Investor
RUSH ISLAND MANAGEMENT, LP
CIK 0001736465 · filed 2026-05-15 · SEC filing
13F book
$1.49B
Positions
22
9 new · 4 sold
Largest name
13.1%
Essex Ppty Tr Inc
Est. mark
−$45.8M
Price effect on 13 names still held. Flow −$63.9M.
| Name | Ticker | Shares | Value | Weight | Est. mark | Change |
|---|---|---|---|---|---|---|
| Essex Ppty Tr Inc | — | 807.9K | $195.5M | 13.1% | −$12.5M | Added$28.8M |
| Sba Communications Corp New | SBAC | 978.4K | $168.4M | 11.3% | −$20.9M | Cut−$59.4M |
| Kilroy Rlty Corp | KRC | 4.86M | $137.1M | 9.2% | −$24.1M | Added$38.7M |
| Nnn Reit, Inc. | NNN | 3.1M | $130.3M | 8.7% | $7.44M | Cut−$21.6M |
| Healthcare Rlty Tr | — | 7.23M | $122.8M | 8.2% | $289K | Cut−$29.9M |
| Ventas, Inc. | VTR | 1.4M | $114.7M | 7.7% | $6.17M | Cut−$11.7M |
| Invitation Homes Inc. | INVH | 4.24M | $105.3M | 7.1% | — | New |
| First Indl Rlty Tr Inc | — | 1.75M | $101.5M | 6.8% | $1.02M | Cut−$17.6M |
| Federal Rlty Invt Tr New | — | 638.5K | $67.8M | 4.5% | $3.45M | Cut−$61.7M |
| Independence Rlty Tr Inc | — | 3.46M | $51.5M | 3.5% | — | New |
| Agree Rlty Corp | — | 677.4K | $51.1M | 3.4% | — | New |
| Essential Pptys Rlty Tr Inc | — | 1.25M | $37.9M | 2.5% | — | New |
| Americold Realty Trust | COLD | 3.1M | $35.5M | 2.4% | −$4.1M | Added−$2.17M |
| Acadia Rlty Tr | — | 1.69M | $32.3M | 2.2% | −$2.4M | Cut−$3.01M |
| Sabra Health Care REIT, Inc. | SBRA | 1.6M | $30.7M | 2.1% | — | New |
| Site Ctrs Corp | — | 4.45M | $24M | 1.6% | −$4.07M | Added−$1.61M |
| Costar Group, Inc. | CSGP | 483.2K | $19.5M | 1.3% | — | New |
| Apple Hospitality REIT, Inc. | APLE | 1.49M | $17.1M | 1.1% | — | New |
| Curbline Pptys Corp | — | 664.5K | $17.1M | 1.1% | $1.71M | Cut−$695.1K |
| Six Flags Entertainment Corp | — | 927.8K | $16.5M | 1.1% | $2.24M | Cut−$1.65M |
| Janus Living, Inc. | JAN | 300K | $7.07M | 0.5% | — | New |
| Sonida Senior Living, Inc. | SNDA | 218.2K | $7.04M | 0.5% | — | New |
Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.