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Mosaic Advisors LLC

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13F filer, CIK 1808523, HOUSTON, TX

Mosaic Advisors LLC reported $52,166,238 across 27 holdings for the quarter ended 2025-12-31, in a 13F-HR filed 2026-02-18. Its ten largest share positions make up 72.75% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001808523-26-000001

Period
2025-12-31
Reported value
$52.2M
Holdings
27
Top 10 weight
72.75%
New
14
Sold out
2

Largest buys vs the previous quarter

SecurityShares changeApprox. value
MGKnew+4,066$1.68M
NVDAnew+8,560$1.6M
AVGOnew+4,591$1.59M
QQQnew+2,072$1.27M
SGOVnew+10,258$1.03M

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
AAPLreduced-1,820-$495K
SHWreduced-1,500-$486K
IWVreduced-1,126-$436K
ORCLexited-990-$278K
VIGreduced-1,013-$223K

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 0001808523-26-000001, largest first. % of portfolio is the value over $51,850,518, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
ITOTISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 4,772 shares; 2025Q3: 50,527 shares; 2025Q4: 50,527 shares 50,527$7.51M14.49%0Timeline
AAPLAPPLE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 18,867 shares; 2024Q4: 17,119 shares; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 24,531 shares; 2025Q4: 22,711 shares 22,711$6.17M11.91%-1,820Timeline
COPCONOCOPHILLIPSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 52,976 shares; 2025Q4: 52,976 shares 52,976$4.96M9.56%0Timeline
VEUVANGUARD INTL EQUITY INDEX FQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 52,336 shares; 2025Q4: 57,705 shares 57,705$4.24M8.19%+5,369Timeline
VIGVANGUARD SPECIALIZED FUNDSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 212,061 shares; 2024Q4: 208,730 shares; 2025Q1: 194,236 shares; 2025Q2: 187,854 shares; 2025Q3: 17,359 shares; 2025Q4: 16,346 shares 16,346$3.59M6.93%-1,013Timeline
IWVISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 8,729 shares; 2025Q4: 7,603 shares 7,603$2.94M5.67%-1,126Timeline
SHWSHERWIN WILLIAMS COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 8,141 shares; 2024Q4: 8,141 shares; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 9,641 shares; 2025Q4: 8,141 shares 8,141$2.64M5.09%-1,500Timeline
WMBWILLIAMS COS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 35,000 shares; 2025Q4: 35,000 shares 35,000$2.1M4.06%0Timeline
VXUSVANGUARD STAR FDSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 416,810 shares; 2024Q4: 380,099 shares; 2025Q1: 333,529 shares; 2025Q2: 307,923 shares; 2025Q3: 24,856 shares; 2025Q4: 24,856 shares 24,856$1.88M3.62%0Timeline
MGKVANGUARD WORLD FDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 4,066 shares 4,066$1.68M3.24%newTimeline
SPTMSPDR SERIES TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 19,863 shares; 2025Q4: 19,863 shares 19,863$1.64M3.16%0Timeline
NVDANVIDIA CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 7,554 shares; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 8,560 shares 8,560$1.6M3.08%newTimeline
AVGOBROADCOM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 4,591 shares 4,591$1.59M3.06%newTimeline
QQQINVESCO QQQ TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 2,072 shares 2,072$1.27M2.45%newTimeline
SGOVISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 10,258 shares 10,258$1.03M1.99%newTimeline
WMTWALMART INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 4,920 shares; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 9,210 shares; 2025Q4: 9,210 shares 9,210$1.03M1.98%0Timeline
SDYSPDR SERIES TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 6,829 shares 6,829$950K1.83%newTimeline
VRTVERTIV HOLDINGS COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 8,880 shares; 2025Q2: 5,545 shares; 2025Q3: 5,545 shares; 2025Q4: 5,545 shares 5,545$898K1.73%0Timeline
CSXCSX CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 23,106 shares 23,106$838K1.62%newTimeline
AMZNAMAZON COM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 2,920 shares 2,920$674K1.3%newTimeline
VGTVANGUARD WORLD FDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 808 shares; 2025Q4: 808 shares 808$609K1.17%0Timeline
TSLATESLA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 1,267 shares 1,267$570K1.1%newTimeline
PLTRPALANTIR TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 3,196 shares 3,196$568K1.1%newTimeline
QQQMINVESCO EXCH TRADED FD TR IIQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 1,300 shares 1,300$329K0.63%newTimeline
AMDADVANCED MICRO DEVICES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 1,341 shares 1,341$287K0.55%newTimeline
VTVANGUARD INTL EQUITY INDEX FQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 1,807 shares 1,807$255K0.49%newTimeline

Options

Puts and calls, as filed. The amount and value describe the underlying shares, not the option premium, so they stay out of % of portfolio (H5).

SecurityTypeAmountValueChange
BERKSHIRE HATHAWAY INC DELBERKSHIRE HATHAWAY INC DEL L CALLcall1,500$316Knew

Sold out in Q4 2025

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

SecurityShares beforeValue beforeType
ORCLORACLE CORP990$278Kshares
SPYSTATE STR SPDR S&P 500 ETF T312$208Kshares

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 0001808523-26-000001 base2026-02-18acceptance time not in the bulk data set