Arkolith/Funds/Mather Group, LLC.

Mather Group, LLC.

CIK 1527641
Holdings as of Mar 31, 2026·disclosed Apr 13, 2026·~13-day 13F lag·13F-HR
Inactive

Mather Group, LLC. holds a diversified book of 1885 stocks worth $10.0B as of Q1 2026 (disclosed Apr 13, 2026, a ~45-day 13F lag). They also disclosed $828K in put options (a bearish bet), shown separately below and excluded from the equity book.

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Holdings: largest first

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1,885 positions
#SecurityValueShares% PortLast moveHistory
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Showing 0 of 1,885 positions

Largest options & derivatives disclosed

Put / call positions from the 13F — totals include every disclosed option leg

Put notional (bearish)$828K
TypeUnderlyingNotional valueUnderlying shares
PUT · bearishAXON ENTERPRISE INC$343K2K
PUT · bearishMICROSOFT CORP$161K2K
PUT · bearishNVIDIA CORPORATION$125K8K
PUT · bearishEXXON MOBIL CORPXOM$70K17K
PUT · bearishALPHABET INC$56K2K
PUT · bearishMOTOROLA SOLUTIONS INCMSI$22K800
PUT · bearishJOHNSON CONTROLS INTERNATION$22K7K
PUT · bearishWABTEC$17K6K
PUT · bearishAPPLE INC$11K2K

13F filers disclose option positions at the market value of the underlying the contracts reference, not the premium paid. A put is a bearish bet (it gains if the stock falls); a call is bullish. “Underlying shares” is the share count the contracts control, not a share holding. These legs are excluded from the equity book, weighting, concentration and sector figures above.

Filing history

As-of date vs the date the SEC received each filing

QuarterAs ofFiledPositionsValueForm
Q1 2026Mar 31, 2026Apr 13, 20261,905$10.0B13F-HR
Q4 2025Dec 31, 2025Jan 13, 2026646$9.7B13F-HR
Q3 2025Sep 30, 2025Oct 21, 20251,715$9.9B13F-HR
Q2 2025Jun 30, 2025Jul 15, 2025611$9.4B13F-HR
Q1 2025Mar 31, 2025Apr 25, 20251,795$8.7B13F-HR
Q4 2024Dec 31, 2024Jan 27, 20251,745$7.7B13F-HR
Q3 2024Sep 30, 2024Oct 7, 20241,707$7.8B13F-HR
Q2 2024Jun 30, 2024Jul 9, 20242,206$8.1B13F-HR
Q1 2024Mar 31, 2024Apr 9, 20241,749$6.3B13F-HR
Q4 2023Dec 31, 2023Feb 5, 2024555$6.4B13F-HR
Q3 2023Sep 30, 2023Nov 13, 2023530$5.6B13F-HR
Q2 2023Jun 30, 2023Aug 8, 2023620$6.3B13F-HR
Q1 2023Mar 31, 2023May 9, 2023510$5.6B13F-HR
Q4 2022Dec 31, 2022Mar 10, 2023476$5.2B13F-HR
Q3 2022Sep 30, 2022Nov 15, 2022523$4.6B13F-HR
Q2 2022Jun 30, 2022Aug 16, 2022373$4.4B13F-HR
Q1 2022Mar 31, 2022May 13, 2022443$5.1B13F-HR
Q4 2021Dec 31, 2021Feb 15, 2022389$5.1B13F-HR
Q3 2021Sep 30, 2021Nov 4, 2021284$4.2B13F-HR
Q2 2021Jun 30, 2021Aug 13, 2021284$4.0B13F-HR
Q1 2021Mar 31, 2021May 14, 2021269$3.5B13F-HR
Q4 2020Dec 31, 2020Feb 12, 2021248$3.1B13F-HR
Q3 2020Sep 30, 2020Nov 13, 2020245$2.5B13F-HR
Q2 2020Jun 30, 2020Aug 14, 2020214$2.2B13F-HR

Data source

Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. The performance line is a simulation of the disclosed long book, not an audited return.