WhaleCreep
HomeFunds › Sea Cliff Partners Management, LP

Sea Cliff Partners Management, LP: 13F holdings, Q2 2026

Hedge fund · SEC EDGAR filings (CIK 2011655) · Explore on the interactive board

Sea Cliff Partners Management, LP disclosed 14 US equity positions worth $225.5m in its Q2 2026 13F filing (holdings as of June 30, 2026, filed August 14, 2026). Its largest position is BTSG at 17.0% of the reported book, followed by LTH, WCC. The top ten holdings are 87.3% of the book, and the portfolio behaves like about 11 equal-weight positions. Versus the prior filing it opened 4 new positions, added to 1, reduced 9 and exited 3. Note: this manager's most recent filing is 3934 quarters behind the newest quarter on file, so these figures are history rather than current positioning.

This manager's most recent filing is 3934 quarter(s) behind the newest quarter on file. Treat these figures as history, not current positioning.
$225.5mreported US equity book
14positions
17.0%largest position
87.3%top 10 weight
10.8effective positions (1/HHI)
2quarters on file since Q1 2026

What does Sea Cliff Partners Management, LP own? Top holdings as of June 30, 2026

Change is measured in shares against the previous filing (Q1 2026), so price moves do not read as decisions. This quarter: 4 new, 1 added, 9 reduced, 3 exited.

#StockSectorWeightValueSharesΔ sharesAction
1 BTSG BRIGHTSPRING HEALTH SVCS INC Healthcare 17.0%$38.3m548,934 -30% reduced
2 LTH LIFE TIME GROUP HOLDINGS INC Consumer Cyclical 11.4%$25.8m631,900 -4% reduced
3 WCC WESCO INTL INC Industrials 11.0%$24.9m72,000 -16% reduced
4 OKTA OKTA INC Technology 9.7%$21.8m160,000 -27% reduced
5 JHX JAMES HARDIE INDS PLC Basic Materials 7.4%$16.8m640,270 -11% reduced
6 ITGR INTEGER HLDGS CORP Healthcare 7.3%$16.6m177,113 -6% reduced
7 OMF ONEMAIN HLDGS INC Financial Services 6.6%$14.8m242,991 305% added
8 SGRY SURGERY PARTNERS INC Healthcare 6.3%$14.2m845,864 -19% reduced
9 HXL HEXCEL CORP NEW Industrials 5.4%$12.1m120,605 -38% reduced
10 JBTM JBT MAREL CORPORATION Industrials 5.2%$11.7m80,600 new
11 COUR COURSERA INC Consumer Defensive 4.2%$9.5m1,681,200 new
12 ARXS ARXIS INC 4.0%$9.0m195,000 new
13 GDDY GODADDY INC Technology 2.8%$6.4m75,000 -39% reduced
14 TOST TOAST INC Technology 1.7%$3.8m136,264 new

What did Sea Cliff Partners Management, LP sell? Positions exited since the previous filing

StockPrior weightPrior value
UDEMY INC42.0%$12.7m
CNM CORE & MAIN INC32.6%$9.8m
PLNT PLANET FITNESS MASTER ISSUER25.3%$7.6m

Sector mix

SectorWeight
Healthcare30.6%
Industrials21.6%
Technology14.2%
Consumer Cyclical11.4%
Basic Materials7.4%
Financial Services6.6%

Sectors cover positions whose ticker resolved to a sector; the remainder is unclassified, not cash.

Filing history

QuarterPositionsEquity value
Q2 202614$225.5m
Q1 202613$193.7m

How concentrated is Sea Cliff Partners Management, LP's portfolio?

Across every quarter Sea Cliff Partners Management, LP has filed, its median largest position is 17.1% of the book and its median top-ten weight is 88.3%, which WhaleCreep classifies as concentrated (the gate is a median largest position of 5%). Of 3.0 completed holding spells, the median lasted 1.0 quarters; 14.0 positions are still open and their final length is unknown.