Rosenberg Matthew Hamilton
CIK 1812103
13F filing for Q2 2026・No. 3,729
- Holdings
- US$536.76M
- Quarter change
- +US$48.72M
- Entries
- 793
- Net bought (estimate)
- +US$11.48M
The quarter change is the holdings' value against the quarter before, price moves included — not what was bought or sold; each institution's page estimates that.
Net bought (estimate)
Each stock's change in shares at the quarter-end price, added up: a new position counts as bought, one sold out as sold, shares held long only. Splits are compared split-adjusted; corporate actions under a new CUSIP are not estimated. An estimate from the filings, not actual trades.
- New 22
- Sold out 29
- Cut 112
- Added 182
- Corporate actions 4
- Unchanged 476
Largest holdings
792 stocks worth US$536.76M, options and bonds left out.
| Stock | This quarter | Shares | Value | Weight |
|---|---|---|---|---|
| STATE STREET SPDR PORTFOLIO S&P 1500 COMPOSITE STOCK MARKET ETFETF | Added | 858,575 | US$77.95M | 14.52% |
| VANGUARD TOTAL STK MKTETF | Cut | 140,063 | US$51.83M | 9.66% |
| VANGUARD INTERMEDIATE-TERM CORPORATE BOND ETFETF | Added | 523,636 | US$43.28M | 8.06% |
| JPSTJPMORGAN ULTRA-SHORT INCOME ETFETF | Cut | 681,739 | US$34.48M | 6.42% |
| SCHWAB INTERNATIONAL EQUITY ETFETF | Added | 985,699 | US$27.3M | 5.09% |
| VANGUARD INTERMEDIATE-TERM BONDETF | Cut | 337,688 | US$25.9M | 4.83% |
| JPMORGAN ULTRA-SHORT MUNICIPAL INCOME ETFETF | Cut | 262,671 | US$13.4M | 2.50% |
| STATE STREET SPDR PORTFOLIO DEVELOPED WORLD EX-US ETFETF | Added | 259,321 | US$13.07M | 2.43% |
| VANGUARD FTSE DEVELOPED MARKETS ETFETF | Cut | 153,827 | US$10.96M | 2.04% |
| JPMORGAN MUNICIPAL ETFETF | Added | 210,875 | US$10.68M | 1.99% |
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Filings
The quarter's original 13F filings (SEC).
- 13F-HRFiled July 17, 2026SEC ↗
13F covers long positions in US-listed securities only; the data is SEC's, filed within 45 days of the quarter's end.