Phillips 66 PSX Institutional Ownership

NYSE PSX

$256.46 -0.30 (-0.12%)

At close: Sep 23, 2026 · 4:00 PM EDT

Institutions by Trading Activity

2,105 Institutions

Increased 966 45.9%

Unchanged 405 19.2%

Reduced 734 34.9%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

80.41%

▲+2.74 pp QoQ

Shares Held by Institutions

322.40Mn

of 400.95Mn outstanding

▲+3.88% QoQ

Shares Outstanding

400.95Mn

78.56Mn held outside 13F filers

Institutional Investors

2,105

filed 13F for Jun 2026

▼-18 vs prior quarter

Net Shares Added (QoQ)

+12.03Mn

accumulated since last quarter

Value of Holdings

$82.68Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Phillips 66 (NYSE:PSX) is held by 2,105 institutional investors per 13F filings through June 2026.

They owned 80.4% of outstanding stock in June 2026, up from 77.7% the prior quarter.
They increased total shares held in Phillips 66 by 3.88% from the prior quarter, while the number of investors in PSX increased 19.2% year over year.
Activity in PSX broke down as 966 buyers, 734 sellers, and 405 unchanged among 2,105 total holders.
Institutional investors collectively held 322.4Mn shares in Phillips 66 as of June 2026, up by 12.03Mn shares quarter on quarter, and up 4.71Mn shares year over year.
BlackRock, Inc. holds the largest position in PSX at 34.11Mn shares as of June 30, 2026, or 8.51% of shares outstanding.
The most significant purchases of PSX for the quarter ending June 2026 came from NORGES BANK (4.16Mn), Sixth Street Partners Management Company, L.P. (4.09Mn), BlackRock, Inc. (2.09Mn), AQR CAPITAL MANAGEMENT LLC (1.11Mn), VESTOR CAPITAL, LLC (1.06Mn).
The biggest sellers of Phillips 66 for the quarter ending June 2026 included HARRIS ASSOCIATES L P (7.38Mn), Wells Fargo & Company/Mn (1.31Mn), PRICE T ROWE ASSOCIATES INC /MD/ (980.42K), UBS Group AG (748.78K), MILLENNIUM MANAGEMENT LLC (731.98K).
According to Business Quant data, leading holders of PSX for June 2026 are BlackRock, Inc. (34.11Mn), VANGUARD CAPITAL MANAGEMENT LLC (26.18Mn), State Street Corp (26.04Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (22.21Mn), Elliott Investment Management L.P. (19.25Mn), Wells Fargo & Company/Mn (12.48Mn), GEODE CAPITAL MANAGEMENT, LLC (11.12Mn), Morgan Stanley (7.21Mn), Bank of New York Mellon Corp (6.47Mn), Goldman Sachs Group Inc (5.61Mn).

Form 13F Holdings

2,103 Institutional Holders

Report period 30 Jun, 2026

Total shares held 322.40Mn

Of outstanding 80.41%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	34,112,861	8.51%	▲2,088,264	+6.52%	$5.77Bn
2	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	26,183,335	6.53%	▲75,351	+0.29%	$4.43Bn
3	State Street Corp	0000093751	26,044,694	6.50%	▲271,841	+1.05%	$4.40Bn
4	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	22,214,319	5.54%	▲113,627	+0.51%	$3.76Bn
5	Elliott Investment Management L.P.	0001791786	19,251,000	4.80%	0	0.00%	$3.25Bn
6	Wells Fargo & Company/Mn	0000072971	12,479,393	3.11%	▼1,308,614	-9.49%	$2.11Bn
7	GEODE CAPITAL MANAGEMENT, LLC	0001214717	11,122,010	2.77%	▲463,835	+4.35%	$1.87Bn
8	Morgan Stanley	0000895421	7,206,592	1.80%	▲106,463	+1.50%	$1.22Bn
9	Bank of New York Mellon Corp	0001390777	6,466,764	1.61%	▼412,449	-6.00%	$1.09Bn
10	Goldman Sachs Group Inc	0000886982	5,613,271	1.40%	▼110,620	-1.93%	$948.92Mn
11	AQR CAPITAL MANAGEMENT LLC	0001167557	4,489,507	1.12%	▲1,105,984	+32.69%	$758.95Mn
12	NORGES BANK	0001374170	4,164,661	1.04%	▲4,164,661	0.00%	$704.04Mn
13	Sixth Street Partners Management Company, L.P.	0001812095	4,088,240	1.02%	▲4,088,240	0.00%	$691.12Mn
13	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	4,088,240	1.02%	▲119,678	+3.02%	$691.12Mn
14	PRICE T ROWE ASSOCIATES INC /MD/	0000080255	3,795,912	0.95%	▼980,418	-20.53%	$641.70K
15	Invesco Ltd.	0000914208	3,741,815	0.93%	▼219,033	-5.53%	$632.55Mn
16	FMR LLC	0000315066	3,728,108	0.93%	▼599,023	-13.84%	$630.24Mn
17	Northern Trust Corp	0000073124	3,584,780	0.89%	▼91,294	-2.48%	$606.01Mn
18	DIMENSIONAL FUND ADVISORS LP	0000354204	3,106,122	0.77%	▲266,844	+9.40%	$525.22Mn
19	Amundi	0001330387	2,958,255	0.74%	▼709,196	-19.34%	$500.09Mn

Showing 1 to 20 of 2,103 holders