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Pamplona Capital Management, LLC

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13F filer, CIK 1554913, NEW YORK, NY

Pamplona Capital Management, LLC reported $549,274,776 across 5 holdings for the quarter ended 2025-12-31, in a 13F-HR filed 2026-02-13.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001193125-26-050728

Period
2025-12-31
Reported value
$549M
Holdings
5
Top 10 weight
100%
New
1
Sold out
2

Part of the filer group Pamplona Capital Management, LLC

How groups are built

Largest buys vs the previous quarter

SecurityShares changeApprox. value
BED BATH & BEYOND INCnew+33,065$21.8K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
MSFTexited-220,062-$114M
AMZNreduced-153,555-$35.4M
QQQexited-2,284-$1.37M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q4 2025

Share positions as resolved from 13F-HR 0001193125-26-050728, largest first. % of portfolio is the value over $549,274,776, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
SWIMLATHAM GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not loaded; 2024Q4: 51,845,685 shares; 2025Q1: 51,845,685 shares; 2025Q2: 51,845,685 shares; 2025Q3: 51,845,685 shares; 2025Q4: 51,845,685 shares 51,845,685$329M59.94%0Timeline
AMZNAMAZON COM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not loaded; 2024Q4: 1,030,168 shares; 2025Q1: 1,030,168 shares; 2025Q2: 1,030,168 shares; 2025Q3: 1,030,168 shares; 2025Q4: 876,613 shares 876,613$202M36.84%-153,555Timeline
ESTCELASTIC N VQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not loaded; 2024Q4: 210,600 shares; 2025Q1: 210,600 shares; 2025Q2: 210,600 shares; 2025Q3: 210,600 shares; 2025Q4: 210,600 shares 210,600$15.9M2.89%0Timeline
NXHNEIGHBORHOOD INTELLIGENCE INQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not loaded; 2024Q4: 330,655 shares; 2025Q1: 330,655 shares; 2025Q2: 330,655 shares; 2025Q3: 330,655 shares; 2025Q4: 330,655 shares 330,655$1.81M0.33%0Timeline
BED BATH & BEYOND INCBED BATH & BEYOND INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not loaded; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 33,065 shares 33,065$21.8K<0.01%new

Sold out in Q4 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
MSFTMICROSOFT CORP220,062$114Mshares
QQQINVESCO QQQ TR2,284$1.37Mshares

How Q4 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001193125-26-050728 base2026-02-13acceptance time not in the bulk data set