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Blackbarn Capital Partners LP

CIK:0002010204
Hedge Fund
$1B AUM
23 holdings
New York, NY, US
Founded:2021
9 employees
Latest filing:Jun 30, 2025

BlackBarn Capital Partners LP is a hedge fund and SEC-registered investment adviser headquartered in New York, NY. Founded in June 2021, the firm is led by Chief Investment Officer Jonathan Carter and focuses on discretionary portfolio management for pooled investment vehicles and institutional clients. It currently manages approximately $1.1–1.8 billion in assets and employs 9 people, with the vast majority involved in investment functions. BlackBarn primarily serves non-US persons and high net worth investors through alternative investment strategies.

Investment Strategy

BlackBarn Capital Partners LP deploys a discretionary, opportunistic investment approach focused on concentrated positions in listed equities, such as SPY, TSLA, ROIV, UNH, and MOH, which represent over 90% of the stock portfolio. The firm actively manages a limited number of long and short investments, reallocating capital based on market volatility and opportunities across sectors. Its philosophy emphasizes risk-adjusted returns and asset growth predominantly for pooled investment vehicles and institutional clients.

Top Buys
N
NEENEXTERA ENERGY INC
+$17.4M
I
INTCINTEL CORP
+$12.3M
V
VKTXVIKING THERAPEUTICS INC
+$9.3M
D
DHCDIVERSIFIED HEALTHCARE TR
+$7.4M
R
ROIVROIVANT SCIENCES LTD
+$4.2M
Top Sells
U
UNHUNITEDHEALTH GROUP INC
-$34.6M
M
MOHMOLINA HEALTHCARE INC
-$9.1M
R
RHRH
-$7.0M
B
BRBSBLUE RIDGE BANKSHARES INC VA
-$5.6M
F
FBLAFB BANCORP INC
+$219.0K

Top Holdings

R
ROIVROIVANT SCIENCES LTD
+3.0%$52.1M
A
AMRXAMNEAL PHARMACEUTICALS INC
+1.6%$27.9M
A
ACLSAXCELIS TECHNOLOGIES INC
+1.4%$25.1M
D
DHCDIVERSIFIED HEALTHCARE TR
+1.3%$22.4M
M
MOHMOLINA HEALTHCARE INC
+1.3%$22.3M

Equity Positions (20)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
R
ROIV
ROIVANT SCIENCES LTD2.98%$52.1M4,625,000$10.99$11.27+$4.2M
A
AMRX
AMNEAL PHARMACEUTICALS INC1.60%$27.9M3,446,570$6.98$8.09+$3.7M
A
ACLS
AXCELIS TECHNOLOGIES INC1.44%$25.1M360,000$52.02$69.69+$1.2M
D
DHC
DIVERSIFIED HEALTHCARE TR1.28%$22.4M6,250,000$2.96$3.58+$7.4M
M
MOH
MOLINA HEALTHCARE INC1.28%$22.3M75,000$325.66$297.90-$9.1M

Options Positions (3)

TickerSecurityActionTypeNotional ValueContractsUnderlying PricePremium PaidChange (Contracts)Change (Value)
S
SPY
SPDR S&P 500 ETF TR
Put
$772.3M12,500$617.85$583.620+$73.1M
T
TSLA
TESLA INCBought
Put
$603.6M19,000$317.66$321.30+14,000+$474.0M
A
ARKK
ARK ETF TRNew
Put
$70.3M10,000$70.29$70.29+10,000+$70.3M

Industry Allocation

MOTOR VEHICLES & PASSENGER CAR BODIES
+34.5%
PHARMACEUTICAL PREPARATIONS
+6.6%
SPECIAL INDUSTRY MACHINERY, NEC
+1.4%
STATE COMMERCIAL BANKS
+1.3%
REAL ESTATE INVESTMENT TRUSTS
+1.3%