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Sanuwave Health Inc (SNWV)

CUSIP: 80303D305 | NYSE | Healthcare · Medical Devices | Micro Cap | 101 institutional holders

Quarters

Q3 2026Q2 2026Q1 2026Q4 2025Q3 2025
CompareDetailedHistoricalFundsOptions13D/13GPeersTargetingTrading SummaryProfile

Beneficial Ownership — 13D / 13G

Full history →

5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

HolderShares% of ClassChangeEvent Datevs 13F
13G/AOpaleye Management Inc.309,9483.6%Newly reportedJun 30, 2026No 13F filer matched
13D/AJames E. Besser
with Manchester Management Company, LLC, Manchester Management PR, LLC, Morgan C. Frank, +1 more

Institutional Holders — Q3 2026

Geode Capital Management, LLC89,704
0.0% of portfolio›$422.7K
State of Alaska, Department of Revenue28,235
0.0% of portfolio›$132
Cullinan Associates Inc4,200
0.0% of portfolio›$365.9K
Russell Investments Group, Ltd.2,327
0.0% of portfolio›$11.0K
Acuitas Investments, LLC1,000
0.2% of portfolio›$4.7K
Physician Wealth Advisors, Inc.245
0.0% of portfolio›$1.2K
US Bancorp \de\66
0.0% of portfolio›$311
IFP Advisors, Inc1
0.0% of portfolio›$5
StyleTurnoverLocationFiled
Geode Capital Management, LLC
89,704$422.7K0.0%IndexVery LowBoston, MA2026-11-06
State of Alaska, Department of Revenue
28,235$1320.0%CoreVery LowJuneau, AK2026-10-15
Cullinan Associates Inc
4,200$365.9K0.0%CoreLowLouisville, KY2026-11-03
Russell Investments Group, Ltd.
2,327$11.0K0.0%CoreLowSeattle, WA2026-11-06
Acuitas Investments, LLC
1,000$4.7K0.2%YieldHighSeattle, WA2026-11-06
Physician Wealth Advisors, Inc.
245$1.2K0.0%ETFMediumMidvale, UT2026-10-20
US Bancorp \de\
66$3110.0%IndexLowMinneapolis, MN2026-11-05
IFP Advisors, Inc
1$50.0%GrowthLowTampa, FL2026-10-16
929,979
10.8%
New 5%+ stake
Dec 11, 2025
No 13F filer matched
13D/AManchester Management PR, LLC
with Morgan C. Frank, Manchester Explorer, L.P.
947,97911.1%New 5%+ stakeDec 8, 2025No 13F filer matched
13G/AOpaleye Management Inc.309,948
3.6% of class · Jun 30, 2026Newly reported
No 13F filer matched
13D/AJames E. Besser929,979
10.8% of class · Dec 11, 2025New 5%+ stake
with Manchester Management Company, LLC, Manchester Management PR, LLC, Morgan C. Frank, +1 more
No 13F filer matched
13D/AManchester Management PR, LLC947,979
11.1% of class · Dec 8, 2025New 5%+ stake
with Morgan C. Frank, Manchester Explorer, L.P.
No 13F filer matched