Security key
402635502
- Security type / class
- Equity / COMMON STOCK
- Total 13F shares
- 19,647,832
- Total 13F value
- $4,158,225,866
- Share change
- -337,538
- Put/Call ratio
- 69%
- SEC-reported price per share
- $211.57
- Number of holders
- 305
- Value change
- -$68,702,649
- Number of buys
- 162
- Number of sells
- 147
- Shares outstanding
- 18,017,073
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
Q1 2026
Institutions
305
Top holders
10
GPOR full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2026
GULFPORT ENERGY CORP SEC filings
GULFPORT ENERGY CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 402635502
Recent filing periods:
Ownership snapshot
Top reported holders of GPOR - GULFPORT ENERGY CORP - COMMON STOCK (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
Silver Point Capital L.P.
Disclosed value leader
Silver Point Capital L.P.
Comparable rows
15/15
Latest evidence
24 Mar 2026
13F
13D/G
3/4/5
Lead comparable stake: 14%
13D/G row: Silver Point Capital L.P.
Showing 1-6 of 15 holder rows.
Quick read
Silver Point Capital L.P. leads the comparable SEC ownership view at 14%.
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 Silver Point Capital L.P.'s linked filing trail.
Comparable ownership
Top 5
Silver Point Capital L.P.
14%
FMR LLC
4.9%
WELLINGTON MANAGEMENT GROUP LLP
4.4%
John K. Reinhart
0.42%
Matthew Rucker
0.08%
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 |
|---|---|---|---|---|---|
| Silver Point Capital L.P. |
13F
13D/G
Company
|
14%
from 13D/G
|
$717,701,733
3,450,655 shares
|
— | 31 Dec 2025 |
| FMR LLC |
13F
13D/G
Company
|
4.9%
from 13D/G
|
$223,000,120
1,072,168 shares
|
— | 31 Dec 2025 |
| WELLINGTON MANAGEMENT GROUP LLP |
13D/G
13F
Company
|
4.4%
|
$144,417,341
782,962 shares
|
-$74,686,572 | 30 Jun 2025 |
| John K. Reinhart |
3/4/5
President & CEO, Director
|
0.42%
|
$15,892,380
76,164 shares
|
— | 01 Mar 2026 |
| Matthew Rucker |
3/4/5
EVP & COO
|
0.08%
|
$3,021,301
14,447 shares
|
-$2,002,689 | 01 Mar 2026 |
| Patrick K. Craine |
3/4/5
CLAO and Corp Secretary
|
0.06%
|
$2,325,365
11,060 shares
|
-$2,706,997 | 05 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 Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
305
Shares
19,647,832
Rows available
305
| 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 Q1 2026 vs Q1 2026 Across Filers
Q1 2026 holders
305
Q1 2026 holders
305
Holder diff
0
| Investor | Q1 2026 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend