COOKE & BIELER LP

CIK 0000024386 · Q1 2026

13F Equity AUM

$8.8B

-7.8% QoQ

Positions

103

-1 QoQ

AUM Rank

#700

Top 6%

Skill Alpha (FF)

-1.6%/yr^ns

No Clear Edge

Rank #4,566 · Top 56%

vs S&P -5.1%/yr (unadj.)

Quarters Tracked

~13 years

Portfolio Concentration

Top 5: 14.7%Top 10: 25.8%Top 20: 42.5%

GIL4.0%

RNR-PG2.8%

RBA2.7%

WTM2.6%

8CW2.5%

FNF2.5%

ACGL2.4%

Sunbelt Rentals Holdings Inc2.1%

BDX2.0%

LH2.0%

Others (93)74.3%

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

Sector Allocation

Financial Services26.6%

Industrials20.3%

Healthcare13.5%

Consumer Cyclical8.5%

Energy6.7%

Communication Services6.3%

Basic Materials3.3%

Technology3.0%

Other11.8%

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

Position Sizing

Positions: 103Median: 0.82%Avg: 0.97%

0–0.5%

34(8.6%)

0.5–1%

23(16.2%)

1–3%

45(71.2%)

3–5%

1(4.0%)

5%+

0(0.0%)

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

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Portfolio Overlap

Shared: 103Unique: 0vs 20 funds

1.4%Low

103

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)

BlackRock, Inc.

2.6%

MORGAN STANLEY

GEODE CAPITAL MANAGEMENT, LLC

BANK OF AMERICA CORP /DE/

2.2%

STATE STREET CORP

VANGUARD CAPITAL MANAGEMENT LLC

VANGUARD PORTFOLIO MANAGEMENT LLC

3.6%

JPMORGAN CHASE & CO

FMR LLC

3.2%

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

New8Increased31Decreased59Exited9

New Positions

Sunbelt Rentals Hold…2.1%

+2.8M

AJG1.5%

+623K

LAD1.0%

+346K

WAT0.9%

+269K

ADP0.7%

+305K

PGR0.5%

+232K

IFF0.4%

+521K

AYI0.4%

+117K

Increased

BAM1.6%

+1.1M(+54%)

MBC0.3%

+764K(+27%)

ARMK1.7%

+594K(+19%)

BUR0.3%

+477K(+9%)

DFH0.4%

+292K(+12%)

FISV1.6%

+289K(+13%)

CRL1.7%

+260K(+43%)

MIDD0.8%

+226K(+70%)

BV0.5%

+214K(+6%)

HNI0.4%

+212K(+28%)

Decreased

PRGO0.2%

-1,895,946(-51%)

AESI0.4%

-1,670,349(-40%)

BOOM0.0%

-1,240,575(-62%)

GIL4.0%

-949,043(-13%)

OXY1.6%

-911,242(-29%)

MKSI0.6%

-756,655(-78%)

XRAY1.0%

-662,301(-8%)

ATO0.0%

-637,699(-100%)

HAS1.4%

-615,348(-32%)

COP1.9%

-484,946(-28%)

Exited

-933,703

-1,202,951

-260,616

-197,203

-311,043

-54,000

-63,347

-7,510

-5,000

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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