Security key
76680V108
RING ENERGY, INC. - Common Stock, par value $0.001 (REI)
CUSIP: 76680V108
Q2 2026 13F Holders as of 30 Jun 2026
- Security type / class
- Equity / Common Stock, par value $0.001
- Total 13F shares
- 122,462,488
- Total 13F value
- $132,314,908
- Share change
- +44,057,962
- Put/Call ratio
- 6.3%
- SEC-reported price per share
- $1.08
- Number of holders
- 141
- Value change
- +$40,495,264
- Number of buys
- 90
- Number of sells
- 57
- Shares outstanding
- 258,778,515
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2026
Institutions
141
Top holders
10
REI full security history
Ownership snapshot
Full 13F holder table
RING ENERGY, INC. SEC filings
RING ENERGY, INC. company facts
Broader feeds
Ownership snapshot
Top reported holders of REI - RING ENERGY, INC. - Common Stock, par value $0.001 (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Warburg Pincus & Co US, LLC
Disclosed value leader
Warburg Pincus & Co US, LLC
Comparable rows
15/15
Latest evidence
30 Jun 2026
13D/G
3/4/5
13F
Lead comparable stake: 15%
13D/G row: Warburg Pincus & Co US, LLC
Showing 1-6 of 15 holder rows.
Quick read
Warburg Pincus & Co US, LLC leads the comparable SEC ownership view at 15%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Warburg Pincus & Co US, LLC's linked filing trail.
Comparable ownership
Top 5
Warburg Pincus & Co US, LLC
15%
William R. Kruse
7%
PEAK6 Capital Management LLC
6.6%
PEAK6 LLC
6.6%
Warburg Pincus Partners II (US), ...
2.6%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Warburg Pincus & Co US, LLC |
13D/G
3/4/5
Warburg Pincus & Company US, LLC. · 10%+ Owner
|
15%
|
$26,919,448
28,945,643 shares
|
$0 | 24 Feb 2025 |
| William R. Kruse |
3/4/5
13D/G
10%+ Owner
|
7%
from 13D/G
|
$23,179,791
13,846,948 shares
|
— | 10 Nov 2022 |
| PEAK6 Capital Management LLC |
13D/G
|
6.6%
|
$18,445,733
17,079,382 shares
|
$0 | 30 Jun 2026 |
| PEAK6 LLC |
13D/G
13F
Company
|
6.6%
|
$18,445,733
17,079,382 shares
|
$0 | 30 Jun 2026 |
| Warburg Pincus Partners II (US), L.P. |
13D/G
Warburg Pincus & Company US, LLC
|
2.6%
|
$4,269,849
5,474,165 shares
|
-$18,307,753 | 30 Jun 2025 |
| BlackRock, Inc. |
13F
13D/G
Company
|
0.7%
from 13D/G
|
$2,579,991
1,686,268 shares
|
— | 31 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
141
Shares
122,462,488
Rows available
141
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2026 vs Q1 2026 Across Filers
Q1 2026 holders
125
Q2 2026 holders
141
Holder diff
16
| Investor | Q1 2026 Shares | Q2 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2026 value | Value change | Value Chg % |
|---|