Public ownership evidence

ABVC BioPharma, Inc. Common Stock (ABVC) Ownership Disclosures

Read ABVC insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-10T12:08:28.848Z

Separate the three disclosure sources

Step 1 of 3

Recent institutional filing receipts

ABVC BioPharma, Inc. Common Stock: source evidence dated 2026-10-10T12:08:28.848Z.

Manager
XTX Topco Ltd
Report period
2026-06-30
Available
2026-08-15
Reported shares
48,276
Value (USD)
$76,276
Option
None
What you should see

The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.

Step 2 of 3

Is this an insider transaction, 13F holding, or Congressional event?

Each source has different dates and units. Raw ticker-matched receipts, including amendments, are not deduplicated current ownership totals.

13F 0001828301-26-000005
What you should see

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Step 3 of 3

Read ABVC fundamentals

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Read ABVC fundamentals
What you should see

Keep reporting dates and units beside the answer, and inspect its original citations.

Recent Form 4 activity

No matching purchases, sales or awards were returned in this 90-day public filing window.

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No records are available for this view.

90-day public availability window, up to 50 records.

Recent institutional filing receipts

See the complete recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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XTX Topco Ltd2026-06-302026-08-1548,276$76,276None
JANE STREET GROUP, LLC2026-06-302026-08-154,097$6,473None
JANE STREET GROUP, LLC2026-06-302026-08-1515,962$25,220None
CITADEL ADVISORS LLC2026-06-302026-08-1511,600$18,328Put
CITADEL ADVISORS LLC2026-06-302026-08-1572,091$113,904None
VANGUARD CAPITAL MANAGEMENT LLC2026-06-302026-08-14374,499$591,708None
UBS Group AG2026-06-302026-08-1434,123$53,914None
VANGUARD FIDUCIARY TRUST CO2026-06-302026-08-1497,363$153,834None
NORTHERN TRUST CORP2026-06-302026-08-1448,643$76,856None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-1345,542$71,956None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-13182,500$288,424None
BlackRock, Inc.2026-06-302026-08-0856,442$89,178None
STATE STREET CORP2026-06-302026-08-0872,800$115,024None
PANAGORA ASSET MANAGEMENT INC2026-06-302026-08-0736,682$57,958None
Caitong International Asset Management Co., Ltd2026-06-302026-08-066$9None
CITIGROUP INC2026-06-302026-08-04540$853None
LifeSteps Financial, Inc.2026-06-302026-07-18300$474None

90-day public filing window, up to 50 source positions.

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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No records are available for this view.

Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.

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