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Phil ( 5150@xxxxxxxxxxxxxxx) wrote:
>>Man-o-Manichewitz, is this the truth or what? I have it from Signal
people that their feed may run several minutes behind the market. It's a
widely known fact that their data feed is inadequate to handle all the
ticks and they use "filtering" to determine which ticks to eliminate during
busy times.<<
This is true of BMI as well, even running at 38Kb. A BMI tech verified
that option bid/asks are reliable only for most-actives, and in fact any
option which didn't trade "yesterday" rarely gets a bid/ask update
delivered (it falls to the carousel, or background, to update). Almost
makes a live link to your broker-buddy mandatory.
Does anyone have any info about DTN and their delivery of equity options
quotes? Do they even offer this service?
Dick Crotinger
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