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Rye Brook Capital LLC

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13F filer, CIK 1844147, GREENWICH, CT

Rye Brook Capital LLC reported $108,445,000 across 28 holdings for the quarter ended 2026-03-31, in a 13F-HR filed 2026-04-29. Its ten largest share positions make up 81.4% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001844147-26-000002

Period
2026-03-31
Reported value
$108M
Holdings
28
Top 10 weight
81.4%
New
10
Sold out
9

Largest buys vs the previous quarter

SecurityShares changeApprox. value
XLBnew+100,100$5M
ETHadded+157,620$3.13M
XLUadded+67,775$3.11M
BEnew+13,539$1.83M
ECHOnew+13,381$1.57M

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
QQQreduced-8,855-$5.11M
ETHEexited-139,300-$3.4M
SMHreduced-8,275-$3.17M
AMDexited-9,300-$1.99M
COHRexited-8,800-$1.62M

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, Q1 2026

Share positions as resolved from 13F-HR 0001844147-26-000002, largest first. % of portfolio is the value over $108,445,000, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
QQQINVESCO QQQ TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 20,550 shares; 2025Q1: 40,780 shares; 2025Q2: 45,430 shares; 2025Q3: 45,105 shares; 2025Q4: 42,555 shares; 2026Q1: 33,700 shares 33,700$19.5M17.94%-8,855Timeline
SRUUFSPROTT PHYSICAL URANIUM TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 639,800 shares; 2025Q1: 648,300 shares; 2025Q2: 724,800 shares; 2025Q3: 777,700 shares; 2025Q4: 783,700 shares; 2026Q1: 782,680 shares 782,680$15.8M14.58%-1,020Timeline
SMHVANECK ETF TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 23,900 shares; 2025Q1: 30,350 shares; 2025Q2: 35,350 shares; 2025Q3: 35,925 shares; 2025Q4: 33,525 shares; 2026Q1: 25,250 shares 25,250$9.68M8.93%-8,275Timeline
NXENEXGEN ENERGY LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 701,000 shares; 2025Q1: 722,600 shares; 2025Q2: 767,900 shares; 2025Q3: 773,900 shares; 2025Q4: 773,300 shares; 2026Q1: 774,950 shares 774,950$8.99M8.29%+1,650Timeline
KWEBKRANESHARES TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 174,350 shares; 2025Q1: 174,750 shares; 2025Q2: not reported; 2025Q3: 171,200 shares; 2025Q4: 235,150 shares; 2026Q1: 246,450 shares 246,450$7.01M6.46%+11,300Timeline
XLISELECT SECTOR SPDR TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 17,600 shares; 2025Q1: 36,500 shares; 2025Q2: 40,200 shares; 2025Q3: 40,715 shares; 2025Q4: 40,715 shares; 2026Q1: 42,335 shares 42,335$6.85M6.31%+1,620Timeline
XLUSELECT SECTOR SPDR TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 31,800 shares; 2025Q1: 32,150 shares; 2025Q2: 34,850 shares; 2025Q3: 36,500 shares; 2025Q4: 73,000 shares; 2026Q1: 140,775 shares 140,775$6.46M5.96%+67,775Timeline
XLBSELECT SECTOR SPDR TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 100,100 shares 100,100$5M4.61%newTimeline
GLDSPDR GOLD TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 13,200 shares; 2025Q1: 12,900 shares; 2025Q2: 12,600 shares; 2025Q3: 12,500 shares; 2025Q4: 12,500 shares; 2026Q1: 11,350 shares 11,350$4.88M4.5%-1,150Timeline
JOEST JOE COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 24,600 shares; 2025Q1: 51,200 shares; 2025Q2: 61,800 shares; 2025Q3: 63,400 shares; 2025Q4: 63,400 shares; 2026Q1: 66,000 shares 66,000$4.14M3.82%+2,600Timeline
ETHGRAYSCALE ETHEREUM STAKINGQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 28,000 shares; 2025Q1: 33,800 shares; 2025Q2: 33,040 shares; 2025Q3: 34,440 shares; 2025Q4: 34,440 shares; 2026Q1: 192,060 shares 192,060$3.81M3.52%+157,620Timeline
FCPTFOUR CORNERS PPTY TR INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 223,900 shares; 2025Q1: 110,100 shares; 2025Q2: 122,600 shares; 2025Q3: 123,100 shares; 2025Q4: 130,950 shares; 2026Q1: 134,450 shares 134,450$3.18M2.93%+3,500Timeline
IBITISHARES BITCOIN TRUST ETFQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 21,900 shares; 2025Q3: 42,000 shares; 2025Q4: 44,700 shares; 2026Q1: 52,110 shares 52,110$2M1.85%+7,410Timeline
BEBLOOM ENERGY CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 13,539 shares 13,539$1.83M1.69%newTimeline
ECHOECHOSTAR CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 13,381 shares 13,381$1.57M1.44%newTimeline
SCOPSPROTT PHYSICAL COPPER TRUSTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 121,220 shares 121,220$1.25M1.16%newTimeline
TSLATESLA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 3,167 shares 3,167$1.18M1.09%newTimeline
SLVISHARES SILVER TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 15,963 shares 15,963$1.09M1%newTimeline
PEVERPURE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 10,976 shares 10,976$648K0.6%newTimeline
UUUUENERGY FUELS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 35,083 shares 35,083$640K0.59%newTimeline
ALABASTERA LABS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 9,100 shares; 2025Q3: 9,200 shares; 2025Q4: 9,200 shares; 2026Q1: 5,285 shares 5,285$579K0.53%-3,915Timeline
MPMP MATERIALS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 11,288 shares 11,288$545K0.5%newTimeline
RIOTRIOT PLATFORMS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 42,550 shares; 2025Q4: 42,550 shares; 2026Q1: 42,680 shares 42,680$528K0.49%+130Timeline
CIBRFIRST TR EXCHANGE-TRADED FDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 12,100 shares; 2025Q1: 8,000 shares; 2025Q2: 8,000 shares; 2025Q3: 8,000 shares; 2025Q4: 8,000 shares; 2026Q1: 8,000 shares 8,000$501K0.46%0Timeline
GOOGLALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 1,000 shares; 2025Q4: 1,000 shares; 2026Q1: 1,000 shares 1,000$288K0.27%0Timeline
MSFTMICROSOFT CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: 600 shares; 2025Q1: 600 shares; 2025Q2: 600 shares; 2025Q3: 600 shares; 2025Q4: 600 shares; 2026Q1: 600 shares 600$222K0.2%0Timeline
GSOLGRAYSCALE SOLANA STAKING ETFQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 29,150 shares; 2025Q4: 29,150 shares; 2026Q1: 29,150 shares 29,150$179K0.17%0Timeline
SOLZVOLATILITY SHS TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 14,600 shares 14,600$122K0.11%newTimeline

Sold out in Q1 2026

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

SecurityShares beforeValue beforeType
ETHEGRAYSCALE ETHEREUM STAKING E139,300$3.4Mshares
AMDADVANCED MICRO DEVICES INC9,300$1.99Mshares
COHRCOHERENT CORP8,800$1.62Mshares
BLMNBLOOMIN BRANDS INC174,350$1.08Mshares
URNMSPROTT FDS TR14,800$812Kshares
ARMARM HOLDINGS PLC6,015$658Kshares
MUBISHARES TR4,400$471Kshares
SHYMBLACKROCK ETF TRUST II15,750$350Kshares
NVDANVIDIA CORPORATION1,000$187Kshares

How Q1 2026 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 0001844147-26-000002 base2026-04-29acceptance time not in the bulk data set