InteliData Technologies

Ticker: INTD

Friday's close: 56 cents

Week's change: -- 16.4%

InteliData Technologies' stock dropped after the Reston financial services software firm disclosed it had been notified by Nasdaq that its stock failed to maintain the minimum bid price of $1 over the past month. InteliData could be delisted by Nasdaq or moved to the Nasdaq Small Cap Market if it does not meet the exchange's listing requirements by December.

Atlantic Coast Airlines

Ticker: ACAI

Friday's close: $5

Week's change: -- 8.3%

Atlantic Coast Airlines, which renamed itself Independence Air and jumped into the crowded low-fare market in the middle of June, said revenue passenger miles fell 24.5 percent for the month. The Dulles-based airline previously operated feeder flights for Delta and United.

Sensytech

Ticker: STST

Friday's close: $20.97

Week's change: -- 8.4%

Sensytech stock was climbing even before it announced last month a plan that was a hit with the Newington, Va., company's investors: merging with Argon Engineering Associates Inc., a private defense contractor. But that changed last week when financial services firm Advest cut its rating for the stock from "buy" to "neutral."

Jos. A. Bank Clothiers

Ticker: JOSB

Friday's close: $31.16

Week's change: 2.5%

In a down week for Wall Street and some retailers, the men's clothing and accessories chain was the envy of many retailers last week as it announced sales increased 27 percent for the fiscal year through June. The Hampstead company also said it would open 11 new stores in the coming months.