BAMCO INC /NY/

CIK 0001017918 · Q1 2026

13F Equity AUM

$33.1B

-10.3% QoQ

Positions

325

0 QoQ

AUM Rank

#294

Top 2%

Skill Alpha (FF)

-0.1%/yr^ns

No Clear Edge

Rank #2,507 · Top 31%

vs S&P -1.9%/yr (unadj.)

Quarters Tracked

~13 years

Portfolio Concentration

Top 5: 28.4%Top 10: 41.5%Top 20: 59.4%

TSLA13.4%

ACGL4.8%

MSCI4.4%

GWRE3.0%

IT2.8%

IDXX2.8%

H2.8%

FIGS2.7%

FDS2.5%

CHH2.4%

Others (315)58.5%

HHI (Herfindahl-Hirschman Index) measures portfolio concentration. Low (<1500) = diversified, Moderate (1500-2500), High (>2500) = concentrated bets.

Sector Allocation

Consumer Cyclical33.6%

Financial Services21.0%

Technology17.3%

Industrials8.1%

Healthcare7.2%

Real Estate6.6%

Communication Services4.0%

Other2.1%

Portfolio weight by GICS sector based on latest 13F filing. Sectors below 2% are grouped as “Other.”

Position Sizing

Positions: 325Median: 0.09%Avg: 0.31%

0–0.5%

290(30.1%)

0.5–1%

15(10.5%)

1–3%

17(36.8%)

3–5%

2(9.2%)

5%+

1(13.4%)

Count of positions per weight bucket — (%) = combined portfolio weight

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Portfolio Overlap

Shared: 325Unique: 0vs 20 funds

4.5%Low

325

Fund positions

7,299

Consensus CUSIPs

Jaccard similarity of this fund’s portfolio vs the consensus of top 20 funds by AUM. Low (<15%) = contrarian, Moderate (15-40%), High (>40%) = follows the crowd.

Most Similar Funds

Top 9 benchmark funds with highest portfolio overlap (Jaccard similarity)

MORGAN STANLEY

6.2%

BlackRock, Inc.

8.1%

BANK OF AMERICA CORP /DE/

6.8%

JPMORGAN CHASE & CO

6.4%

STATE STREET CORP

9.1%

GEODE CAPITAL MANAGEMENT, LLC

8.9%

VANGUARD CAPITAL MANAGEMENT LLC

9.1%

FMR LLC

10.1%

VANGUARD PORTFOLIO MANAGEMENT LLC

10.3%

Jaccard similarity per fund: shared CUSIPs / (fund A + fund B − shared). Higher values indicate more similar portfolios.

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Position Changes This Quarter

New35Increased114Decreased146Exited37

New Positions

FORGENT POWER SOLUTI…0.4%

+4.7M

PSA0.2%

+267K

IRM0.2%

+525K

CZR0.1%

+1.6M

VIST0.1%

+530K

MGM0.1%

+997K

BBD0.1%

+10.1M

PENN0.1%

+2.1M

ONCE UPON A FARM PBC0.1%

+1.7M

UDR0.1%

+773K

Increased

ONON1.0%

+4.3M(+80%)

SHOP1.7%

+2.4M(+106%)

IT2.8%

+1.7M(+40%)

INDI0.2%

+1.6M(+8%)

HTFL0.3%

+1.5M(+66%)

XP0.1%

+1.5M(+124%)

GWRE3.0%

+1.4M(+28%)

RKT0.1%

+1.4M(+102%)

BIRK1.0%

+1.4M(+18%)

FIG0.1%

+1.3M(+174%)

Decreased

CWAN0.0%

-7,661,583(-98%)

CSGP2.0%

-3,183,924(-16%)

YMM0.1%

-1,588,265(-28%)

CPNG0.2%

-1,464,837(-34%)

ODD0.0%

-1,291,085(-95%)

ACGL4.8%

-1,277,746(-7%)

INTA0.2%

-1,183,719(-36%)

STUB0.0%

-1,021,896(-35%)

FROG0.1%

-873,205(-58%)

BN0.3%

-730,407(-20%)

Exited

-954,547

-674,577

-1,426,527

-373,899

-609,697

-773,799

CUSHMAN AND WAKEFIEL…

-1,481,285

CVCO

-37,078

XPEV

-940,642

TTD

-500,036

Quarter-over-quarter changes compared to prior 13F filing. New = first appearance; Exited = no longer held.

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Holdings

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