You should tell something about yourself and about the purpose of this study. That will increase the chances of someone from ET telling you about some contact.
Because even if someone has a link or can introduce you to someone, not knowing anything about you, people might not want to introduce a stranger they met on the internet to some researcher. You understand what i am saying.
1) IRS - They aren't going to share the info with individuals. If someone did, its illegal...darn privacy laws
2) Tax Accountants - Firms (e.g. TradersAccounting, GreenCompany.com, Mann & Company) aren't going to share the info with individuals...darn privacy laws.
3) SEC and other agencies - They aren't going to share the info with individuals. If someone did, its illegal...darn privacy laws again.
4) Brokers - They aren't going to share up-to-date client info with individuals except only with research firms that pay a pretty penny for the data.
5) Data Vendors (e.g. Bloomberg, CQG) - They aren't going to share up-to-date client info with individuals except only with research firms that pay a pretty penny for the data.
6) Research Firms - They aren't going to share the info with you unless you pay a pretty penny for the data. There's dozens and dozens of these firms (e.g. Aite Group, Track.com,) that keeps day trader data. Once in awhile you'll hear their name mentioned on Bloomberg or CNBC or quoted in some article about day traders.
Note: Some professional research firms are present on stocktwits and twitter for obvious reasons.
Simply, obvious solution is to contact a research firm because the other mentioned resources can obvious cause someone to lose their job or worst (never share private info as such with strangers on the internet). Any request for such info by anonymous folks on the internet will most likely get ignored.
P.S. You good at hacking into the computers of any of the above resources. Ooops...that's illegal too.

1) IRS - They aren't going to share the info with individuals. If someone did, its illegal...darn privacy laws
2) Tax Accountants - Firms (e.g. TradersAccounting, GreenCompany.com, Mann & Company) aren't going to share the info with individuals...darn privacy laws.
3) SEC and other agencies - They aren't going to share the info with individuals. If someone did, its illegal...darn privacy laws again.
4) Brokers - They aren't going to share up-to-date client info with individuals except only with research firms that pay a pretty penny for the data.
5) Data Vendors (e.g. Bloomberg, CQG) - They aren't going to share up-to-date client info with individuals except only with research firms that pay a pretty penny for the data.
6) Research Firms - They aren't going to share the info with you unless you pay a pretty penny for the data. There's dozens and dozens of these firms (e.g. Aite Group, Track.com,) that keeps day trader data. Once in awhile you'll hear their name mentioned on Bloomberg or CNBC or quoted in some article about day traders.
Note: Some professional research firms are present on stocktwits and twitter for obvious reasons.
Simply, obvious solution is to contact a research firm because the other mentioned resources can obvious cause someone to lose their job or worst (never share private info as such with strangers on the internet). Any request for such info by anonymous folks on the internet will most likely get ignored.
P.S. You good at hacking into the computers of any of the above resources. Ooops...that's illegal too.
wrbtrader,
This is my second response to your post, because I thought of something else.
The one area you didn't mention in your post is universities. That's where I really thought early on in this journey, I would find what I'm searching for. I've been given, and followed up on many leads in that arena, but they've so far proved fruitless.
University professors and doctoral candidates conduct and freely publish demographic studies all the time. I just haven't found a targeted, recent one on Day Traders.
I'm continuing to search that arena.
Regards,
Ric
Use ET search @ http://www.elitetrader.com/vb/search.php?s=
There's a list of schools that have full trading rooms, internships with Wall Street firms for students at those schools, classes in trading, school trading competition with other schools (some actually sponsored by NYMEX, CME, ICE, Eurex exchanges)...
Yet, if you don't want to do the research, I'll give you a short list from a bigger list that includes graduate schools abroad in other countries totaling over 300 schools that has "trading" as part of the undergraduate and graduate curriculum:
University of Texas, Carnegie Mellon University, University of Richmond, University of Rhode Island, UC Irvine, George Washington University, Bentley University, Ball State University, MIT, Univ. of Houston, Univ. of Michigan, University of Lethbridge in Canada, Queen's University Belfast and many other universities that have trading rooms for business students, finance students, economic students and so on...direct networking with financial institutions around the world.
Saint Joseph University @ http://www.sju.edu/academics/hsb/finance/wstr/
Penn State (smeal school of business) @ http://www.smeal.psu.edu/traderoom
Tulane University (they even have an energy blog) @ http://energyblog.tulane.edu/
Adelphi University @ http://www.newsday.com/business/adelphi-university-recreates-trading-floor-1.2843030
McMaster University (Canada) Gould Trading Floor @ http://trading.degroote.mcmaster.ca/gtf/
Simply, if you're serious about trading as a career, you should at least consider changing schools unless your school already has a program for such...
A year ago or so I posted a detailed message here at EliteTrader.com about which Universities in the U.S. and abroad that teach "day trading" classes to undergrads and graduate business students. Many of these Universities each spent a few million dollars creating high tech day trading rooms.
Thus, maybe you can concentrate your University search via contacting those specific Universities that teach students about day trading, swing trading and such because they may have access to information involving demographics of day traders or may give you contact info about some grad student that has done some research in this particular area. For example, MIT is on the list.
I don't remember the link but you can find my message post it via ET search @ http://www.elitetrader.com/vb/search.php
Also, I forgot to mention another resource for your search. You should contact popular trader magazines (e.g. Stocks & Commodities) because they do sell their subscribers mailing list that includes contact information. I mentioned this as a source for demographic information because I do remember one particular research firm in an interview on Bloomberg talking about "demographics of day traders" and they mentioned they polled traders from subscriber mailing list of trader magazines and data vendors.
My point, if they can buy those subscriber mailing list that's sold to the general public...why can't you if this "demographics" thing is very import to you.
As a quick example...stocks & commodities @ http://www.traders.com/Documentation/ADvertising_Dept/ListRental.html
There's about 4 - 5 other popular trader magazines and I'm sure they to sell subscriber mailing lists that you can use to conduct whatever research you want just like the professional research firms.
Edit: I found the old message post I mentioned. I'll repost it below that was a reply to a college student asking about career as a day trader while he was just getting started in college.
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