Public ownership evidence

Orchestra BioMed Holdings, Inc. Ordinary Shares (OBIO) Ownership Disclosures

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

As of 2026-10-02T20:31:51.000Z

Recent Form 4 activity

2026-10-022026-10-01Sherman DarrenS15,000Not reported
2026-09-082026-09-03Hochman David PP10,000Not reported
2026-09-032026-09-01Sherman DarrenS15,000Not reported
2026-08-292026-08-26Sherman DarrenP2,000Not reported
2026-08-052026-08-03Sherman DarrenS15,000Not reported

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

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.

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25549$2,369None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-252,369$549,000None
XTX Topco Ltd2026-06-302026-08-1538,814$167,482None
Flat Footed LLC2026-06-302026-08-15251,372$1,084,670None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15349,544$1,508,282None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15349,544$1,508,282None
MetLife Investment Management, LLC2026-06-302026-08-1523,994$103,534None
JANE STREET GROUP, LLC2026-06-302026-08-1515,360$66,278None
JANE STREET GROUP, LLC2026-06-302026-08-1511,400$49,191Put
Legal & General Group Plc2026-06-302026-08-153,924$16,932None
RTW INVESTMENTS, LP2026-06-302026-08-159,556,063$41,234,412None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1565,804$283,944None
DAFNA Capital Management LLC2026-06-302026-08-15126,841$547,319None
JONES FINANCIAL COMPANIES LLLP2026-06-302026-08-15888$3,765None
Alyeska Investment Group, L.P.2026-06-302026-08-151,000,000$4,315,000None
ROYAL BANK OF CANADA2026-06-302026-08-15452$2,000None
ROYAL BANK OF CANADA2026-06-302026-08-151,411$6,000None
BRIDGEWAY CAPITAL MANAGEMENT, LLC2026-06-302026-08-1580,600$347,789None
CANADA PENSION PLAN INVESTMENT BOARD2026-06-302026-08-1521,100$91,047None
CITADEL ADVISORS LLC2026-06-302026-08-1517,600$75,944Put
CITADEL ADVISORS LLC2026-06-302026-08-1556,191$242,464None
CITADEL ADVISORS LLC2026-06-302026-08-1512,100$52,212Call
PERCEPTIVE ADVISORS LLC2026-06-302026-08-155,037,906$21,738,564None
Invesco Ltd.2026-06-302026-08-153,034$13,092None
Invesco Ltd.2026-06-302026-08-155,762$24,863None
Invesco Ltd.2026-06-302026-08-1515,893$68,578None
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.2026-06-302026-08-1518,352$79,189None
TWO SIGMA INVESTMENTS, LP2026-06-302026-08-1522,563$97,359None
GOLDMAN SACHS GROUP INC2026-06-302026-08-15104,548$451,125None
GOLDMAN SACHS GROUP INC2026-06-302026-08-1575,058$323,875None
BARCLAYS PLC2026-06-302026-08-151,904$8,216None
BARCLAYS PLC2026-06-302026-08-1511,614$50,115None
PRICE T ROWE ASSOCIATES INC /MD/2026-06-302026-08-1532,689$142,000None
WELLS FARGO & COMPANY/MN2026-06-302026-08-1536,356$156,876None
BANK OF AMERICA CORP /DE/2026-06-302026-08-1523,822$102,792None
Frec Markets, Inc.2026-06-302026-08-1413,048$56,302None
VANGUARD PORTFOLIO MANAGEMENT LLC2026-06-302026-08-14274,973$1,186,508None
VANGUARD CAPITAL MANAGEMENT LLC2026-06-302026-08-142,022,916$8,728,883None
Propel Bio Management, LLC2026-06-302026-08-14896,701$3,869,265None
Vanguard Global Advisers, LLC2026-06-302026-08-1413,948$60,186None
UBS Group AG2026-06-302026-08-14308,187$1,329,827None
UBS Group AG2026-06-302026-08-1417,586$75,884None
ALGERT GLOBAL LLC2026-06-302026-08-1428,486$122,917None
BNP PARIBAS FINANCIAL MARKETS2026-06-302026-08-148,214$35,443None
Ameritas Investment Partners, Inc.2026-06-302026-08-143,617$15,607None
RENAISSANCE TECHNOLOGIES LLC2026-06-302026-08-1490,000$388,350None
Affinity Asset Advisors, LLC2026-06-302026-08-1433,400$144,121None
VANGUARD FIDUCIARY TRUST CO2026-06-302026-08-14292,253$1,261,072None
MORGAN STANLEY2026-06-302026-08-149,920$42,805None
MORGAN STANLEY2026-06-302026-08-1410,835$46,753None

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

Recent Congressional disclosures

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.