REI US Equity

RING ENERGY, INC.

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Energy · Crude Petroleum & Natural Gas · CIK 1384195 · FYE 1231

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

126 holders

% of shares outstanding held

37.4%

Shares held (13F)

78,387,843

Reporting holders

126

Top holders

largest 100 of 126 · Δ vs 2025-Q4

#	Holder	Shares	Value	% of shares out	Δ QoQ
1	VANGUARD CAPITAL MANAGEMENT LLC	7,511,8517.5M	$11M	3.59%	NEW†
2	AMERIPRISE FINANCIAL INC	6,670,1836.7M	$10M	3.19%	ADD 33%
3	TWO SIGMA INVESTMENTS, LP	6,055,6236.1M	$9M	2.89%	ADD 359%
4	BARCLAYS PLC	5,675,0015.7M	$9M	2.71%	TRIM -29%
5	VANGUARD PORTFOLIO MANAGEMENT LLC	3,500,9043.5M	$5M	1.67%	NEW
6	CDC Financial, Inc.	3,459,5623.5M	$5M	1.65%	TRIM -17%
7	UBS Group AG	3,298,5693.3M	$5M	1.58%	—
8	MILLENNIUM MANAGEMENT LLC	3,099,9973.1M	$5M	1.48%	ADD 1559%
9	SUSQUEHANNA INTERNATIONAL GROUP, LLP	3,049,9593.0M	$5M	1.46%	ADD 51%
10	Connor, Clark & Lunn Investment Management Ltd.	2,628,9422.6M	$4M	1.26%	ADD 83%
11	ACADIAN ASSET MANAGEMENT LLC	2,510,0972.5M	$4M	1.20%	ADD 198%
12	Truffle Hound Capital, LLC	2,000,0002.0M	$3M	0.96%	NEW
13	GEODE CAPITAL MANAGEMENT, LLC	1,992,3622.0M	$3M	0.95%	ADD 13%
14	BRIDGEWAY CAPITAL MANAGEMENT, LLC	1,857,8021.9M	$3M	0.89%	ADD 6%
15	BlackRock, Inc.	1,686,2681.7M	$3M	0.81%	—
16	RENAISSANCE TECHNOLOGIES LLC	1,620,2501.6M	$2M	0.77%	TRIM -7%
17	JANE STREET GROUP, LLC	1,517,7051.5M	$2M	0.72%	ADD 192%
18	CastleKnight Management LP	1,361,2171.4M	$2M	0.65%	NEW
19	GOLDMAN SACHS GROUP INC	1,175,9321.2M	$2M	0.56%	ADD 2717%
20	Empowered Funds, LLC	1,167,2861.2M	$2M	0.56%	ADD 10%
21	PEAK6 LLC	1,150,0001.1M	$2M	0.55%	TRIM -70%
22	MARSHALL WACE, LLP	1,088,7381.1M	$2M	0.52%	—
23	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	1,007,9211.0M	$2M	0.48%	ADD 75%
24	VANGUARD FIDUCIARY TRUST CO	990,759990,759	$2M	0.47%	NEW
25	WINTON GROUP Ltd	948,912948,912	$1M	0.45%	TRIM -2%
26	RBF Capital, LLC	907,417907,417	$1M	0.43%	TRIM -50%
27	STATE STREET CORP	806,087806,087	$1M	0.38%	ADD 11%
28	CITADEL ADVISORS LLC	738,183738,183	$1M	0.35%	ADD 1530%
29	De Lisle Partners LLP	693,961693,961	$1M	0.33%	ADD 29%
30	Bank of New York Mellon Corp	682,364682,364	$1M	0.33%	TRIM -10%
31	Quadrature Capital Ltd	426,759426,759	$652,941	0.20%	NEW
32	Quantbot Technologies LP	401,212401,212	$613,854	0.19%	NEW
33	Invesco Ltd.	399,556399,556	$611,321	0.19%	ADD 12%
34	Voleon Capital Management LP	392,990392,990	$601,275	0.19%	NEW
35	NORTHERN TRUST CORP	347,772347,772	$532,091	0.17%	ADD 5%
36	HRT FINANCIAL LP	303,588303,588	$464,000	0.14%	ADD 740%
37	BANK OF AMERICA CORP /DE/	286,013286,013	$437,600	0.14%	ADD 429%
38	SPROTT INC.	285,000285,000	$436,050	0.14%	—
39	MORGAN STANLEY	267,457267,457	$409,211	0.13%	ADD 27%
40	State of Wyoming	259,026259,026	$396,310	0.12%	TRIM -24%
41	Point72 Asset Management, L.P.	248,012248,012	$379,458	0.12%	ADD 295%
42	ALGERT GLOBAL LLC	227,812227,812	$349,000	0.11%	ADD 78%
43	OMERS ADMINISTRATION Corp	208,800208,800	$319,464	0.10%	TRIM -23%
44	XTX Topco Ltd	194,867194,867	$298,147	0.09%	TRIM -16%
45	Caitong International Asset Management Co., Ltd	190,157190,157	$290,940	0.09%	NEW
46	Catalyst Funds Management Pty Ltd	168,500168,500	$257,805	0.08%	—
47	RITHOLTZ WEALTH MANAGEMENT	162,001162,001	$247,862	0.08%	NEW
48	MANGROVE PARTNERS IM, LLC	145,771145,771	$223,030	0.07%	TRIM -12%
49	CANADA PENSION PLAN INVESTMENT BOARD	140,500140,500	$214,965	0.07%	TRIM -32%
50	Metis Global Partners, LLC	124,709124,709	$190,805	0.06%	TRIM -41%
51	Schonfeld Strategic Advisors LLC	122,721122,721	$187,762	0.06%	NEW
52	Vanguard Personalized Indexing Management, LLC	118,871118,871	$181,873	0.06%	—
53	BOOTHBAY FUND MANAGEMENT, LLC	110,938110,938	$169,735	0.05%	NEW
54	Graham Capital Management, L.P.	102,801102,801	$157,286	0.05%	TRIM -83%
55	INVESTMENT ADVISORY SERVICES INC /TX /ADV	100,000100,000	$153,000	0.05%	—
56	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	97,04197,041	$148,473	0.05%	—
57	Linscomb Wealth, Inc.	92,27292,272	$141,177	0.04%	—
58	Vanguard Global Advisers, LLC	88,95688,956	$136,103	0.04%	NEW
59	FMR LLC	84,37384,373	$129,090	0.04%	—
60	JPMORGAN CHASE & CO	75,76575,765	$121,982	0.04%	ADD 3%
61	LPL Financial LLC	78,33778,337	$119,856	0.04%	TRIM -21%
62	Cetera Investment Advisers	55,95555,955	$85,611	0.03%	TRIM -5%
63	Founders Capital Management	55,20055,200	$84,456	0.03%	ADD 17%
64	VAN DEN BERG MANAGEMENT I, INC	53,19153,191	$81,382	0.03%	TRIM -8%
65	R Squared Ltd	51,95051,950	$79,484	0.02%	ADD 107%
66	Centiva Capital, LP	49,68249,682	$76,013	0.02%	NEW
67	TWO SIGMA SECURITIES, LLC	47,00547,005	$71,918	0.02%	NEW
68	Vident Advisory, LLC	44,35944,359	$67,869	0.02%	—
69	SIMPLEX TRADING, LLC	42,47842,478	$64,991	0.02%	ADD 61%
70	Callahan Advisors, LLC	40,06140,061	$61,293	0.02%	TRIM -7%
71	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	37,30037,300	$57,069	0.02%	NEW
72	Abel Hall, LLC	35,38035,380	$54,131	0.02%	—
73	CITIGROUP INC	34,69434,694	$53,082	0.02%	NEW
74	Mariner, LLC	34,50034,500	$52,785	0.02%	—
75	MINDSET WEALTH MANAGEMENT, LLC	34,50034,500	$52,785	0.02%	TRIM -49%
76	Cresset Asset Management, LLC	31,66831,668	$48,453	0.02%	NEW
77	Barry Investment Advisors, LLC	30,00030,000	$45,900	0.01%	ADD 100%
78	Royal Fund Management, LLC	30,00030,000	$45,900	0.01%	—
79	Brevan Howard Capital Management LP	27,61027,610	$42,243	0.01%	NEW
80	Jefferies Financial Group Inc.	27,30927,309	$41,783	0.01%	TRIM -26%
81	Integrated Wealth Concepts LLC	27,15027,150	$41,540	0.01%	NEW
82	WELLS FARGO & COMPANY/MN	26,90026,900	$41,157	0.01%	ADD 107%
83	Wealthcare Advisory Partners LLC	25,99525,995	$39,772	0.01%	TRIM -5%
84	Sigma Planning Corp	25,60525,605	$39,176	0.01%	NEW
85	Verdad Advisers, LP	25,05825,058	$38,339	0.01%	NEW
86	CreativeOne Wealth, LLC	22,66722,667	$34,681	0.01%	—
87	Ullmann Wealth Partners Group, LLC	21,48621,486	$32,874	0.01%	NEW
88	VICTORY CAPITAL MANAGEMENT INC	20,43920,439	$31,272	0.01%	TRIM -96%
89	Mraz, Amerine & Associates, Inc.	20,00020,000	$30,600	0.01%	—
90	Tradition Wealth Management, LLC	18,00018,000	$27,540	0.01%	NEW
91	TRB Wealth Management, LLC	17,72617,726	$27,121	0.01%	NEW
92	Hidden Cove Wealth Management, LLC	17,30017,300	$26,469	0.01%	—
93	OSAIC HOLDINGS, INC.	17,10017,100	$26,163	0.01%	ADD 45%
94	DGS Capital Management, LLC	17,06417,064	$26,108	0.01%	TRIM -45%
95	Prospera Financial Services Inc	16,45016,450	$25,168	0.01%	—
96	Sequoia Financial Advisors, LLC	15,94115,941	$24,390	0.01%	—
97	Private Advisor Group, LLC	15,00015,000	$22,950	0.01%	—
98	SmartHarvest Portfolios, LLC	14,76414,764	$22,589	0.01%	—
99	Arkadios Wealth Advisors	12,88512,885	$19,715	0.01%	ADD 12%
100	Corient Private Wealth LLC	12,13212,132	$18,562	0.01%	TRIM -49%

† 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

VANGUARD CAPITAL MANAGEMENT LLC

—

7.5M

$11M

AMERIPRISE FINANCIAL INC

5.3M

4.9M

6.1M

5.0M

6.7M

$10M

TWO SIGMA INVESTMENTS, LP

650K

461K

418K

1.8M

1.3M

6.1M

$9M

BARCLAYS PLC

223K

149K

6.0M

8.0M

5.7M

$9M

VANGUARD PORTFOLIO MANAGEMENT LLC

—

3.5M

$5M

CDC Financial, Inc.

—

4.2M

3.5M

$5M

UBS Group AG

4.0M

2.4M

3.4M

3.9M

3.3M

$5M

MILLENNIUM MANAGEMENT LLC

1.1M

314K

1.4M

829K

187K

3.1M

$5M

SUSQUEHANNA INTERNATIONAL GROUP, LLP

377K

365K

706K

505K

2.0M

3.0M

$5M

Connor, Clark & Lunn Investment Management Ltd.

415K

613K

968K

1.3M

1.4M

2.6M

$4M

ACADIAN ASSET MANAGEMENT LLC

—

315K

841K

2.5M

$4M

Truffle Hound Capital, LLC

—

2.0M

$3M

GEODE CAPITAL MANAGEMENT, LLC

3.1M

1.3M

1.7M

1.8M

2.0M

$3M

BRIDGEWAY CAPITAL MANAGEMENT, LLC

1.7M

2.1M

1.7M

1.8M

1.9M

$3M

BlackRock, Inc.

10.6M

10.4M

1.5M

1.7M

$3M

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	126	78,387,843	37.4%	$120M
2025-Q4	109	64,284,042	30.7%

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.

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

126 holders

% of shares outstanding held

37.4%

Shares held (13F)

78,387,843

Reporting holders

126

Top holders

largest 100 of 126 · Δ vs 2025-Q4

#	Holder	Shares	Value	% of shares out	Δ QoQ
1	VANGUARD CAPITAL MANAGEMENT LLC	7,511,8517.5M	$11M	3.59%	NEW†
2	AMERIPRISE FINANCIAL INC	6,670,1836.7M	$10M	3.19%	ADD 33%
3	TWO SIGMA INVESTMENTS, LP	6,055,6236.1M	$9M	2.89%	ADD 359%
4	BARCLAYS PLC	5,675,0015.7M	$9M	2.71%	TRIM -29%
5	VANGUARD PORTFOLIO MANAGEMENT LLC	3,500,9043.5M	$5M	1.67%	NEW
6	CDC Financial, Inc.	3,459,5623.5M	$5M	1.65%	TRIM -17%
7	UBS Group AG	3,298,5693.3M	$5M	1.58%	—
8	MILLENNIUM MANAGEMENT LLC	3,099,9973.1M	$5M	1.48%	ADD 1559%
9	SUSQUEHANNA INTERNATIONAL GROUP, LLP	3,049,9593.0M	$5M	1.46%	ADD 51%
10	Connor, Clark & Lunn Investment Management Ltd.	2,628,9422.6M	$4M	1.26%	ADD 83%
11	ACADIAN ASSET MANAGEMENT LLC	2,510,0972.5M	$4M	1.20%	ADD 198%
12	Truffle Hound Capital, LLC	2,000,0002.0M	$3M	0.96%	NEW
13	GEODE CAPITAL MANAGEMENT, LLC	1,992,3622.0M	$3M	0.95%	ADD 13%
14	BRIDGEWAY CAPITAL MANAGEMENT, LLC	1,857,8021.9M	$3M	0.89%	ADD 6%
15	BlackRock, Inc.	1,686,2681.7M	$3M	0.81%	—
16	RENAISSANCE TECHNOLOGIES LLC	1,620,2501.6M	$2M	0.77%	TRIM -7%
17	JANE STREET GROUP, LLC	1,517,7051.5M	$2M	0.72%	ADD 192%
18	CastleKnight Management LP	1,361,2171.4M	$2M	0.65%	NEW
19	GOLDMAN SACHS GROUP INC	1,175,9321.2M	$2M	0.56%	ADD 2717%
20	Empowered Funds, LLC	1,167,2861.2M	$2M	0.56%	ADD 10%
21	PEAK6 LLC	1,150,0001.1M	$2M	0.55%	TRIM -70%
22	MARSHALL WACE, LLP	1,088,7381.1M	$2M	0.52%	—
23	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	1,007,9211.0M	$2M	0.48%	ADD 75%
24	VANGUARD FIDUCIARY TRUST CO	990,759990,759	$2M	0.47%	NEW
25	WINTON GROUP Ltd	948,912948,912	$1M	0.45%	TRIM -2%
26	RBF Capital, LLC	907,417907,417	$1M	0.43%	TRIM -50%
27	STATE STREET CORP	806,087806,087	$1M	0.38%	ADD 11%
28	CITADEL ADVISORS LLC	738,183738,183	$1M	0.35%	ADD 1530%
29	De Lisle Partners LLP	693,961693,961	$1M	0.33%	ADD 29%
30	Bank of New York Mellon Corp	682,364682,364	$1M	0.33%	TRIM -10%
31	Quadrature Capital Ltd	426,759426,759	$652,941	0.20%	NEW
32	Quantbot Technologies LP	401,212401,212	$613,854	0.19%	NEW
33	Invesco Ltd.	399,556399,556	$611,321	0.19%	ADD 12%
34	Voleon Capital Management LP	392,990392,990	$601,275	0.19%	NEW
35	NORTHERN TRUST CORP	347,772347,772	$532,091	0.17%	ADD 5%
36	HRT FINANCIAL LP	303,588303,588	$464,000	0.14%	ADD 740%
37	BANK OF AMERICA CORP /DE/	286,013286,013	$437,600	0.14%	ADD 429%
38	SPROTT INC.	285,000285,000	$436,050	0.14%	—
39	MORGAN STANLEY	267,457267,457	$409,211	0.13%	ADD 27%
40	State of Wyoming	259,026259,026	$396,310	0.12%	TRIM -24%
41	Point72 Asset Management, L.P.	248,012248,012	$379,458	0.12%	ADD 295%
42	ALGERT GLOBAL LLC	227,812227,812	$349,000	0.11%	ADD 78%
43	OMERS ADMINISTRATION Corp	208,800208,800	$319,464	0.10%	TRIM -23%
44	XTX Topco Ltd	194,867194,867	$298,147	0.09%	TRIM -16%
45	Caitong International Asset Management Co., Ltd	190,157190,157	$290,940	0.09%	NEW
46	Catalyst Funds Management Pty Ltd	168,500168,500	$257,805	0.08%	—
47	RITHOLTZ WEALTH MANAGEMENT	162,001162,001	$247,862	0.08%	NEW
48	MANGROVE PARTNERS IM, LLC	145,771145,771	$223,030	0.07%	TRIM -12%
49	CANADA PENSION PLAN INVESTMENT BOARD	140,500140,500	$214,965	0.07%	TRIM -32%
50	Metis Global Partners, LLC	124,709124,709	$190,805	0.06%	TRIM -41%
51	Schonfeld Strategic Advisors LLC	122,721122,721	$187,762	0.06%	NEW
52	Vanguard Personalized Indexing Management, LLC	118,871118,871	$181,873	0.06%	—
53	BOOTHBAY FUND MANAGEMENT, LLC	110,938110,938	$169,735	0.05%	NEW
54	Graham Capital Management, L.P.	102,801102,801	$157,286	0.05%	TRIM -83%
55	INVESTMENT ADVISORY SERVICES INC /TX /ADV	100,000100,000	$153,000	0.05%	—
56	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	97,04197,041	$148,473	0.05%	—
57	Linscomb Wealth, Inc.	92,27292,272	$141,177	0.04%	—
58	Vanguard Global Advisers, LLC	88,95688,956	$136,103	0.04%	NEW
59	FMR LLC	84,37384,373	$129,090	0.04%	—
60	JPMORGAN CHASE & CO	75,76575,765	$121,982	0.04%	ADD 3%
61	LPL Financial LLC	78,33778,337	$119,856	0.04%	TRIM -21%
62	Cetera Investment Advisers	55,95555,955	$85,611	0.03%	TRIM -5%
63	Founders Capital Management	55,20055,200	$84,456	0.03%	ADD 17%
64	VAN DEN BERG MANAGEMENT I, INC	53,19153,191	$81,382	0.03%	TRIM -8%
65	R Squared Ltd	51,95051,950	$79,484	0.02%	ADD 107%
66	Centiva Capital, LP	49,68249,682	$76,013	0.02%	NEW
67	TWO SIGMA SECURITIES, LLC	47,00547,005	$71,918	0.02%	NEW
68	Vident Advisory, LLC	44,35944,359	$67,869	0.02%	—
69	SIMPLEX TRADING, LLC	42,47842,478	$64,991	0.02%	ADD 61%
70	Callahan Advisors, LLC	40,06140,061	$61,293	0.02%	TRIM -7%
71	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	37,30037,300	$57,069	0.02%	NEW
72	Abel Hall, LLC	35,38035,380	$54,131	0.02%	—
73	CITIGROUP INC	34,69434,694	$53,082	0.02%	NEW
74	Mariner, LLC	34,50034,500	$52,785	0.02%	—
75	MINDSET WEALTH MANAGEMENT, LLC	34,50034,500	$52,785	0.02%	TRIM -49%
76	Cresset Asset Management, LLC	31,66831,668	$48,453	0.02%	NEW
77	Barry Investment Advisors, LLC	30,00030,000	$45,900	0.01%	ADD 100%
78	Royal Fund Management, LLC	30,00030,000	$45,900	0.01%	—
79	Brevan Howard Capital Management LP	27,61027,610	$42,243	0.01%	NEW
80	Jefferies Financial Group Inc.	27,30927,309	$41,783	0.01%	TRIM -26%
81	Integrated Wealth Concepts LLC	27,15027,150	$41,540	0.01%	NEW
82	WELLS FARGO & COMPANY/MN	26,90026,900	$41,157	0.01%	ADD 107%
83	Wealthcare Advisory Partners LLC	25,99525,995	$39,772	0.01%	TRIM -5%
84	Sigma Planning Corp	25,60525,605	$39,176	0.01%	NEW
85	Verdad Advisers, LP	25,05825,058	$38,339	0.01%	NEW
86	CreativeOne Wealth, LLC	22,66722,667	$34,681	0.01%	—
87	Ullmann Wealth Partners Group, LLC	21,48621,486	$32,874	0.01%	NEW
88	VICTORY CAPITAL MANAGEMENT INC	20,43920,439	$31,272	0.01%	TRIM -96%
89	Mraz, Amerine & Associates, Inc.	20,00020,000	$30,600	0.01%	—
90	Tradition Wealth Management, LLC	18,00018,000	$27,540	0.01%	NEW
91	TRB Wealth Management, LLC	17,72617,726	$27,121	0.01%	NEW
92	Hidden Cove Wealth Management, LLC	17,30017,300	$26,469	0.01%	—
93	OSAIC HOLDINGS, INC.	17,10017,100	$26,163	0.01%	ADD 45%
94	DGS Capital Management, LLC	17,06417,064	$26,108	0.01%	TRIM -45%
95	Prospera Financial Services Inc	16,45016,450	$25,168	0.01%	—
96	Sequoia Financial Advisors, LLC	15,94115,941	$24,390	0.01%	—
97	Private Advisor Group, LLC	15,00015,000	$22,950	0.01%	—
98	SmartHarvest Portfolios, LLC	14,76414,764	$22,589	0.01%	—
99	Arkadios Wealth Advisors	12,88512,885	$19,715	0.01%	ADD 12%
100	Corient Private Wealth LLC	12,13212,132	$18,562	0.01%	TRIM -49%

† 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

VANGUARD CAPITAL MANAGEMENT LLC

—

7.5M

$11M

AMERIPRISE FINANCIAL INC

5.3M

4.9M

6.1M

5.0M

6.7M

$10M

TWO SIGMA INVESTMENTS, LP

650K

461K

418K

1.8M

1.3M

6.1M

$9M

BARCLAYS PLC

223K

149K

6.0M

8.0M

5.7M

$9M

VANGUARD PORTFOLIO MANAGEMENT LLC

—

3.5M

$5M

CDC Financial, Inc.

—

4.2M

3.5M

$5M

UBS Group AG

4.0M

2.4M

3.4M

3.9M

3.3M

$5M

MILLENNIUM MANAGEMENT LLC

1.1M

314K

1.4M

829K

187K

3.1M

$5M

SUSQUEHANNA INTERNATIONAL GROUP, LLP

377K

365K

706K

505K

2.0M

3.0M

$5M

Connor, Clark & Lunn Investment Management Ltd.

415K

613K

968K

1.3M

1.4M

2.6M

$4M

ACADIAN ASSET MANAGEMENT LLC

—

315K

841K

2.5M

$4M

Truffle Hound Capital, LLC

—

2.0M

$3M

GEODE CAPITAL MANAGEMENT, LLC

3.1M

1.3M

1.7M

1.8M

2.0M

$3M

BRIDGEWAY CAPITAL MANAGEMENT, LLC

1.7M

2.1M

1.7M

1.8M

1.9M

$3M

BlackRock, Inc.

10.6M

10.4M

1.5M

1.7M

$3M

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	126	78,387,843	37.4%	$120M
2025-Q4	109	64,284,042	30.7%

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REI US Equity☆

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

Top holders

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

Institutional footprint by quarter

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

Top holders

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

Institutional footprint by quarter

REI US Equity