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Livermore
Livermore
ZHEN

AtlasClear Holdings, Inc.

ATCH
Exchange
NYSE
Industry
Finance Services
SEC CIK
0001963088

No open-market purchases or sales by AtlasClear Holdings, Inc. insiders were filed in the last 90 days; 29 institutions reported holding it in 13F filings for Q2 2026, worth $2.20M in total; no superinvestor holds it.

Other share classesATCHW

Holders of 5% or more of ATCH

Holders whose latest Schedule 13D or 13G filing reports 5% or more of AtlasClear Holdings, Inc., largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of ATCH
HolderLatest formStakeChangeFirst filedLatest filingFiling
Quantum Ventures LLC13D/A13.00%1.61M shares–Jan 14, 20251 filingJan 14, 2025SEC
Grossman Jonas13G/A9.90%43.1K shares–Feb 13, 20251 filingFeb 13, 2025SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

5 Schedule 13D and 13G filings on AtlasClear Holdings, Inc., newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on ATCH
Filed (ET)FilerFormStakeChangeEvent dateFiling
Sep 30, 202512:41 PM ETFunicular Funds, LPand 2 others13G/A0.50%682.5K shares–Below 5%Sep 24, 2025SEC
Apr 4, 20254:01 PM ETAtlas Fintech Holdings Corp.and 1 other13D/A1.69%126.2K shares–Below 5%Aug 23, 2024SEC
Feb 13, 20255:14 PM ETGrossman Jonasand 4 others13G/A9.90%43.1K shares–Dec 31, 2024SEC
Jan 14, 20254:02 PM ETQuantum Ventures LLC13D/A13.00%1.61M shares–Feb 9, 2024SEC
Oct 11, 202412:53 PM ETMcBey Robert G13D0.40%977.5K sharesNewBelow 5%Oct 11, 2024SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell AtlasClear Holdings, Inc. shares.

No Form 144 notices for AtlasClear Holdings, Inc. are on file.