HARBOR CAPITAL ADVISORS, INC.

CIK 0001039128 · Q2 2026

13F Equity AUM

$1.5M

+18.8% QoQ

Positions

1,212

+1 QoQ

AUM Rank

#8,543

Top 97%

Skill Alpha (FF)

-4.4%/yr^ns

No Clear Edge

Rank #7,483 · Top 90%

vs S&P -9.4%/yr (unadj.)

Quarters Tracked

~4 years

Portfolio Concentration

Top 5: 9.7%Top 10: 16.2%Top 20: 24.6%

IEMG2.5%

SPYM1.9%

AMZN1.8%

GOOGL1.8%

AAPL1.7%

NVDA1.7%

MSFT1.4%

META1.3%

CSCO1.1%

JPM1.0%

Others (1202)83.8%

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

Sector Allocation

Financial Services24.1%

Technology22.4%

Industrials12.2%

Healthcare10.1%

Consumer Cyclical9.2%

Communication Services7.0%

Consumer Defensive3.7%

Energy3.4%

Other8.0%

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

Position Sizing

Positions: 1212Median: 0.02%Avg: 0.08%

0–0.5%

1183(70.5%)

0.5–1%

19(13.2%)

1–3%

10(16.2%)

3–5%

0(0.0%)

5%+

0(0.0%)

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

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Portfolio Overlap

Shared: 0Unique: 1,212vs 20 funds

0%Low

1,212

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

New58Increased437Decreased538Exited56

New Positions

VGK0.5%

+83K

TLT0.2%

+40K

ADPT0.2%

+146K

IEF0.2%

+28K

ATEX0.1%

+21K

FDS0.1%

+8K

ACI0.1%

+131K

Versigent PLC0.1%

+30K

CDW0.1%

+9K

Honeywell Internatio…0.1%

+5K

Increased

SPYM1.9%

+201K(+182%)

USIG0.7%

+187K(+2902%)

SMMD0.9%

+147K(+4014%)

AVTR0.1%

+117K(+255%)

OWLT0.1%

+107K(+48%)

WPP0.1%

+77K(+1256%)

NCMI0.1%

+76K(+31%)

PDM0.1%

+68K(+97%)

COLDEUR0.1%

+67K(+363%)

TRS0.3%

+65K(+201%)

Decreased

APPS0.4%

-586,513(-54%)

VRRM0.0%

-253,323(-100%)

ECVT0.0%

-233,461(-100%)

USMV0.0%

-159,802(-100%)

LION0.1%

-115,530(-47%)

PRCH0.4%

-97,733(-19%)

CALY0.2%

-68,655(-29%)

STGW0.3%

-59,634(-8%)

AHCO0.1%

-59,604(-23%)

XLP0.5%

-58,140(-38%)

Exited

-134,973

-30,353

-10,127

-56,585

-46,302

-16,566

-148,270

-32,282

-15,068

-10,484

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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