PARR US Equity

PAR PACIFIC HOLDINGS, INC.

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Energy · Crude Petroleum & Natural Gas · CIK 821483 · FYE 1231

$83.07

+3.98 (+5.03%)

USD · as of 2026-07-29 · marketstack

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Institutional ownership· 13F filers holding PARR · 2026-Q1 methodology → sources →

347 holders

% of shares outstanding held

102.0%

Shares held (13F)

51,130,354

Reporting holders

347

Institutional 13F holdings sum to 102.0% of shares outstanding. Readings above 100% reflect securities-lending double counting: shares on loan to short sellers are reported long by both the lending institution and the one that bought them. FINRA short interest of 3,432,920 shares (settlement 2026-04-30) accounts for the excess.

Top holders

largest 100 of 347 · Δ vs 2025-Q4

#	Holder	Shares	Value	% of shares out	Δ QoQ
1	BlackRock, Inc.	7,407,1147.4M	$464M	14.77%	TRIM -5%
2	STATE STREET CORP	3,088,2373.1M	$193M	6.16%	ADD 10%
3	VANGUARD CAPITAL MANAGEMENT LLC	2,087,4132.1M	$131M	4.16%	NEW†
4	VANGUARD PORTFOLIO MANAGEMENT LLC	2,061,6442.1M	$129M	4.11%	NEW†
5	Invesco Ltd.	2,002,1792.0M	$125M	3.99%	ADD 165%
6	AMERICAN CENTURY COMPANIES INC	1,804,9631.8M	$113M	3.60%	ADD 8%
7	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	1,771,7931.8M	$111M	3.53%	—
8	DIMENSIONAL FUND ADVISORS LP	1,764,8231.8M	$111M	3.52%	—
9	Forest Avenue Capital Management LP	1,417,0791.4M	$89M	2.83%	ADD 79%
10	GEODE CAPITAL MANAGEMENT, LLC	1,401,9471.4M	$88M	2.80%	ADD 15%
11	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	1,208,5821.2M	$76M	2.41%	TRIM -9%
12	FJ Investments, LLC	991,107991,107	$62M	1.98%	—
13	GOLDMAN SACHS GROUP INC	946,470946,470	$59M	1.89%	—
14	MORGAN STANLEY	913,298913,298	$57M	1.82%	ADD 9%
15	JUPITER ASSET MANAGEMENT LTD	786,502786,502	$49M	1.57%	ADD 11150%
16	CITADEL ADVISORS LLC	721,657721,657	$45M	1.44%	—
17	Nuveen, LLC	715,780715,780	$45M	1.43%	—
18	Portolan Capital Management, LLC	693,834693,834	$43M	1.38%	NEW
19	WESTWOOD HOLDINGS GROUP INC	622,833622,833	$39M	1.24%	NEW
20	NORTHERN TRUST CORP	588,823588,823	$37M	1.17%	ADD 7%
21	TWO SIGMA INVESTMENTS, LP	575,603575,603	$36M	1.15%	ADD 16%
22	JPMORGAN CHASE & CO	552,043552,043	$35M	1.10%	TRIM -14%
23	RENAISSANCE TECHNOLOGIES LLC	513,779513,779	$32M	1.02%	TRIM -49%
24	BARCLAYS PLC	512,637512,637	$32M	1.02%	TRIM -28%
25	MILLENNIUM MANAGEMENT LLC	486,211486,211	$30M	0.97%	ADD 72%
26	LSV ASSET MANAGEMENT	471,191471,191	$30M	0.94%	ADD 185%
27	Encompass Capital Advisors LLC	460,393460,393	$29M	0.92%	NEW
28	UBS Group AG	405,739405,739	$25M	0.81%	—
29	PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.	377,208377,208	$24M	0.75%	TRIM -35%
30	DEUTSCHE BANK AG\	372,169372,169	$23M	0.74%	TRIM -7%
31	PRINCIPAL FINANCIAL GROUP INC	372,022372,022	$23M	0.74%	TRIM -9%
32	Merewether Investment Management, LP	369,465369,465	$23M	0.74%	TRIM -50%
33	AMERIPRISE FINANCIAL INC	367,979367,979	$23M	0.73%	ADD 28%
34	BNP PARIBAS FINANCIAL MARKETS	365,606365,606	$23M	0.73%	TRIM -28%
35	AQR CAPITAL MANAGEMENT LLC	363,138363,138	$23M	0.72%	ADD 19%
36	BRIDGEWAY CAPITAL MANAGEMENT, LLC	361,658361,658	$23M	0.72%	ADD 33%
37	WELLS FARGO & COMPANY/MN	358,042358,042	$22M	0.71%	—
38	Lighthouse Investment Partners, LLC	346,599346,599	$22M	0.69%	ADD 74%
39	Bank of New York Mellon Corp	344,983344,983	$22M	0.69%	TRIM -6%
40	Qube Research & Technologies Ltd	331,725331,725	$21M	0.66%	TRIM -44%
41	VANGUARD FIDUCIARY TRUST CO	329,144329,144	$21M	0.66%	NEW
42	Empowered Funds, LLC	313,605313,605	$20M	0.63%	ADD 24%
43	BANK OF AMERICA CORP /DE/	293,552293,552	$18M	0.59%	TRIM -46%
44	VOLORIDGE INVESTMENT MANAGEMENT, LLC	259,434259,434	$16M	0.52%	TRIM -65%
45	Nicholas Investment Partners, LP	250,787250,787	$16M	0.50%	TRIM -25%
46	ACADIAN ASSET MANAGEMENT LLC	250,742250,742	$16M	0.50%	TRIM -37%
47	Public Sector Pension Investment Board	245,327245,327	$15M	0.49%	ADD 8%
48	PDT Partners, LLC	243,494243,494	$15M	0.49%	TRIM -11%
49	CANADA PENSION PLAN INVESTMENT BOARD	225,797225,797	$14M	0.45%	TRIM -33%
50	HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	223,468223,468	$14M	0.45%	TRIM -38%
51	Hillsdale Investment Management Inc.	199,016199,016	$12M	0.40%	—
52	PANAGORA ASSET MANAGEMENT INC	164,784164,784	$10M	0.33%	—
53	Cambria Investment Management, L.P.	159,882159,882	$10M	0.32%	ADD 876%
54	Sagefield Capital LP	158,589158,589	$10M	0.32%	NEW
55	VR Advisory Services Ltd	150,000150,000	$9M	0.30%	NEW
56	CAXTON ASSOCIATES LLP	143,096143,096	$9M	0.29%	TRIM -14%
57	RHUMBLINE ADVISERS	142,265142,265	$9M	0.28%	—
58	D. E. Shaw & Co., Inc.	139,235139,235	$9M	0.28%	ADD 21%
59	SEI INVESTMENTS CO	137,212137,212	$9M	0.27%	TRIM -3%
60	FIRST TRUST ADVISORS LP	133,073133,073	$8M	0.27%	ADD 396%
61	BESSEMER GROUP INC	123,303123,303	$8M	0.25%	ADD 53%
62	TOWLE & CO	116,263116,263	$7M	0.23%	TRIM -58%
63	Aventail Capital Group, LP	113,452113,452	$7M	0.23%	ADD 15%
64	WINTON GROUP Ltd	106,764106,764	$7M	0.21%	NEW
65	Legal & General Group Plc	106,275106,275	$7M	0.21%	TRIM -14%
66	Rafferty Asset Management, LLC	102,436102,436	$6M	0.20%	ADD 23%
67	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	101,170101,170	$6M	0.20%	—
68	Swiss National Bank	99,95999,959	$6M	0.20%	—
69	PRUDENTIAL FINANCIAL INC	96,98696,986	$6M	0.19%	TRIM -2%
70	Universal- Beteiligungs- und Servicegesellschaft mbH	96,12796,127	$6M	0.19%	ADD 266%
71	Janney Montgomery Scott LLC	93,33593,335	$6M	0.19%	ADD 29%
72	Russell Investments Group, Ltd.	91,55691,556	$6M	0.18%	TRIM -11%
73	RAYMOND JAMES FINANCIAL INC	86,25686,256	$5M	0.17%	ADD 75%
74	VICTORY CAPITAL MANAGEMENT INC	85,41085,410	$5M	0.17%	TRIM -45%
75	Informed Momentum Co LLC	77,83977,839	$5M	0.16%	NEW
76	SG Americas Securities, LLC	75,33975,339	$5M	0.15%	TRIM -87%
77	Alyeska Investment Group, L.P.	75,00075,000	$5M	0.15%	NEW
78	STATE OF WISCONSIN INVESTMENT BOARD	73,66873,668	$5M	0.15%	ADD 7%
79	Corigliano Investment Advisers, LLC	73,20073,200	$5M	0.15%	NEW
80	ALLIANCEBERNSTEIN L.P.	125,296125,296	$4M	0.25%	ADD 137%
81	FRANKLIN RESOURCES INC	69,11569,115	$4M	0.14%	ADD 12%
82	Creative Planning	68,96068,960	$4M	0.14%	ADD 15%
83	MARTINGALE ASSET MANAGEMENT L P	67,65867,658	$4M	0.13%	ADD 46%
84	PRICE T ROWE ASSOCIATES INC /MD/	67,03267,032	$4M	0.13%	ADD 16%
85	MASSACHUSETTS FINANCIAL SERVICES CO /MA/	63,54463,544	$4M	0.13%	TRIM -3%
86	ALGERT GLOBAL LLC	62,54362,543	$4M	0.12%	ADD 302%
87	MANUFACTURERS LIFE INSURANCE COMPANY, THE	62,50562,505	$4M	0.12%	ADD 171%
88	Artemis Investment Management LLP	62,34962,349	$4M	0.12%	TRIM -13%
89	CREDIT AGRICOLE S A	62,10062,100	$4M	0.12%	ADD 94%
90	BROOKFIELD Corp /ON/	61,06961,069	$4M	0.12%	—
91	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	60,05560,055	$4M	0.12%	ADD 24%
92	Engineers Gate Manager LP	57,74057,740	$4M	0.12%	TRIM -70%
93	HARBOR CAPITAL ADVISORS, INC.	57,56557,565	$4M	0.11%	TRIM -38%
94	NEW YORK STATE COMMON RETIREMENT FUND	55,73455,734	$3M	0.11%	TRIM -30%
95	NEW YORK STATE TEACHERS RETIREMENT SYSTEM	53,31153,311	$3M	0.11%	TRIM -41%
96	Jump Financial, LLC	51,12151,121	$3M	0.10%	TRIM -82%
97	GLOBEFLEX CAPITAL L P	50,01050,010	$3M	0.10%	TRIM -21%
98	FIRST SABREPOINT CAPITAL MANAGEMENT LP	50,00050,000	$3M	0.10%	NEW
99	Thomist Capital Management, LP	44,75044,750	$3M	0.09%	ADD 431%
100	CANADA LIFE ASSURANCE Co	43,84343,843	$3M	0.09%	TRIM -6%

† a filer this large appearing as NEW usually reflects a renamed or succeeded filing entity (the old name stops filing the same quarter) — not a brand-new position.

Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.

Holder trends· top 15 holders · shares held over 6 quarters

green added · red trimmed

Holder

2024-Q4

2025-Q1

2025-Q2

2025-Q3

2025-Q4

2026-Q1

Latest value

BlackRock, Inc.

9.6M

9.5M

8.4M

7.8M

7.4M

$464M

STATE STREET CORP

3.2M

3.1M

2.7M

2.9M

2.8M

3.1M

$193M

VANGUARD CAPITAL MANAGEMENT LLC

—

2.1M

$131M

VANGUARD PORTFOLIO MANAGEMENT LLC

—

2.1M

$129M

Invesco Ltd.

1.1M

1.2M

844K

861K

755K

2.0M

$125M

AMERICAN CENTURY COMPANIES INC

1.4M

1.3M

1.1M

1.5M

1.7M

1.8M

$113M

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

26K

757K

1.4M

1.8M

$111M

DIMENSIONAL FUND ADVISORS LP

1.8M

1.6M

1.7M

1.8M

$111M

Forest Avenue Capital Management LP

—

917K

792K

1.4M

$89M

GEODE CAPITAL MANAGEMENT, LLC

1.3M

1.2M

1.4M

$88M

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

909K

1.2M

1.3M

1.4M

1.3M

1.2M

$76M

FJ Investments, LLC

—

991K

$62M

GOLDMAN SACHS GROUP INC

1.3M

954K

772K

693K

948K

946K

$59M

MORGAN STANLEY

933K

822K

1.1M

841K

913K

$57M

JUPITER ASSET MANAGEMENT LTD

—

787K

$49M

Shares reported each quarter by the largest current holders. Green = added vs the prior filing, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.

Institutional footprint by quarter

Line breaks are honest gaps — quarters with no 13F record, or a suppressed % — never interpolated. % of shares outstanding uses today's share count for every quarter (the only count stored).

Quarter	Holders	Shares held	% shares out	Value held
2026-Q1	347	51,130,354	102.0%	$3.2B
2025-Q4	319	52,362,488	104.4%	$1.8B
2025-Q3	280

Short interest has its own tab now — open SI →

Source: SEC Form 13F — every institution manager (≥ $100M in 13F securities) reporting a long US-listed position, across ~10,250 filers over 10 years of history. 13F is long-only, US-listed, filed up to 45 days after quarter-end.

Activists & large holders· Schedule 13D/G beneficial owners · PARR

Large holders — 13G, passive (top 3 by % of class)

Holder	% of class	Type	As of
BlackRock, Inc.	13.8%	QII	2025-03-31	SEC →
VANGUARD GROUP INC	0%	QII	2026-03-13	SEC →
Pacer Advisors, Inc.	0%	QII	2025-03-31	SEC →

Source: SEC Schedule 13D/13G structured XML. 13D = active intent; 13G filers report passively (Rule 13d-1(b) QII / 13d-1(c) Passive / 13d-1(d) Exempt) and are not activists. Percent and delta are the group aggregate the filing reports. Structured 13D/G coverage begins December 2024 (SEC XML mandate).

Institutional ownership· 13F filers holding PARR · 2026-Q1 methodology → sources →

347 holders

% of shares outstanding held

102.0%

Shares held (13F)

51,130,354

Reporting holders

347

Top holders

largest 100 of 347 · Δ vs 2025-Q4

#	Holder	Shares	Value	% of shares out	Δ QoQ
1	BlackRock, Inc.	7,407,1147.4M	$464M	14.77%	TRIM -5%
2	STATE STREET CORP	3,088,2373.1M	$193M	6.16%	ADD 10%
3	VANGUARD CAPITAL MANAGEMENT LLC	2,087,4132.1M	$131M	4.16%	NEW†
4	VANGUARD PORTFOLIO MANAGEMENT LLC	2,061,6442.1M	$129M	4.11%	NEW†
5	Invesco Ltd.	2,002,1792.0M	$125M	3.99%	ADD 165%
6	AMERICAN CENTURY COMPANIES INC	1,804,9631.8M	$113M	3.60%	ADD 8%
7	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	1,771,7931.8M	$111M	3.53%	—
8	DIMENSIONAL FUND ADVISORS LP	1,764,8231.8M	$111M	3.52%	—
9	Forest Avenue Capital Management LP	1,417,0791.4M	$89M	2.83%	ADD 79%
10	GEODE CAPITAL MANAGEMENT, LLC	1,401,9471.4M	$88M	2.80%	ADD 15%
11	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	1,208,5821.2M	$76M	2.41%	TRIM -9%
12	FJ Investments, LLC	991,107991,107	$62M	1.98%	—
13	GOLDMAN SACHS GROUP INC	946,470946,470	$59M	1.89%	—
14	MORGAN STANLEY	913,298913,298	$57M	1.82%	ADD 9%
15	JUPITER ASSET MANAGEMENT LTD	786,502786,502	$49M	1.57%	ADD 11150%
16	CITADEL ADVISORS LLC	721,657721,657	$45M	1.44%	—
17	Nuveen, LLC	715,780715,780	$45M	1.43%	—
18	Portolan Capital Management, LLC	693,834693,834	$43M	1.38%	NEW
19	WESTWOOD HOLDINGS GROUP INC	622,833622,833	$39M	1.24%	NEW
20	NORTHERN TRUST CORP	588,823588,823	$37M	1.17%	ADD 7%
21	TWO SIGMA INVESTMENTS, LP	575,603575,603	$36M	1.15%	ADD 16%
22	JPMORGAN CHASE & CO	552,043552,043	$35M	1.10%	TRIM -14%
23	RENAISSANCE TECHNOLOGIES LLC	513,779513,779	$32M	1.02%	TRIM -49%
24	BARCLAYS PLC	512,637512,637	$32M	1.02%	TRIM -28%
25	MILLENNIUM MANAGEMENT LLC	486,211486,211	$30M	0.97%	ADD 72%
26	LSV ASSET MANAGEMENT	471,191471,191	$30M	0.94%	ADD 185%
27	Encompass Capital Advisors LLC	460,393460,393	$29M	0.92%	NEW
28	UBS Group AG	405,739405,739	$25M	0.81%	—
29	PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.	377,208377,208	$24M	0.75%	TRIM -35%
30	DEUTSCHE BANK AG\	372,169372,169	$23M	0.74%	TRIM -7%
31	PRINCIPAL FINANCIAL GROUP INC	372,022372,022	$23M	0.74%	TRIM -9%
32	Merewether Investment Management, LP	369,465369,465	$23M	0.74%	TRIM -50%
33	AMERIPRISE FINANCIAL INC	367,979367,979	$23M	0.73%	ADD 28%
34	BNP PARIBAS FINANCIAL MARKETS	365,606365,606	$23M	0.73%	TRIM -28%
35	AQR CAPITAL MANAGEMENT LLC	363,138363,138	$23M	0.72%	ADD 19%
36	BRIDGEWAY CAPITAL MANAGEMENT, LLC	361,658361,658	$23M	0.72%	ADD 33%
37	WELLS FARGO & COMPANY/MN	358,042358,042	$22M	0.71%	—
38	Lighthouse Investment Partners, LLC	346,599346,599	$22M	0.69%	ADD 74%
39	Bank of New York Mellon Corp	344,983344,983	$22M	0.69%	TRIM -6%
40	Qube Research & Technologies Ltd	331,725331,725	$21M	0.66%	TRIM -44%
41	VANGUARD FIDUCIARY TRUST CO	329,144329,144	$21M	0.66%	NEW
42	Empowered Funds, LLC	313,605313,605	$20M	0.63%	ADD 24%
43	BANK OF AMERICA CORP /DE/	293,552293,552	$18M	0.59%	TRIM -46%
44	VOLORIDGE INVESTMENT MANAGEMENT, LLC	259,434259,434	$16M	0.52%	TRIM -65%
45	Nicholas Investment Partners, LP	250,787250,787	$16M	0.50%	TRIM -25%
46	ACADIAN ASSET MANAGEMENT LLC	250,742250,742	$16M	0.50%	TRIM -37%
47	Public Sector Pension Investment Board	245,327245,327	$15M	0.49%	ADD 8%
48	PDT Partners, LLC	243,494243,494	$15M	0.49%	TRIM -11%
49	CANADA PENSION PLAN INVESTMENT BOARD	225,797225,797	$14M	0.45%	TRIM -33%
50	HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	223,468223,468	$14M	0.45%	TRIM -38%
51	Hillsdale Investment Management Inc.	199,016199,016	$12M	0.40%	—
52	PANAGORA ASSET MANAGEMENT INC	164,784164,784	$10M	0.33%	—
53	Cambria Investment Management, L.P.	159,882159,882	$10M	0.32%	ADD 876%
54	Sagefield Capital LP	158,589158,589	$10M	0.32%	NEW
55	VR Advisory Services Ltd	150,000150,000	$9M	0.30%	NEW
56	CAXTON ASSOCIATES LLP	143,096143,096	$9M	0.29%	TRIM -14%
57	RHUMBLINE ADVISERS	142,265142,265	$9M	0.28%	—
58	D. E. Shaw & Co., Inc.	139,235139,235	$9M	0.28%	ADD 21%
59	SEI INVESTMENTS CO	137,212137,212	$9M	0.27%	TRIM -3%
60	FIRST TRUST ADVISORS LP	133,073133,073	$8M	0.27%	ADD 396%
61	BESSEMER GROUP INC	123,303123,303	$8M	0.25%	ADD 53%
62	TOWLE & CO	116,263116,263	$7M	0.23%	TRIM -58%
63	Aventail Capital Group, LP	113,452113,452	$7M	0.23%	ADD 15%
64	WINTON GROUP Ltd	106,764106,764	$7M	0.21%	NEW
65	Legal & General Group Plc	106,275106,275	$7M	0.21%	TRIM -14%
66	Rafferty Asset Management, LLC	102,436102,436	$6M	0.20%	ADD 23%
67	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	101,170101,170	$6M	0.20%	—
68	Swiss National Bank	99,95999,959	$6M	0.20%	—
69	PRUDENTIAL FINANCIAL INC	96,98696,986	$6M	0.19%	TRIM -2%
70	Universal- Beteiligungs- und Servicegesellschaft mbH	96,12796,127	$6M	0.19%	ADD 266%
71	Janney Montgomery Scott LLC	93,33593,335	$6M	0.19%	ADD 29%
72	Russell Investments Group, Ltd.	91,55691,556	$6M	0.18%	TRIM -11%
73	RAYMOND JAMES FINANCIAL INC	86,25686,256	$5M	0.17%	ADD 75%
74	VICTORY CAPITAL MANAGEMENT INC	85,41085,410	$5M	0.17%	TRIM -45%
75	Informed Momentum Co LLC	77,83977,839	$5M	0.16%	NEW
76	SG Americas Securities, LLC	75,33975,339	$5M	0.15%	TRIM -87%
77	Alyeska Investment Group, L.P.	75,00075,000	$5M	0.15%	NEW
78	STATE OF WISCONSIN INVESTMENT BOARD	73,66873,668	$5M	0.15%	ADD 7%
79	Corigliano Investment Advisers, LLC	73,20073,200	$5M	0.15%	NEW
80	ALLIANCEBERNSTEIN L.P.	125,296125,296	$4M	0.25%	ADD 137%
81	FRANKLIN RESOURCES INC	69,11569,115	$4M	0.14%	ADD 12%
82	Creative Planning	68,96068,960	$4M	0.14%	ADD 15%
83	MARTINGALE ASSET MANAGEMENT L P	67,65867,658	$4M	0.13%	ADD 46%
84	PRICE T ROWE ASSOCIATES INC /MD/	67,03267,032	$4M	0.13%	ADD 16%
85	MASSACHUSETTS FINANCIAL SERVICES CO /MA/	63,54463,544	$4M	0.13%	TRIM -3%
86	ALGERT GLOBAL LLC	62,54362,543	$4M	0.12%	ADD 302%
87	MANUFACTURERS LIFE INSURANCE COMPANY, THE	62,50562,505	$4M	0.12%	ADD 171%
88	Artemis Investment Management LLP	62,34962,349	$4M	0.12%	TRIM -13%
89	CREDIT AGRICOLE S A	62,10062,100	$4M	0.12%	ADD 94%
90	BROOKFIELD Corp /ON/	61,06961,069	$4M	0.12%	—
91	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	60,05560,055	$4M	0.12%	ADD 24%
92	Engineers Gate Manager LP	57,74057,740	$4M	0.12%	TRIM -70%
93	HARBOR CAPITAL ADVISORS, INC.	57,56557,565	$4M	0.11%	TRIM -38%
94	NEW YORK STATE COMMON RETIREMENT FUND	55,73455,734	$3M	0.11%	TRIM -30%
95	NEW YORK STATE TEACHERS RETIREMENT SYSTEM	53,31153,311	$3M	0.11%	TRIM -41%
96	Jump Financial, LLC	51,12151,121	$3M	0.10%	TRIM -82%
97	GLOBEFLEX CAPITAL L P	50,01050,010	$3M	0.10%	TRIM -21%
98	FIRST SABREPOINT CAPITAL MANAGEMENT LP	50,00050,000	$3M	0.10%	NEW
99	Thomist Capital Management, LP	44,75044,750	$3M	0.09%	ADD 431%
100	CANADA LIFE ASSURANCE Co	43,84343,843	$3M	0.09%	TRIM -6%

† a filer this large appearing as NEW usually reflects a renamed or succeeded filing entity (the old name stops filing the same quarter) — not a brand-new position.

Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.

Holder trends· top 15 holders · shares held over 6 quarters

green added · red trimmed

Holder

2024-Q4

2025-Q1

2025-Q2

2025-Q3

2025-Q4

2026-Q1

Latest value

BlackRock, Inc.

9.6M

9.5M

8.4M

7.8M

7.4M

$464M

STATE STREET CORP

3.2M

3.1M

2.7M

2.9M

2.8M

3.1M

$193M

VANGUARD CAPITAL MANAGEMENT LLC

—

2.1M

$131M

VANGUARD PORTFOLIO MANAGEMENT LLC

—

2.1M

$129M

Invesco Ltd.

1.1M

1.2M

844K

861K

755K

2.0M

$125M

AMERICAN CENTURY COMPANIES INC

1.4M

1.3M

1.1M

1.5M

1.7M

1.8M

$113M

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

26K

757K

1.4M

1.8M

$111M

DIMENSIONAL FUND ADVISORS LP

1.8M

1.6M

1.7M

1.8M

$111M

Forest Avenue Capital Management LP

—

917K

792K

1.4M

$89M

GEODE CAPITAL MANAGEMENT, LLC

1.3M

1.2M

1.4M

$88M

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

909K

1.2M

1.3M

1.4M

1.3M

1.2M

$76M

FJ Investments, LLC

—

991K

$62M

GOLDMAN SACHS GROUP INC

1.3M

954K

772K

693K

948K

946K

$59M

MORGAN STANLEY

933K

822K

1.1M

841K

913K

$57M

JUPITER ASSET MANAGEMENT LTD

—

787K

$49M

Institutional footprint by quarter

Line breaks are honest gaps — quarters with no 13F record, or a suppressed % — never interpolated. % of shares outstanding uses today's share count for every quarter (the only count stored).

Quarter	Holders	Shares held	% shares out	Value held
2026-Q1	347	51,130,354	102.0%	$3.2B
2025-Q4	319	52,362,488	104.4%	$1.8B
2025-Q3	280

Short interest has its own tab now — open SI →

Activists & large holders· Schedule 13D/G beneficial owners · PARR

Large holders — 13G, passive (top 3 by % of class)

Holder	% of class	Type	As of
BlackRock, Inc.	13.8%	QII	2025-03-31	SEC →
VANGUARD GROUP INC	0%	QII	2026-03-13	SEC →
Pacer Advisors, Inc.	0%	QII	2025-03-31	SEC →

PARR US Equity☆

Institutional ownership· 13F filers holding PARR · 2026-Q1 methodology → sources →

Top holders

Holder trends· top 15 holders · shares held over 6 quarters

Institutional footprint by quarter

Activists & large holders· Schedule 13D/G beneficial owners · PARR

Institutional ownership· 13F filers holding PARR · 2026-Q1 methodology → sources →

Top holders

Holder trends· top 15 holders · shares held over 6 quarters

Institutional footprint by quarter

Activists & large holders· Schedule 13D/G beneficial owners · PARR

PARR US Equity