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Overview
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Business Summary
Filings
Ownership
Valuation
Ownership — OPTH
Institutional Holdings
Insider Transactions
Institution
Shares
Value
Change
Filing Date
Yorkville Advisors Global, LP
199.0K
$1.0M
--
2026-06-30
Mariner, LLC
122.3K
--
--
2026-06-30
AdvisorShares Investments LLC
102.8K
--
--
2026-06-30
TWO SIGMA SECURITIES, LLC
10.6K
--
--
2026-06-30
UBS Group AG
5.9K
--
--
2026-06-30
NATIONAL BANK OF CANADA /FI/
598
--
--
2026-06-30
TD Waterhouse Canada Inc.
333
--
--
2026-06-30
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
136
--
--
2026-06-30
Arax Advisory Partners
50
--
--
2026-06-30
