3.85B (9.55 diluted EPS). In FY 2025 it generated $4.96B of operating cash flow and spent $1.21B on buybacks and $1.92B on dividends. As of 2026-06-30, cash was $4.10B against $1.80B of debt.

Cash
$4.10B
Debt
$1.80B
Equity
$31.51B
Total assets
$81.81B
Shares outstanding
399,020,916

Quarterly, last 8 quarters

QuarterPeriod endRevenueNet incomeMarginDiluted EPS
Q2 20262026-06-30$51.00B$3.85B7.5%9.55
Q1 20262026-03-31$32.54B$207.0M0.6%0.51
Q4 2025derived2025-12-31$34.11B$2.91B8.5%n/a
Q3 20252025-09-30$34.52B$133.0M0.4%0.32
Q2 20252025-06-30$33.32B$877.0M2.6%2.15
Q1 20252025-03-31$30.43B$487.0M1.6%1.18
Q4 2024derived2024-12-31$33.69B$8.0M0.0%n/a
Q3 20242024-09-30$35.53B$346.0M1.0%0.82

Fiscal years, with buybacks and dividends

Fiscal yearEndsRevenueNet incomeOperating cash flowCapexBuybacksDividends
FY 20252025-12-31$132.38B$4.40B$4.96Bn/a$1.21B$1.92B
FY 20242024-12-31$143.15B$2.12B$4.19Bn/a$3.45B$1.88B
FY 20232023-12-31$147.40B$7.01B$7.03Bn/a$4.01B$1.88B
FY 20222022-12-31$169.99B$11.02B$10.81Bn/a$1.51B$1.79B
FY 20212021-12-31$111.48B$1.32B$6.02Bn/a$0$1.58B

Quarters are the three-month figures the company reports; a fourth quarter marked derived is the fiscal year less the three reported quarters, since companies report it only inside the 10-K. Fiscal years are the annual figures. Buybacks are cash paid to repurchase common stock in the year (XBRL PaymentsForRepurchaseOfCommonStock), not authorizations. Balance sheet lines are as of 2026-06-30; shares outstanding as of 2026-06-30 from the cover page.

What this page is

Phillips 66 in the regulatory record

Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page pulls every series the site collects for one ticker onto one URL, keyed by the SEC's own ticker list, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.

Each section has its own history table, a summary sentence built from the rows (last value, change, range with dates) and its own JSON and CSV links. Nothing on the page is written by a model; the sentences change only when the data does. A page exists only for companies with data in at least two series, and every section says when its source last updated.

This page follows Phillips 66 (PSX), SEC CIK 1534701, listed on NYSE, classified by the SEC as petroleum refining. The cross-market tables live on the short interest and insider transactions hubs.

Source and method

Short interest
FINRA consolidated short interestTwice a month, about eight business days after settlement. Latest 2026-08-14.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesEvery trading day, loaded the following morning. Latest 2026-09-11.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataTwice a month, a few weeks after the half month ends. Latest 2026-08-13.JSON and CSV
Planned sales
SEC EDGAR Form 144EDGAR read every 30 minutes; a notice is filed on or before the sell order. Latest 2026-08-10.JSON and CSV
13F holders
SEC EDGAR Form 13F-HRQuarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Financials
SEC XBRL company factsRefreshed weekly from the SEC's structured data; values are as filed in the 10-Q and 10-K. Latest 2026-06-30.JSON and CSV
Insider trades
SEC EDGAR Form 4EDGAR read every 30 minutes; filings are due two business days after the trade. Latest 2026-08-12.JSON and CSV
Company record
EDGAR filing index for CIK 1534701Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits
30 requests a minute without a key, 120 a minute with a key from a free account.

Data checks. Every dataset is checked against its source once a day. This dataset passed the last run, 13 Sep 09:50 UTC.

How to read it

  • Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
  • Insider buys next to a crowded short are the combination that has historically preceded squeezes; insider sells next to a crowded short are common and mean little.
  • Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Other companies the SEC classifies as petroleum refining

Datasets

Frequently Asked Questions

How much of PSX is sold short?
4,945,738 shares were held short at the 2026-08-14 settlement, 1.7 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.
What is PSX's daily short volume?
On 2026-09-11, 472,954 of the 813,376 PSX shares reported to FINRA were sold short, 58.1% of the day's reported volume. Short volume is a flow for one day, not a position.
Does PSX have fails to deliver?
The SEC's latest file shows 200,822 PSX shares failed to deliver at settlement 2026-08-13. Fails are reported per settlement date and published twice a month with a lag.
Are PSX insiders buying or selling?
Insiders at PSX reported 9 open-market sells worth $20.4M in the last 90 days and no open-market buys. Sells alone are a weak signal; insiders sell for tax, diversification and estate reasons all the time. Latest filing: Harbison Richard G (EVP, Refining) on 2026-08-12.
Have PSX insiders filed to sell?
1 Form 144 notice on file for PSX worth $315K at the prices reported; 1 in the last 90 days worth $315K. Latest: THE DAVIS REVOCABLE TRUST filed on 2026-08-10 to sell 1,515 shares ($315K) from 2026-08-10.
What did PSX report last quarter?
In Q2 2026 (quarter ended 2026-06-30) Phillips 66 reported revenue of $51.00B, up 53.1% from the same quarter a year earlier, and net income of $3.85B (9.55 diluted EPS). In FY 2025 it generated $4.96B of operating cash flow and spent $1.21B on buybacks and $1.92B on dividends. As of 2026-06-30, cash was $4.10B against $1.80B of debt.
Which funds hold PSX?
8 of the 30 tracked managers held PSX at their latest 13F, $4.72B in total at quarter-end prices. Elliott Investment Management is the largest at $3.25B (14.4% of its portfolio) as of 2026-06-30. Over the prior quarter 5 added shares and 2 cut.

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.