Q2 2026 13F · SEC CIK 1736465
Rush Island Management, LP
Hedge fundFiled 2026-08-14 for Q2 2026. Open the filing ↗ · All SEC filings ↗
- Reported 13F value
- $1.5B
- Reported positions
- 22
- Top holdings a year, 3 yrs
- +3.5%
- Assets under management
- $2.0B
Rush Island Management, LP is a hedge fund that reported 22 positions worth $1.5B in its Q2 2026 13F, filed 2026-08-14. Its largest holdings were Invitation Homes Inc (INVH, 9.1%), Essex Ppty Tr Inc (ESS, 8.5%), Nnn REIT Inc (NNN, 7.6%). A portfolio copying its top holdings returned 3.5% a year over the last 3 years, against 20.4% for the S&P 500.
Rush Island Management, LP holdings all 22 positions.
Weights are shares of the filer's total reported 13F value, compared with Q1 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.
| Stock | % of 13F value | Share change | Reported value |
|---|---|---|---|
| INVHInvitation Homes Inc | 9.1% | +7.3% | $137.3M |
| ESSEssex Ppty Tr Inc | 8.5% | -45.7% | $127.9M |
| NNNNnn REIT Inc | 7.6% | -20.2% | $115.1M |
| KRCKilroy Realty Corp | 7.3% | -39.4% | $110.4M |
| HRHealthcare Rlty Tr | 7.0% | -27.8% | $105.2M |
| VTRVentas Inc | 6.6% | -20.6% | $98.9M |
| SBRASabra Health Care REIT Inc | 5.4% | +163.4% | $82.1M |
| SBACSba Communications Corp | 5.3% | -53.4% | $80.5M |
| FRFirst Industrial Realty Trus Co | 5.2% | -26.9% | $78.6M |
| BXDCBlackstone Digital Infrastru | 5.1% | — | $77.6M |
| EQRVivmark Residential | 4.4% | — | $66.4M |
| AMTAmerican Tower Corp | 4.4% | — | $66.3M |
| ADCAgree Rlty Corp | 4.4% | +29.0% | $66.2M |
| PEAKHealthpeak Properties Inc | 4.2% | — | $63.0M |
| MACMacerich Co | 3.5% | — | $52.1M |
| EPRTEssential Pptys Rlty Tr Inc | 3.2% | +30.5% | $48.7M |
| IRTIndependence Rlty Tr Inc | 2.6% | -33.0% | $38.7M |
| NHPNational Healthcare Pptys Inc | 2.5% | — | $37.8M |
| VICIVici Pptys Inc | 1.3% | — | $19.5M |
| SITCSite Ctrs Corp | 1.2% | +1.2% | $17.9M |
| POOLPool Corp | 0.7% | — | $10.0M |
| FUNSix Flags Entertainment Corp | 0.6% | -54.8% | $8.9M |
What Rush Island Management, LP bought and sold in Q2 2026, against Q1 2026.
New positions
- BXDC Blackstone Digital Infrastru5.1% of 13F
- EQR Vivmark Residential4.4% of 13F
- AMT American Tower Corp4.4% of 13F
- PEAK Healthpeak Properties Inc4.2% of 13F
- MAC Macerich Co3.5% of 13F
- NHP National Healthcare Pptys Inc2.5% of 13F
- VICI Vici Pptys Inc1.3% of 13F
- POOL Pool Corp0.7% of 13F
Added to
- SBRA Sabra Health Care REIT Inc+163.4% shares
- EPRT Essential Pptys Rlty Tr Inc+30.5% shares
- ADC Agree Rlty Corp+29.0% shares
- INVH Invitation Homes Inc+7.3% shares
Reduced
- FUN Six Flags Entertainment Corp-54.8% shares
- SBAC Sba Communications Corp-53.4% shares
- ESS Essex Ppty Tr Inc-45.7% shares
- KRC Kilroy Realty Corp-39.4% shares
- IRT Independence Rlty Tr Inc-33.0% shares
- HR Healthcare Rlty Tr-27.8% shares
- FR First Industrial Realty Trus Co-26.9% shares
- VTR Ventas Inc-20.6% shares
Sold out
- FRT Federal Rlty Invt Tr Newwas 4.5%
- COLD Americold Realty Trust Incwas 2.4%
- AKR Acadia Rlty Trwas 2.2%
- CSGP Costar Group Incwas 1.3%
- APLE Apple Hospitality REIT Incwas 1.1%
- CURB Curbline Pptys Corpwas 1.1%
- JAN Janus Living Incwas 0.5%
- SNDA Sonida Senior Living Incwas 0.5%
Share counts compared with the Q1 2026 13F; a split also changes share counts.
How the holdings did against the S&P 500.
- 1 year
- +7.5% /yr
- S&P 500 +20.1%
- 3 years
- +3.5% /yr
- S&P 500 +20.4%
- 5 years
- -2.7% /yr
- S&P 500 +11.6%
A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.
Reported 13F value by quarter.
| Quarter | 13F value | Positions |
|---|---|---|
| Q2 2026 | $1.5B | 22 |
| Q1 2026 | $1.5B | 22 |
| Q4 2025 | $1.6B | 17 |
| Q3 2025 | $1.5B | 17 |
| Q2 2025 | $1.5B | 17 |
| Q1 2025 | $1.6B | 14 |
| Q4 2024 | $1.5B | 14 |
| Q3 2024 | $1.3B | 18 |
| Q2 2024 | $1.2B | 13 |
| Q1 2024 | $1.1B | 15 |
| Q4 2023 | $1.1B | 14 |
| Q3 2023 | $1.1B | 19 |
Questions about Rush Island Management, LP's portfolio
What stocks does Rush Island Management, LP own?
Rush Island Management, LP's latest 13F, for Q2 2026 and filed Aug 14, 2026, lists 22 positions worth $1.5B. The largest are Invitation Homes Inc (INVH) at 9.1%, Essex Ppty Tr Inc (ESS) at 8.5%, Nnn REIT Inc (NNN) at 7.6%, Kilroy Realty Corp (KRC) at 7.3% and Healthcare Rlty Tr (HR) at 7.0%.
What did Rush Island Management, LP buy last quarter?
In Q2 2026, Rush Island Management, LP added a new position in Blackstone Digital Infrastru (BXDC), a new position in Vivmark Residential (EQR), a new position in American Tower Corp (AMT), a new position in Healthpeak Properties Inc (PEAK), a new position in Macerich Co (MAC), Sabra Health Care REIT Inc (SBRA) (+163.4% shares), Essential Pptys Rlty Tr Inc (EPRT) (+30.5% shares) and Agree Rlty Corp (ADC) (+29.0% shares), compared with its Q1 2026 filing.
What did Rush Island Management, LP sell last quarter?
In Q2 2026, Rush Island Management, LP sold all of Federal Rlty Invt Tr New (FRT), sold all of Americold Realty Trust Inc (COLD), sold all of Acadia Rlty Tr (AKR), sold all of Costar Group Inc (CSGP), sold all of Apple Hospitality REIT Inc (APLE), Six Flags Entertainment Corp (FUN) (-54.8% shares), Sba Communications Corp (SBAC) (-53.4% shares) and Essex Ppty Tr Inc (ESS) (-45.7% shares), compared with its Q1 2026 filing.
How has Rush Island Management, LP's portfolio performed?
A portfolio copying Rush Island Management, LP's 20 largest 13F holdings each quarter, from the day each filing was public, returned +3.5% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +7.5% against +20.1%. Over 5 years: -2.7% a year against +11.6%.
When is Rush Island Management, LP's next 13F filing due?
13F filings are due 45 days after each quarter ends. Rush Island Management, LP's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.
How much money does Rush Island Management, LP manage?
Rush Island Management, LP reported $2.0B of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $1.5B.