Comparable stake leader
Anthony John Pompliano III
SEC ownership of ProCap Financial, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0002076163.
Disclosed value leader
Anthony John Pompliano III
Comparable rows
50/50
Latest evidence
28 May 2026
- Symbol
- BRR, BRRWW on Nasdaq
- SEC evidence covered
- 3/4/5, 13D/G, and 13F
- Largest SEC-reported holder
- Anthony John Pompliano III
- Latest 13D/G holder
- Anthony John Pompliano III
- Latest parsed evidence date
- 28 May 2026
- CIK
- 0002076163
- Location
- New York, NY
Ownership snapshot
2 signals
Issuer
2 identity fields
Ownership snapshot
Top shareholders of ProCap Financial, Inc. (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
Anthony John Pompliano III
Disclosed value leader
Anthony John Pompliano III
Comparable rows
50/50
Latest evidence
28 May 2026
3/4/5
13D/G
13F
Lead comparable stake: 16%
13D/G row: Anthony John Pompliano III
Showing 1-8 of 50 holder rows.
Quick read
Anthony John Pompliano III leads the comparable SEC ownership view at 16%.
50 of 50 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.
Comparable ownership
Top 5
Anthony John Pompliano III
16%
Magnetar Financial LLC
7.8%
LMR Partners LLP
5.8%
JANE STREET GROUP, LLC
5%
STEADFAST CAPITAL MANAGEMENT LP
4.5%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Anthony John Pompliano III |
3/4/5
13D/G
Chief Executive Officer, Director, 10%+ Owner · Anthony Pompliano
|
16%
from 13D/G
|
$52,710,273
14,945,596 shares
|
+$1,004,260 | 06 Apr 2026 |
| Magnetar Financial LLC |
13D/G
13F
Company
|
7.8%
|
$12,980,901
7,251,900 shares
|
$0 | 31 Mar 2026 |
| LMR Partners LLP |
13D/G
13F
Company
|
5.8%
|
$8,816,650
4,925,503 shares
|
$0 | 31 Mar 2026 |
| JANE STREET GROUP, LLC |
13D/G
13F
Company
|
5%
|
$7,522,140
4,202,313 shares
|
-$3,732,657 | 31 Mar 2026 |
| STEADFAST CAPITAL MANAGEMENT LP |
13D/G
13F
Company
|
4.5%
|
$13,428,356
3,858,723 shares
|
-$8,321,644 | 31 Dec 2025 |
| Anson Funds Management LP |
13F
13D/G
Company
|
0.5%
from 13D/G
|
$861,302
408,200 shares
|
— | 31 Mar 2026 |
| Harraden Circle Investments, LLC |
13D/G
13F
Company
|
0.24%
|
$700,350
201,250 shares
|
$0 | 31 Dec 2025 |
| Inflection Points Inc. |
3/4/5
10%+ Owner
|
18%
|
$50,654,066
14,349,594 shares
|
— | 06 Apr 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.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to buying over the last 12 months. Net value: +$1,128,088.
Buys
$1,128,088
Insiders: 3
Sells
$0
Insiders: 0
Net
+$1,128,088
Shares: +336,250
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 336,250
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 336,250 | 0 | $1,128,088 | $0 | +$1,128,088 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-11 of 11 reporting-owner rows connected to ProCap Financial, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
11
Largest Forms 3/4/5 holder
Anthony John Pompliano III
Net 12M change
+$1,128,088
Latest report
28 May 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Anthony John Pompliano III | Chief Executive Officer, Director, 10%+ Owner | $52,710,273 | +$1,004,260 | +1.9% | Mixed | 06 Apr 2026 |
| Inflection Points Inc. | 10%+ Owner | $50,654,066 | Mixed | 06 Apr 2026 | ||
| Shain Noor | Chief Technology Officer | $10,188,024 | Mixed | 03 Dec 2025 | ||
| Jeffrey Jin Hyung Park | Chief Investment Officer | $1,441,898 | +$26,400 | +1.9% | Mixed | 23 Mar 2026 |
| Renae Terese Cormier | Chief Legal Officer | $1,190,267 | Mixed | 23 Mar 2026 | ||
| Kyle Irvin Wood | Chief Legal Officer | $822,226 | Median | 28 May 2026 | ||
| Megan Lesko Pacchia | Chief Operating Officer | $415,800 | Mixed | 23 Mar 2026 | ||
| William H. Miller IV | Director | $97,428 | +$97,428 | +100% | Filing P/S | 19 Dec 2025 |
| Eric Mitchell Jackson | Director | Mixed | 05 Dec 2025 | |||
| Gary Quin | Director | Mixed | 05 Dec 2025 | |||
| Bill Koutsouras | Director | Mixed | 05 Dec 2025 |
Recent insider transactions for ProCap Financial, Inc.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Kyle Irvin Wood | BRR | Common Stock, par value $0.001 | Tax liability | -18.2% | -86,705 | 389,681 | 26 May 2026 | Direct | ||
| Anthony John Pompliano III | BRR | Common Stock, par value $0.001 | Other | 34.9% | 3,787,094 | 14,647,595 | 06 Apr 2026 | 100% by Inflection Points Inc. | ||
| Inflection Points Inc. | BRR | Common Stock, par value $0.001 | Other | 35.8% | 3,787,094 | 14,349,594 | 06 Apr 2026 | Direct | ||
| Renae Terese Cormier | BRR | Common Stock, par value $0.001 | Award | 629,771 | 629,771 | 23 Mar 2026 | Direct | |||
| Megan Lesko Pacchia | BRR | Common Stock, par value $0.001 | Award | 220,000 | 220,000 | 23 Mar 2026 | Direct | |||
| Kyle Irvin Wood | BRR | Common Stock, par value $0.001 | Award | 629,771 | 629,771 | 23 Mar 2026 | Direct | |||
| Jeffrey Jin Hyung Park | BRR | Common Stock, par value $0.001 | Award | 98.6% | 400,000 | 805,530 | 23 Mar 2026 | Direct | ||
| Jeffrey Jin Hyung Park | Common Stock, par value $0.001 | Purchase | 1.65% | $26,400 | $3.20 | 8,250 | 508,250 | 19 Dec 2025 | Direct | |
| William H. Miller IV | Common Stock, par value $0.001 | Purchase | $97,428 | $3.25 | 30,000 | 30,000 | 19 Dec 2025 | By Bill Miller 2020 Family Trust | ||
| Anthony John Pompliano III | Common Stock, par value $0.001 | Purchase | 29800000% | $1,004,260 | $3.37 | 298,000 | 298,001 | 17 Dec 2025 | Direct | |
| Anthony John Pompliano III | Common Stock, par value $0.001 | Other | 10,562,500 | 10,562,500 | 05 Dec 2025 | 100% by Inflection Points Inc. | ||||
| Jeffrey Jin Hyung Park | Common Stock, par value $0.001 | Other | 500,000 | 500,000 | 05 Dec 2025 | Direct | ||||
| Gary Quin | Common Stock, par value $0.001 | Other | 700,000 | 700,000 | 05 Dec 2025 | Direct |
* marks a reported price that did not pass the local price check.