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Polymer Capital Management (us) LLC

CIK:0001973324
Hedge Fund
$803M AUM
596 holdings
New York, NY, United States
Founded:2021
21 employees
Latest filing:Jun 30, 2025

Polymer Capital Management (US) LLC is an SEC-registered investment adviser headquartered in New York, NY. The firm was founded in 2021 and is led by Eric Kemnitz. It provides discretionary investment advisory services primarily for pooled investment vehicles. As of May 2025, the firm manages approximately $802.5 million in assets and employs 21 people, with the majority dedicated to investment activities. Polymer Capital Management focuses on serving institutional investors and high-net-worth clients through sophisticated strategies.

Investment Strategy

Polymer Capital Management (US) LLC offers discretionary investment strategies that focus on the management of pooled investment vehicles for institutional investors and high-net-worth clients. The firm is known for applying a research-driven approach to securities selection, emphasizing risk management and portfolio diversification. Its strategies likely involve multi-asset class allocations, as indicated by portfolio holdings in technology, energy, and industrial sectors. The firm prioritizes delivering consistent risk-adjusted returns using in-depth fundamental analysis and active management.

Latest 13F Filing Activity

Polymer Capital Management (us) LLC filed their most recent 13F report on Jun 30, 2025 disclosing 535 equity positions and 54 options positions with a total 13F market value of $846M. The fund increased holdings in Nvidia Corporation, First Solar Inc., Uber Technologies Inc. among other positions. Polymer Capital Management (us) LLC reduced exposure to LPL Finl HLDGS Inc., Sandisk Corp., Daqo New Energy Corp. among others.

Top Buys
N
NVDANVIDIA CORPORATION
+$15.7M
F
FSLRFIRST SOLAR INC
+$12.0M
U
UBERUBER TECHNOLOGIES INC
+$10.7M
S
SMHVANECK ETF TRUST
+$10.3M
L
LITELUMENTUM HLDGS INC
+$10.0M
Top Sells
L
LPLALPL FINL HLDGS INC
-$4.1M
S
SNDKSANDISK CORP
-$4.0M
D
DQDAQO NEW ENERGY CORP
-$3.5M
S
SMTCSEMTECH CORP
-$3.5M
A
ARRYARRAY TECHNOLOGIES INC
-$2.2M

Top Holdings

N
NVDANVIDIA CORPORATION
+3.0%$25.7M
L
LITELUMENTUM HLDGS INC
+2.0%$16.6M
F
FSLRFIRST SOLAR INC
+1.5%$12.4M
V
VRTVERTIV HOLDINGS CO
+1.3%$11.0M
U
UBERUBER TECHNOLOGIES INC
+1.3%$10.7M

Equity Positions (535)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
NVIDIA CORPORATION3.03%$25.7M162,359$144.65$157.99+$15.7M
LUMENTUM HLDGS INC1.97%$16.6M175,100$85.36$95.06+$10.0M
FIRST SOLAR INC1.47%$12.4M75,101$163.56$165.54+$12.0M
VERTIV HOLDINGS CO1.30%$11.0M85,426$108.98$128.41+$8.6M
UBER TECHNOLOGIES INC1.26%$10.7M114,495$93.30$93.30+$10.7M

Options Positions (54)

TickerSecurityActionTypeNotional ValueContractsUnderlying PricePremium PaidChange (Contracts)Change (Value)
COHERENT CORPNew
Put
$22.3M2,500$89.21$89.21+2,500+$22.3M
LUMENTUM HLDGS INCNew
Put
$19.0M2,000$95.06$95.06+2,000+$19.0M
COREWEAVE INCNew
Put
$18.2M1,116$163.06$163.06+1,116+$18.2M
VERTIV HOLDINGS COBought
Put
$14.1M1,100$128.41$102.86+600+$10.5M
NVIDIA CORPORATIONNew
Call
$11.1M700$157.99$157.99+700+$11.1M

Industry Allocation

ELECTRIC SERVICES
+8.2%
ELECTRIC & OTHER SERVICES COMBINED
+7.1%
SEMICONDUCTORS & RELATED DEVICES
+6.8%
SERVICES-PREPACKAGED SOFTWARE
+3.4%
FINANCE SERVICES
+3.2%