CONGRESS ASSET MANAGEMENT CO

CIK 0000897378 · Q2 2026

13F Equity AUM

$16.3B

+16.5% QoQ

Positions

374

-42 QoQ

AUM Rank

#384

Top 4%

Skill Alpha (FF)

-0.4%/yr^ns

No Clear Edge

Rank #3,334 · Top 40%

vs S&P -0.4%/yr (unadj.)

Quarters Tracked

~13 years

Portfolio Concentration

Top 5: 11.9%Top 10: 18.6%Top 20: 29.6%

NVDA3.2%

AAPL2.9%

GOOGL2.2%

MSFT1.9%

AVGO1.7%

V1.4%

GEV1.4%

APH1.3%

LGND1.3%

ANET1.2%

Others (364)81.4%

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

Sector Allocation

Technology30.4%

Industrials18.1%

Healthcare12.0%

Consumer Cyclical11.6%

Financial Services8.6%

Communication Services5.5%

Consumer Defensive3.6%

Basic Materials2.7%

Other7.4%

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

Position Sizing

Positions: 374Median: 0.08%Avg: 0.27%

0–0.5%

295(27.7%)

0.5–1%

54(37.6%)

1–3%

24(31.4%)

3–5%

1(3.2%)

5%+

0(0.0%)

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

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Portfolio Overlap

Shared: 0Unique: 374vs 20 funds

0%Low

374

Fund positions

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.

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Position Changes This Quarter

New32Increased150Decreased181Exited73

New Positions

ARM0.9%

+409K

KLIC0.7%

+878K

AROC0.6%

+2.2M

COCO0.5%

+1.2M

AXON0.5%

+139K

PWI0.5%

+930K

MU0.4%

+60K

ROKU0.2%

+267K

TWLO0.2%

+138K

GMED0.2%

+339K

Increased

MIR0.7%

+5.6M(+500%)

VCEL0.8%

+1.4M(+94%)

IMA0.6%

+1.0M(+68%)

IRT0.1%

+857K(+592%)

UTI0.8%

+848K(+39%)

NOMD0.1%

+837K(+199%)

LUMN0.1%

+557K(+131%)

IBKR0.8%

+556K(+57%)

FLS0.3%

+470K(+392%)

TGTX0.9%

+432K(+20%)

Decreased

CALX0.0%

-1,635,391(-99%)

BSX0.0%

-1,619,238(-99%)

YETI0.0%

-1,394,970(-100%)

TSCO0.0%

-882,121(-99%)

PRIM0.0%

-812,154(-99%)

NOW0.0%

-796,557(-98%)

ANET1.2%

-556,248(-32%)

TILE0.0%

-536,278(-98%)

RMBS*0.6%

-497,985(-39%)

PEN0.0%

-305,146(-96%)

Exited

-1,808,854

-232,980

-202,874

-450,200

-172,771

-1,145,635

-105,228

-43,513

-41,883

-77,405

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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