Market data plans revive proposals to move odd lots onto Sips
Consultation on democratizing odd lots data closes next week, but more solutions to order protection concerns may be needed.
![square apple](/sites/default/files/styles/landscape_750_463/public/2022-04/odd%20shapes.jpg.webp?itok=4zujxxYE)
US equity markets trading is based on what many market participants consider to be an anachronism: the use of round lots—units of 100 shares of a stock—as the standard unit of trading, with any order of fewer than 100 considered an odd lot.
For most of the equity markets’ history, odd lots constituted a relatively insignificant proportion of liquidity, but from around 2015 they began to account for a growing proportion of all exchange trades. Mostly this is because retail investors have shifted
Only users who have a paid subscription or are part of a corporate subscription are able to print or copy content.
To access these options, along with all other subscription benefits, please contact info@waterstechnology.com or view our subscription options here: http://subscriptions.waterstechnology.com/subscribe
You are currently unable to print this content. Please contact info@waterstechnology.com to find out more.
You are currently unable to copy this content. Please contact info@waterstechnology.com to find out more.
Copyright Infopro Digital Limited. All rights reserved.
You may share this content using our article tools. Printing this content is for the sole use of the Authorised User (named subscriber), as outlined in our terms and conditions - https://www.infopro-insight.com/terms-conditions/insight-subscriptions/
If you would like to purchase additional rights please email info@waterstechnology.com
Copyright Infopro Digital Limited. All rights reserved.
You may share this content using our article tools. Copying this content is for the sole use of the Authorised User (named subscriber), as outlined in our terms and conditions - https://www.infopro-insight.com/terms-conditions/insight-subscriptions/
If you would like to purchase additional rights please email info@waterstechnology.com
More on Regulation
Bloomberg, industry bodies push back on Cboe’s proposed OEMS rule change
Some industry bodies disagree with the options exchange’s proposal to carve its Silexx OEMS out of the SEC’s definition of an exchange facility and place it into a separate business line.
Zeros and ones: Industry contemplates T+0 as the next step
With the North American transition to T+1 settlement complete, same-day settlement could be the next goalpost set, though skeptics are many.
The IMD Wrap: Déjà vu as exchange data industry weighs its options
Max highlights some of WatersTechnology’s recent reporting on data costs and capacity issues facing the options industry, and asks, haven’t we seen this before somewhere?
FRTB data quality issues persist amid shifting implementation dates
Banks are finding market and reference data challenges posed by the FRTB’s standardized model tricky, compounded by uncertainty over when the regulation will take effect.
Cboe pushes rule change to make way for proprietary Opra alternatives
As US options data has grown in volume and cost, Cboe says changing the public feed's governing document would make way for more competition from private alternatives, including its Cboe One Options Feed, launched in 2023.
Regulators urged to promote cyber security investment
Public interest in stopping cyber attacks that could trigger bank runs, says Bundesbank researcher
Hong Kong looks for digital response to trade reporting burden
New swaps reporting framework will include more fields than requirements in US or Singapore.
Big questions remain over Dora’s critical third parties
Industry looks for clarity on critical third parties ahead of July 17 regulatory technical standards for the EU’s Digital Operational Resilience Act.
Most read
- IEX Cloud closure forces fintech clients to seek data alternatives
- Zeros and ones: Industry contemplates T+0 as the next step
- Natixis refines in-house interoperability model