SEC 13F Intelligence

Managers / Q1 2025 · view latest →

Boundary Creek Advisors LP

CIK 0001771944 · 7 COLUMBUS AVE, #160, TUCKAHOE, NY, 10707 · 212-503-6260

Reported Value
$376M
Q1 2025
Positions
20
Filings on Record
21
2019–present window
Filed
May 16, 2025
original filing

Summary

Boundary Creek Advisors LP reported $376M in U.S.-listed holdings across 20 positions for Q1 2025.

Its largest position, SLS, represents 6.6% of the portfolio.

Compared with Q4 2024, the fund opened 3 new positions and exited 13.

Portfolio Metrics

Turnover
+14.9%
vs prior filed quarter
Top-10 Concentration
+29.4%
share of reported value
Largest Position
+6.6%
Solaris Res
New / Exited
3 / 13
positions this quarter

Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.

Reported Value by Quarter

13F Reported Value
Q1 ’21: $90MQ1 ’21Q2 ’21: $58MQ3 ’21: $210MQ4 ’21: $543MQ4 ’21Q1 ’22: $700MQ2 ’22: $1.6BQ3 ’22: $3.6BQ3 ’22Q4 ’22: $3.3BQ1 ’23: $3.3BQ2 ’23: $2.0BQ2 ’23Q3 ’23: $2.4BQ4 ’23: $2.6BQ1 ’24: $1.7BQ1 ’24Q2 ’24: $1.1BQ3 ’24: $1.3BQ4 ’24: $1.5BQ4 ’24Q1 ’25: $376MQ2 ’25: $457MQ3 ’25: $23MQ3 ’25Q4 ’25: $21MQ1 ’26: $15Mfilingsflow.com

Portfolio Composition

By security type
Common Stock: 51.6%REIT: 36.4%ETP: 10.9%US DOMESTIC: 1.1%Other: 0.1%Other: 0.0%
  • Common Stock · 51.6% · $194M
  • REIT · 36.4% · $137M
  • ETP · 10.9% · $41M
  • US DOMESTIC · 1.1% · $4M
  • Other · 0.1% · $199,413
  • Other · 0.0% · $2,314

Quarter-over-Quarter Changes full breakdown →

vs Q4 2024 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
ISHARES TRNEW+500.0K500.0K+$41M$41M
DXCDXC TECHNOLOGY CONEW+500.0K500.0K+$9M$9M
EUENCORE ENERGY CORPNEW+2.17M2.17M+$3M$3M
VLOVALERO ENERGY CORPADDED+150.0K240.0K+$21M$32M
ISHARES TRSOLD OUT−4.50M0−$354M$0
SPDR S&P 500 ETF TRSOLD OUT−600.0K0−$352M$0
ISHARES TRSOLD OUT−1.00M0−$221M$0
SELECT SECTOR SPDR TRSOLD OUT−1.00M0−$132M$0

Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.

Holdings — Q1 2025

13 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1SLSSOLARIS RES INChistory →COM NEW6.64%$25M7.41M
2MERCMERCER INTL INChistory →COM6.52%$24M3.98M
3KNXKNIGHT-SWIFT TRANSN HLDGS INhistory →CL A4.15%$16M358.8K
4MATVMATIV HOLDINGS INChistory →COM3.22%$12M1.95M
5LEUCENTRUS ENERGY CORPhistory →CL A2.88%$11M173.8K
6CEGCONSTELLATION ENERGY CORPhistory →COM1.48%$6M27.5K
7VLOVALERO ENERGY CORPhistory →COM1.41%$5M40.0K
8VSTVISTRA CORPhistory →COM1.25%$5M40.0K
9WOLFSPEED INCNOTE 1.875%12/01.06%$4M17.50M
10UISUNISYS CORPCOM NEW0.82%$3M669.3K
11EUENCORE ENERGY CORPCOM NEW0.77%$3M2.17M
12URBAN ONE INCCL D NON VTG0.05%$199,413277.0K
13VEEA INC*W EXP 09/13/2020.00%$2,31428.1K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$15M1May 15, 202613F-HRchanges · EDGAR ↗
Q4 2025$21M1Feb 17, 202613F-HRchanges · EDGAR ↗
Q3 2025$23M1Nov 7, 202513F-HRchanges · EDGAR ↗
Q2 2025$457M8Aug 12, 202513F-HRchanges · EDGAR ↗
Q1 2025$376M20May 16, 202513F-HRchanges · EDGAR ↗
Q4 2024$1.5B32Feb 11, 202513F-HRchanges · EDGAR ↗
Q3 2024$1.3B25Nov 8, 202413F-HRchanges · EDGAR ↗
Q2 2024$1.1B29Aug 9, 202413F-HRchanges · EDGAR ↗
Q1 2024$1.7B31May 7, 202413F-HRchanges · EDGAR ↗
Q4 2023$2.6B37Feb 6, 202413F-HRchanges · EDGAR ↗
Q3 2023$2.4B44Nov 13, 202313F-HRchanges · EDGAR ↗
Q2 2023$2.0B38Aug 11, 202313F-HRchanges · EDGAR ↗
Q1 2023$3.3B42May 3, 202313F-HRchanges · EDGAR ↗
Q4 2022$3.3B35Feb 6, 202313F-HRchanges · EDGAR ↗
Q3 2022$3.6B47Nov 1, 202213F-HRchanges · EDGAR ↗
Q2 2022$1.6B36Jul 28, 202213F-HRchanges · EDGAR ↗
Q1 2022$700M34May 12, 202213F-HRchanges · EDGAR ↗
Q4 2021$543M28Jan 24, 202213F-HRchanges · EDGAR ↗
Q3 2021$210M30Nov 8, 202113F-HRchanges · EDGAR ↗
Q2 2021$58M16Aug 5, 202113F-HRchanges · EDGAR ↗
Q1 2021$90M13May 13, 202113F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.