BEACONLIGHT CAPITAL LLC
Q4 2022 Form 13-F

NEW YORK, NEW YORK
CIK 0001569537 · CRD 158390 · SEC-registered investment adviser
$178.1M Reported Value Total

BEACONLIGHT CAPITAL, LLC reports 4 total accounts under management (AUM). There are 4 discretionary accounts valued at $359,078,642, and 0 non-discretionary accounts.

Source: Form ADV filed * Note that certain holdings are exempt from Form 13-F reporting, so the AUM totals may be greater than the Form 13-F total.
SEC Registered Discretionary Manager
Private funds (Form ADV)
3 funds · $466.4M gross asset value
Hedge Fund: $466.4M
Source: Form ADV filed 2026-03-30
Reported value
$178.1M
Quarter over quarter
+5.7%
Holdings
31
Top-10 concentration
64.5%

Key People

Form ADV owners & control persons
Edward Dominic Bosek
MANAGING MEMBER AND PORTFOLIO MANAGER
Michele Amy Krieger
CHIEF COMPLIANCE OFFICER / CHIEF FINANCIAL OFFICER / CHIEF OPERATING OFFICER

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Q4 2022 13F record

Q4 2022 13F filing summary

Q4 2022 Form 13F portfolio summary
Period of report December 31, 2022
Filed February 14, 2023
Form 13F-HR
Reported value $178.1M
Positions 31
Change in reported value +0.6%
New positions 11
Exited positions 8
Position turnover 48.7%
Top-10 concentration 64.5%

13F filings by quarter

Form 13F filings by quarter
Quarter Positions Value
Q2 2026 13F
Filed Aug 14, 2026
31 $283.3M
Q1 2026 13F
Filed May 14, 2026
33 $189.8M
Q4 2025 13F
Filed Feb 17, 2026
23 $171.2M
Q3 2025 13F
Filed Nov 14, 2025
28 $202.7M
Q2 2025 13F
Filed Aug 14, 2025
29 $175.2M
Q1 2025 13F
Filed May 15, 2025
21 $149.3M
Q4 2024 13F
Filed Feb 14, 2025
28 $269.7M
Q3 2024 13F
Filed Nov 13, 2024
27 $245.7M
Q2 2024 13F
Filed Aug 14, 2024
29 $222.9M
Q1 2024 13F
Filed May 14, 2024
26 $250.7M
Q4 2023 13F
Filed Feb 13, 2024
25 $246.6M
Q3 2023 13F
Filed Nov 14, 2023
27 $231.3M
Q2 2023 13F
Filed Aug 11, 2023
27 $217.4M
Q1 2023 13F
Filed May 12, 2023
24 $189.3M
Q4 2022 13F
Filed Feb 14, 2023
31 $178.1M
Q3 2022 13F
Filed Nov 14, 2022
28 $177.1M
Q2 2022 13F
Filed Aug 15, 2022
29 $215.7M
Q1 2022 13F
Filed May 13, 2022
29 $316.1M
Q4 2021 13F
Filed Feb 14, 2022
26 $289.8M
Q3 2021 13F
Filed Nov 15, 2021
32 $229.0M

33 earlier quarters on file — choose one from the quarter menu above.

Top 20 holdings · Q4 2022

Largest Q4 2022 13F positions by reported value
# Holding Reported value % of portfolio
1 LNG CHENIERE ENERGY INC $16.4M 9.18%
2 CVE CENOVUS ENERGY INC $15.6M 8.74%
3 VICR VICOR CORP $14.6M 8.17%
4 SABR SABRE CORP $14.2M 7.98%
5 VRT VERTIV HOLDINGS CO $10.8M 6.08%
6 DMRC DIGIMARC CORP NEW $9.8M 5.49%
7 REZI RESIDEO TECHNOLOGIES INC $9.2M 5.18%
8 GM GENERAL MTRS CO $9.1M 5.08%
9 CSTM CONSTELLIUM SE $8.5M 4.77%
10 FTI TECHNIPFMC PLC $6.8M 3.84%
11 NTRA NATERA INC $5.3M 2.98%
12 MAXR MAXAR TECHNOLOGIES INC $4.7M 2.63%
13 GPOR GULFPORT ENERGY CORP $4.2M 2.38%
14 PINS PINTEREST INC $4.2M 2.36%
15 EQT EQT CORP $4.1M 2.28%
16 ADNT ADIENT PLC $3.8M 2.16%
17 EXE CHESAPEAKE ENERGY CORP $3.7M 2.09%
18 OLN OLIN CORP $3.1M 1.72%
19 ARRY ARRAY TECHNOLOGIES INC $2.9M 1.61%
20 PWR QUANTA SVCS INC $2.8M 1.6%

Values as reported on the Q4 2022 Form 13F. Every position is in the holdings table below.

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