Comparable stake leader
BlackRock, Inc.
SEC ownership of Millrose Properties, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0002017206.
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
29 May 2026
- Public ticker
- MRP on NYSE
- Parsed ownership sources
- 13F, 13D/G, and 3/4/5
- Largest SEC-reported holder
- BlackRock, Inc.
- Latest 13D/G holder
- BlackRock, Inc.
- Latest parsed ownership date
- 29 May 2026
- Issuer CIK
- 0002017206
- Issuer location
- Chevy Chase, MD
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
2 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Millrose Properties, 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
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
29 May 2026
13F
13D/G
3/4/5
Lead comparable stake: 12%
13D/G row: BlackRock, Inc.
Showing 1-8 of 50 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 12%.
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.
Open SEC evidence
Opens BlackRock, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock, Inc.
12%
VANGUARD PORTFOLIO MANAGEMENT LLC
10%
Stuart A. Miller
7.5%
MP Alpha Holdings LLLP
6.5%
Brave Warrior Advisors, LLC
5.6%
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 |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
Company
|
12%
from 13D/G
|
$577,177,985
20,613,499 shares
|
— | 31 Mar 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
13F
Vanguard Portfolio Management · Company
|
10%
|
$438,140,482
15,542,408 shares
|
+$19,008,799 | 29 May 2026 |
| Stuart A. Miller |
13D/G
|
7.5%
|
$312,727,275
12,509,091 shares
|
$0 | 07 Feb 2025 |
| MP Alpha Holdings LLLP |
13D/G
LMM Family Corp.
|
6.5%
|
$270,420,125
10,816,805 shares
|
$0 | 07 Feb 2025 |
| Brave Warrior Advisors, LLC |
13D/G
13F
Company
|
5.6%
|
$256,889,551
8,600,224 shares
|
+$96,320,080 | 31 Dec 2025 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
5.3%
|
$227,255,056
8,116,252 shares
|
$0 | 31 Mar 2026 |
| GREENHAVEN ASSOCIATES INC |
13D/G
|
3%
|
$140,602,281
4,603,873 shares
|
-$100,083,978 | 18 Aug 2025 |
| LENNAR CORP /NEW/ |
13D/G
3/4/5
Lennar Corporation · 10%+ Owner
|
0%
|
$58,682
1,794 shares
|
-$1,085,915,052 | 26 Nov 2025 |
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: +$7,079,405.
Buys
$7,079,405
Insiders: 7
Sells
$0
Insiders: 0
Net
+$7,079,405
Shares: +256,708
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 256,708
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 242,372 | 0 | $6,616,483 | $0 | +$6,616,483 |
| 3-6 | 1,000 | 0 | $30,665 | $0 | +$30,665 |
| 6-9 | 13,336 | 0 | $432,257 | $0 | +$432,257 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-16 of 16 reporting-owner rows connected to Millrose Properties, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
16
Largest Forms 3/4/5 holder
Darren Richman
Net 12M change
+$7,079,405
Latest report
18 May 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Darren Richman | Chief Executive Officer and President | $13,656,000 | +$6,418,320 | +89% | Filing P/S | 11 May 2026 |
| Patrick J. Bartels Jr. | Director | $1,197,000 | +$243,864 | +26% | Median | 13 May 2026 |
| Matthew B. Gorson | Director | $963,998 | +$233,733 | +32% | Filing P/S | 18 May 2026 |
| Carlos A. Migoya | Director | $814,100 | +$32,236 | +4.1% | Median | 13 May 2026 |
| Kathleen B. Lynch | Director | $604,800 | +$59,033 | +11% | Median | 13 May 2026 |
| Mary Alison Mincey | Director | $497,000 | Median | 13 May 2026 | ||
| Garett Rosenblum | Chief Financial Officer and Treasurer | $134,742 | Filing P/S | 03 Mar 2025 | ||
| Robert Nitkin | Chief Operating Officer | $134,729 | +$48,944 | +57% | Filing P/S | 12 May 2026 |
| Adil Pasha | Chief Technology Officer | $70,855 | Filing P/S | 21 May 2025 | ||
| Rachel Presa | General Counsel and Secretary | $66,540 | +$43,275 | +186% | Filing P/S | 11 May 2026 |
| LENNAR CORP /NEW/ | 10%+ Owner | $58,681 | Mixed | 26 Nov 2025 | ||
| Stuart A. Miller | Executive Chairman & Co-Chief Executive Officer | Mixed | 17 Jan 2025 | |||
| Jonathan M. Jaffe | President & Co-Chief Executive Officer | Mixed | 17 Jan 2025 | |||
| Diane J. Bessette | Chief Financial Officer, Vice President & Treasurer, Director | Mixed | 17 Jan 2025 | |||
| Mark Sustana | Director | Mixed | 17 Jan 2025 | |||
| David M. Collins | Vice President and Controller | Mixed | 17 Jan 2025 |
Recent insider transactions for Millrose Properties, 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Matthew B. Gorson | MRP | Class A Common Stock | Purchase | 14.4% | $121,342 | $26.96 | 4,500 | 35,750 | 18 May 2026 | Direct |
| Rachel Presa | MRP | Class A Common Stock | Purchase | 14% | $8,171 | $26.62 | 307 | 2,500 | 13 May 2026 | Direct |
| Mary Alison Mincey | MRP | Class A Common Stock | Award | 46.6% | 5,639 | 17,750 | 13 May 2026 | Direct | ||
| Kathleen B. Lynch | MRP | Class A Common Stock | Award | 35.3% | 5,639 | 21,600 | 13 May 2026 | Direct | ||
| Matthew B. Gorson | MRP | Class A Common Stock | Award | 22% | 5,639 | 31,250 | 13 May 2026 | Direct | ||
| Carlos A. Migoya | MRP | Class A Common Stock | Award | 24.1% | 5,639 | 29,075 | 13 May 2026 | Direct | ||
| Patrick J. Bartels Jr. | MRP | Class A Common Stock | Award | 15.2% | 5,639 | 42,750 | 13 May 2026 | Direct | ||
| Robert Nitkin | MRP | Class A Common Stock | Purchase | 57% | $48,944 | $26.60 | 1,840 | 5,065 | 12 May 2026 | Direct |
| Rachel Presa | MRP | Class A Common Stock | Purchase | 49.4% | $19,705 | $27.18 | 725 | 2,193 | 11 May 2026 | Direct |
| Darren Richman | MRP | Class A Common Stock | Purchase | 90.9% | $1,092,480 | $27.31 | 40,000 | 84,000 | 11 May 2026 | By Richman Family Trust |
| Darren Richman | MRP | Class A Common Stock | Purchase | 88.2% | $5,325,840 | $27.31 | 195,000 | 416,000 | 11 May 2026 | Direct |
| Matthew B. Gorson | MRP | Class A Common Stock | Purchase | 4.06% | $30,665 | $30.66 | 1,000 | 25,611 | 05 Mar 2026 | Direct |
| Patrick J. Bartels Jr. | MRP | Class A Common Stock | Award | 21% | 6,451 | 37,111 | 10 Dec 2025 | Direct | ||
| Kathleen B. Lynch | MRP | Class A Common Stock | Award | 67.8% | 6,451 | 15,961 | 10 Dec 2025 | Direct | ||
| Matthew B. Gorson | MRP | Class A Common Stock | Award | 35.5% | 6,451 | 24,611 | 10 Dec 2025 | Direct | ||
| Carlos A. Migoya | MRP | Class A Common Stock | Award | 38% | 6,451 | 23,436 | 10 Dec 2025 | Direct | ||
| Mary Alison Mincey | MRP | Class A Common Stock | Award | 114% | 6,451 | 12,111 | 10 Dec 2025 | Direct | ||
| Lennar Corp /New/ | MRP | Class A Common Stock | Other | -100% | -33,298,754 | 1,794 | 26 Nov 2025 | Direct | ||
| Carlos A. Migoya | MRP | Class A Common Stock | Purchase | 1.31% | 219 | 16,985 | 26 Nov 2025 | Direct | ||
| Kathleen B. Lynch | MRP | Class A Common Stock | Purchase | 24.3% | $59,033 | $31.74 | 1,860 | 9,510 | 24 Nov 2025 | Direct |
| Carlos A. Migoya | MRP | Class A Common Stock | Purchase | 6.34% | $32,236 | $32.24 | 1,000 | 16,766 | 12 Nov 2025 | Direct |
| Rachel Presa | MRP | Class A Common Stock | Purchase | 48% | $15,399 | $32.35 | 476 | 1,468 | 30 Oct 2025 | Direct |
| Matthew B. Gorson | MRP | Class A Common Stock | Purchase | 16% | $81,725 | $32.69 | 2,500 | 18,160 | 29 Oct 2025 | Direct |
| Patrick J. Bartels Jr. | MRP | Class A Common Stock | Purchase | 32.4% | $243,864 | $32.52 | 7,500 | 30,660 | 28 Oct 2025 | Direct |
* marks a reported price that did not pass the local price check.