TheStreet.com 21 began the week where it ended Friday: in the doldrums, with 15 out of 21 components in the index ending lower.

The TSC 21 fell 1.05 points, or 0.1%, to 1053.4 even as July's existing home sales economic data topped analysts' consensus. The move reflected the broader market, where the

Dow Jones Industrial Average

lost 31.23 points, or 0.3%, to 9,317.64 while the

Nasdaq

ended down 1.01 points, or 0.06%, to 1,764.31.

Among individual stocks,

Solectron

( SLR) was the big loser, falling 17 cents, or 3%, to $5.58.

Caterpillar

(CAT) - Get Report

was downgraded by Legg Mason, which helped its shares shed $2.03, or 2.8%, to $69.66, and

Manpower

(MAN) - Get Report

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also lost $1.07, or 2.7%, to $37.92.

The winner of the day was tech giant

Cisco

(CSCO) - Get Report

which gained 19 cents, or 1.01%, to $18.98, followed by

E*Trade

(ET) - Get Report

and

Continental

(CAL) - Get Report

. The former rose 9 cents, or 0.6%, at $14.40, and the latter was up 6 cents, or 0.7%, to $9.11.

Overall, the index is up 53.40 points, or 5.3%, from its start at 1000 on July 3.

Want to know more about the TSC 21? Click here for an introduction, here to view the latest stories and here to view the entire chart of TheStreet.com 21 components, including the reasons for their inclusion.

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