Nuwellis, Inc. (NUWE)

Accumulating

Strong institutional accumulation: ownership increased +4.72% quarter-over-quarter.

Data as of Q1 2026

Institutional Ownership

12.59%

QoQ Change

+4.72%

Total Value

$305.3M

Shares Outstanding

2.3M

Crowding AnalysisModerate

Holders8of 5,944

Avg: 68

Uncrowded68th percentileCrowded

Institutional Activity

Buy/Sell Ratio1x

37th percentile

5 buying5 selling

New

-4

Closed

+160K

Net shares

Holding Period Distribution

estimate

Median: 2 QAvg: 2.1 QHolders: 8

Ownership Concentration

Top 5: 100.0%Top 10: 100.0%

ARMISTICE CAPITAL,81.2%

GEODE CAPITAL MANAGEMENT,15.2%

Tower Research Capital LLC (TRC)1.8%

CITIGROUP1.8%

SBI Securities Co.,0.0%

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Conviction-Weighted Ownership

Median weight: 0.00%Avg weight: 0.00%Max: 0.00%High conviction (>1%): 0

ARMISTICE CAPITAL,

GEODE CAPITAL MANAGEMENT,

Tower Research Capital LLC (TRC)

CITIGROUP

SBI Securities Co.,

UBS Group AG

Caitong International Asset Management Co.,

Ankerstar Wealth,

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Whale Moves Timeline (3 Quarters)

Biggest dollar-value position changes among top 10 holders

NEWARMISTICE CAPITAL$248K236K shr

BOUGHTGEODE CAPITAL MANAGEMENT$36K34K shr

BOUGHTCITIGROUP$5K5K shr

BOUGHTTower Research Capital LLC (TRC)$3K3K shr

SOLDUBS Group AG$555532 shr

BOUGHTSABBY MANAGEMENT$94K54K shr

SOLDDRW Securities$32K18K shr

NEWGEODE CAPITAL MANAGEMENT$18K10K shr

NEWXTX Topco$18K10K shr

SOLDUBS Group AG$4K2K shr

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Institutional Trends (8 Quarters)

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Institutional Holders

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