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Disclosery

REX Advisers, LLC

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13F filer, CIK 2016827, FAIRFIELD, CT

REX Advisers, LLC reported $44,284,439 across 59 holdings for the quarter ended 2026-06-30, in a 13F-HR filed 2026-07-13. Its ten largest share positions make up 56.35% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0002016827-26-000011

Period
2026-06-30
Reported value
$44.3M
Holdings
59
Top 10 weight
56.35%
New
53
Sold out
68

Largest buys vs the previous quarter

SecurityShares changeApprox. value
FCELnew+75,900$2.73M
GLWnew+8,300$2.12M
SNDKnew+900$2.05M
LRCXnew+4,700$2.04M
AMATnew+2,800$2.02M

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
RCATexited-496,696-$6.5M
FLYexited-29,400-$837K
LITEexited-1,100-$773K
AFRMexited-16,700-$765K
FSLYexited-25,800-$750K

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, Q2 2026

Share positions as resolved from 13F-HR 0002016827-26-000011, largest first. % of portfolio is the value over $37,253,394, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
FCELFUELCELL ENERGY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: not reported; 2026Q2: 75,900 shares 75,900$2.73M7.34%newTimeline
GLWCORNING INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: not reported; 2026Q2: 8,300 shares 8,300$2.12M5.69%newTimeline
NBISNEBIUS GROUP N.V.Quarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 7,000 shares; 2026Q2: 7,600 shares 7,600$2.1M5.63%+600Timeline
SNDKSANDISK CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 1,700 shares; 2026Q1: not reported; 2026Q2: 900 shares 900$2.05M5.49%newTimeline
LRCXLAM RESEARCH CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: not reported; 2026Q2: 4,700 shares 4,700$2.04M5.47%newTimeline
AMATAPPLIED MATLS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: not reported; 2026Q2: 2,800 shares 2,800$2.02M5.43%newTimeline
SPCXSPACE EXPLORATION TECHN CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: not reported; 2026Q2: 11,800 shares 11,800$2.02M5.41%newTimeline
DELLDELL TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: not reported; 2026Q2: 4,600 shares 4,600$1.98M5.33%newTimeline
VRTVERTIV HOLDINGS COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: not reported; 2026Q2: 5,900 shares 5,900$1.98M5.3%newTimeline
INTCINTEL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: not reported; 2026Q2: 14,000 shares 14,000$1.95M5.25%newTimeline
LUNRINTUITIVE MACHINES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 26,800 shares; 2026Q1: not reported; 2026Q2: 91,100 shares 91,100$1.95M5.23%newTimeline
MRNAMODERNA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: not reported; 2026Q2: 27,100 shares 27,100$1.9M5.09%newTimeline
ENPHENPHASE ENERGY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 12,600 shares; 2026Q1: not reported; 2026Q2: 38,000 shares 38,000$1.87M5.02%newTimeline
TEMTEMPUS AI INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: not reported; 2026Q2: 32,200 shares 32,200$1.87M5.01%newTimeline
HIMSHIMS & HERS HEALTH INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: not reported; 2026Q2: 52,600 shares 52,600$1.82M4.9%newTimeline
RUNSUNRUN INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 20,500 shares; 2026Q1: not reported; 2026Q2: 133,400 shares 133,400$1.78M4.79%newTimeline
HLHECLA MINING COMPANYQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 20,800 shares; 2026Q1: not reported; 2026Q2: 114,300 shares 114,300$1.76M4.73%newTimeline
CORZCORE SCIENTIFIC INC NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: 27,200 shares; 2026Q1: not reported; 2026Q2: 66,200 shares 66,200$1.69M4.55%newTimeline
CLSKCLEANSPARK INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: restricted; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: not reported; 2026Q2: 110,900 shares 110,900$1.61M4.33%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
FCELFUELCELL ENERGY INC COMMON STOCKcall151,800$1.79Mnew
WMTWALMART INC COMcall181,000$583K+76,000
GLWCORNING INC COMcall16,600$523Knew
NBISNEBIUS GROUP N.V. SHS CLASS Acall15,200$454K+8,200
AMATAPPLIED MATLS INC COMcall5,600$368Knew
LRCXLAM RESEARCH CORP COMcall9,400$335Knew
SPCKCOLLABORATIVE INVESTMNT SER Equitycall23,600$310Knew
VRTVERTIV HOLDINGS CO Stockcall11,800$280Knew
LUNRINTUITIVE MACHINES INC CLASS A COMcall182,200$269K+103,600
DELLDELL TECHNOLOGIES INC Stockcall9,200$247Knew
INTCINTEL CORP COMcall28,000$242Knew
BTDRBITDEER TECHNOLOGIES GROUP Stockput208,400$226Knew
CLSKCLEANSPARK INC COM NEWput221,800$202Knew
MRNAMODERNA INC COMcall54,200$165Knew
ENPHENPHASE ENERGY INC Stockcall76,000$164Knew
CORZCORE SCIENTIFIC INC NEW COMput132,400$160Knew
TEMTEMPUS AI INC Stockcall64,400$137Knew
HIMSHIMS & HERS HEALTH INC COM CL Acall105,200$83.6Knew
RUNSUNRUN INC COMput266,800$78.7Knew
RUNSUNRUN INC COMcall266,800$61.4Knew
HIMSHIMS & HERS HEALTH INC COM CL Aput105,200$52.6Knew
BTDRBITDEER TECHNOLOGIES GROUP Stockcall208,400$46.9Knew
HLHECLA MINING COMPANY COMput228,600$45.7Knew
HLHECLA MINING COMPANY COMcall228,600$44.6Knew
SNDKSANDISK CORP COMput2,700$37.7Knew
ENPHENPHASE ENERGY INC Stockput76,000$33.1Knew
LUNRINTUITIVE MACHINES INC CLASS A COMput182,200$22.8K+103,600
MRNAMODERNA INC COMput54,200$19Knew
NBISNEBIUS GROUP N.V. SHS CLASS Aput15,200$12.2K-5,800
INTCINTEL CORP COMput28,000$10.1Knew
CLSKCLEANSPARK INC COM NEWcall221,800$9.98Knew
CORZCORE SCIENTIFIC INC NEW COMcall132,400$8.61Knew
FCELFUELCELL ENERGY INC COMMON STOCKput75,900$3.79Knew
VRTVERTIV HOLDINGS CO Stockput11,800$3.25Knew
TEMTEMPUS AI INC Stockput32,200$2.25Knew
DELLDELL TECHNOLOGIES INC Stockput4,600$1.15Knew
AMATAPPLIED MATLS INC COMput2,800$1.12Knew
SPCKCOLLABORATIVE INVESTMNT SER Equityput11,800$826new
LRCXLAM RESEARCH CORP COMput4,700$752new
GLWCORNING INC COMput8,300$664new

Sold out in Q2 2026

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

SecurityShares beforeValue beforeType
RCATRED CAT HLDGS INC496,696$6.5Mshares
NVDANVIDIA CORPORATION600,500$4.39Mput
NVDANVIDIA CORPORATION900,700$2.63Mcall
TSLATESLA INC137,400$2.37Mput
TSLATESLA INC206,100$1.47Mcall
FLYFIREFLY AEROSPACE INC29,400$837Kshares
LITELUMENTUM HLDGS INC1,100$773Kshares
AFRMAFFIRM HLDGS INC16,700$765Kshares
FSLYFASTLY INC25,800$750Kshares
LMNDLEMONADE INC11,600$727Kshares
UPSTUPSTART HLDGS INC28,300$726Kshares
APLDAPPLIED DIGITAL CORP29,800$707Kshares
SEDGSOLAREDGE TECHNOLOGIES INC13,700$699Kshares
COHRCOHERENT CORP2,900$691Kshares
WULFTERAWULF INC47,800$690Kshares
VGVENTURE GLOBAL INC41,300$651Kshares
SOCSABLE OFFSHORE CORP38,600$638Kshares
PLPLANET LABS PBC22,600$632Kshares
AAOIAPPLIED OPTOELECTRONICS INC7,300$618Kshares
COINCOINBASE GLOBAL INC19,500$591Kput
MSTRSTRATEGY INC30,500$494Kput
LLYELI LILLY & CO4,400$488Kput
WMTWALMART INC70,000$341Kput
CRWVCOREWEAVE INC26,700$224Kcall
HOODROBINHOOD MKTS INC16,400$220Kput
PLTRPALANTIR TECHNOLOGIES INC14,800$202Kput
FLYFIREFLY AEROSPACE INC58,800$197Kcall
PLTRPALANTIR TECHNOLOGIES INC22,200$167Kcall
CRWVCOREWEAVE INC17,800$152Kput
LLYELI LILLY & CO6,600$126Kcall
SOCSABLE OFFSHORE CORP77,200$118Kput
AAOIAPPLIED OPTOELECTRONICS INC21,900$115Kput
MSTRSTRATEGY INC45,700$100Kcall
COINCOINBASE GLOBAL INC29,200$85.5Kcall
PLPLANET LABS PBC67,800$80.7Kput
AFRMAFFIRM HLDGS INC33,400$77.7Kcall
VGVENTURE GLOBAL INC82,600$74.8Kput
RCATRED CAT HLDGS INC110,600$62.5Kcall
HOODROBINHOOD MKTS INC24,600$56.2Kcall
COHRCOHERENT CORP8,700$55.1Kput
FSLYFASTLY INC51,600$54.7Kcall
UMACUNUSUAL MACHS INC117,800$47.1Kcall
ASTSAST SPACEMOBILE INC17,800$46.5Kcall
BWBABCOCK & WILCOX ENTERPRISES143,700$43.1Kput
UPSTUPSTART HLDGS INC56,600$36.5Kcall
LMNDLEMONADE INC23,200$35.7Kcall
SEDGSOLAREDGE TECHNOLOGIES INC41,100$35.6Kput
UMACUNUSUAL MACHS INC176,700$35.3Kput
LITELUMENTUM HLDGS INC2,200$31Kcall
WULFTERAWULF INC95,600$30.6Kput
BWBABCOCK & WILCOX ENTERPRISES95,800$28.7Kcall
LITELUMENTUM HLDGS INC2,200$28.2Kput
WULFTERAWULF INC95,600$26.8Kcall
APLDAPPLIED DIGITAL CORP89,400$24.4Kput
RCATRED CAT HLDGS INC110,600$19.4Kput
SEDGSOLAREDGE TECHNOLOGIES INC27,400$18.6Kcall
FSLYFASTLY INC51,600$16Kput
ASTSAST SPACEMOBILE INC17,800$15.6Kput
COHRCOHERENT CORP5,800$14.8Kcall
LMNDLEMONADE INC23,200$14.5Kput
UPSTUPSTART HLDGS INC56,600$12.7Kput
VGVENTURE GLOBAL INC82,600$8.26Kcall
SOCSABLE OFFSHORE CORP77,200$6.95Kcall
AFRMAFFIRM HLDGS INC33,400$5.51Kput
AAOIAPPLIED OPTOELECTRONICS INC14,600$4.75Kcall
APLDAPPLIED DIGITAL CORP29,800$4.47Kcall
PLPLANET LABS PBC45,200$4.29Kcall
FLYFIREFLY AEROSPACE INC58,800$3.53Kput

How Q2 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 0002016827-26-000011 base2026-07-13acceptance time not in the bulk data set