Allbirds, Inc. (BIRD)

Distributing

Institutional distribution: ownership decreased -0.56% quarter-over-quarter.

Data as of Q1 2026

Institutional Ownership

17.58%

QoQ Change

-0.56%

Total Value

$4.3B

Shares Outstanding

8.2M

Crowding AnalysisCrowded

Holders36of 5,944

Avg: 68

Uncrowded80th percentileCrowded

Institutional Activity

Buy/Sell Ratio1.21x

52th percentile

17 buying14 selling

New

-10

Closed

-43,857

Net shares

Holding Period Distribution

estimate

Median: 3 QAvg: 3.1 QHolders: 36

Ownership Concentration

Top 5: 86.0%Top 10: 95.1%

FMR57.5%

VANGUARD CAPITAL MANAGEMENT14.5%

BlackRock,5.2%

GEODE CAPITAL MANAGEMENT,4.7%

Spark Investment Management4.0%

Others (31)14.0%

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Conviction-Weighted Ownership

Median weight: 0.00%Avg weight: 0.04%Max: 0.42%High conviction (>1%): 0

FMR

VANGUARD CAPITAL MANAGEMENT

BlackRock,

GEODE CAPITAL MANAGEMENT,

Spark Investment Management

BRIDGEWAY CAPITAL MANAGEMENT,

VANGUARD FIDUCIARY TRUST

Performa Ltd (US),

STATE STREET

NORTHERN TRUST

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Whale Moves Timeline (7 Quarters)

Biggest dollar-value position changes among top 10 holders

NEWVANGUARD CAPITAL MANAGEMENT$627K208K shr

NEWVANGUARD FIDUCIARY TRUST$86K29K shr

NEWNORTHERN TRUST$46K15K shr

BOUGHTGEODE CAPITAL MANAGEMENT$34K11K shr

BOUGHTBRIDGEWAY CAPITAL MANAGEMENT$22K7K shr

NEWCITADEL ADVISORS$159K39K shr

BOUGHTBRIDGEWAY CAPITAL MANAGEMENT$46K11K shr

SOLDGOLDMAN SACHS GROUP$28K7K shr

BOUGHTPerforma Ltd (US)$22K5K shr

SOLDVANGUARD GROUP$14K3K shr

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Institutional Trends (8 Quarters)

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Institutional Holders

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