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Rush Island Management, LP

CIK:0001736465
Hedge Fund
$2B AUM
18 holdings
New York, NY, United States
Founded:2017
7 employees
Latest filing:Jun 30, 2025

Rush Island Management, LP (RIM) is a New York-based, Delaware limited partnership investment adviser founded in 2017. The firm primarily serves institutional clients and manages investment portfolios, focusing on public equity markets. According to public filings, it operates with a small team, reported as having 7 employees as of 2025.

Investment Strategy

Rush Island Management, LP manages concentrated portfolios mainly in publicly traded real estate investment trusts (REITs) and related securities. The firm employs fundamental research and value-oriented strategies to identify opportunities predominantly in the U.S. real estate sector, maintaining a focused selection of positions with active monitoring and periodic rebalancing based on market conditions.

Latest 13F Filing Activity

Rush Island Management, LP filed their most recent 13F report on Jun 30, 2025 disclosing 17 equity positions and 1 options positions with a total 13F market value of $2B. The fund increased holdings in Six Flags Entertainment Corp., First Indl RLTY TR Inc., Equinix Inc. among other positions. Rush Island Management, LP reduced exposure to Rexford Indl RLTY Inc., Cousins PPTYS Inc., Brookdale SR Living Inc. among others.

Top Buys
F
FUNSIX FLAGS ENTERTAINMENT CORP
+$115.5M
F
FRFIRST INDL RLTY TR INC
+$79.9M
E
EQIXEQUINIX INC
+$41.5M
H
HHYATT HOTELS CORP
+$28.6M
C
CORZCORE SCIENTIFIC INC NEW
+$20.8M
Top Sells
R
REXRREXFORD INDL RLTY INC
-$121.1M
C
CUZCOUSINS PPTYS INC
-$80.9M
B
BKDBROOKDALE SR LIVING INC
-$40.5M
H
HSTHOST HOTELS & RESORTS INC
-$40.0M
S
SBACSBA COMMUNICATIONS CORP NEW
-$35.9M

Top Holdings

H
HRHEALTHCARE RLTY TR
+14.6%$226.2M
V
VTRVENTAS INC
+10.5%$162.7M
F
FRTFEDERAL RLTY INVT TR NEW
+9.8%$152.5M
N
NNNNNN REIT INC
+9.2%$142.5M
K
KRCKILROY RLTY CORP
+9.0%$139.0M

Equity Positions (17)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
HEALTHCARE RLTY TR14.59%$226.2M14,260,152$16.83$15.86+$14.4M
VENTAS INC10.50%$162.7M2,576,620$51.99$63.15-$25.4M
FEDERAL RLTY INVT TR NEW9.84%$152.5M1,605,736$101.29$94.99+$13.9M
NNN REIT INC9.20%$142.5M3,300,053$42.65$43.18+$1.5M
KILROY RLTY CORP8.97%$139.0M4,050,074$37.45$34.31-$6.5M

Options Positions (1)

TickerSecurityActionTypeNotional ValueContractsUnderlying PricePremium PaidChange (Contracts)Change (Value)
CORE SCIENTIFIC INC NEWNew
Call
$13.8M8,108$17.07$17.07+8,108+$13.8M

Industry Allocation

REAL ESTATE INVESTMENT TRUSTS
+89.4%
HOTELS & MOTELS
+8.3%
REAL ESTATE
+1.2%
SERVICES-AMUSEMENT & RECREATION SERVICES
+0.8%
SERVICES-MISCELLANEOUS AMUSEMENT & RECREATION
+0.8%

Investment Team (7)

NameRoleLocationLinkedIn
A
Alexander Karimi
Senior AnalystNew York, NY , United States
Finn Barrett
Finn Barrett
Senior AnalystNew York, NY , United States
R
Raleigh Nuckols
Chief Investment Officer and Co-FounderNew York, NY , United States
D
David Gu
Senior AnalystNew York, NY , United States
E
Elliot Lazar
Senior AnalystNew York, NY , United States
Jason Frogel
Jason Frogel
PrincipalNew York, NY , United States
S
Steve Millham
Chief Investment Officer and Co-FounderUnited States