Your comments

Click on the "Holdings" tab. Then click on the number of shares of the stock that you want to edit, and then choose "Edit Lot" when the box pops up. And that worked. Be sure to save your changes. It's different and not so obvious, but I glad that I can edit now.

AllErrorsWarningsInfoLogs
Preserve Log
Target_top: dataFrame: dataFrame: dataFrame: dataFrame: afATJJjxKE6.jsFrame: proxy.3d2100fd7107262ecb55ce6847f01fa5.html
  1. HTML1300: Navigation occurred.
    data (1,1)
  2. CSS3121: The media query -ms-viewport has been deprecated.
  3. HTTP404: NOT FOUND - The server has not found anything matching the requested URI (Uniform Resource Identifier).
    GET - https://static1.seekingalpha.com/assets/old_legacy_layout-09d38e55a99279c7e56260861317528c9f20bec41fe8ea6645ea6e506bf53617.js
  4. SCRIPT1010: SCRIPT1010: Expected identifier
    data (1,10)
  5. HTML1509: Unmatched end tag.
    data (318,3)
  6. 4
    HTML1500: Tag cannot be self-closing. Use an explicit closing tag.
    data (319,9397)
  7. SCRIPT5007: SCRIPT5007: Unable to get property 'filter' of undefined or null reference
    common_packaged.js (948,285)
  8. SCRIPT5007: SCRIPT5007: Object expected
    data-5390f502b9d74bb3e07ae370d0d7abd97525b9542daf5e92c591a167f55f3013.js (7,107)
  9. SCRIPT438: SCRIPT438: Object doesn't support property or method 'run'
    footer_packaged.js (35,1)
  10. SEC7115: :visited and :link styles can only differ by color. Some styles were not applied to :visited.
    data (1,1)
 

I have an iMac with Safari, Google Chrome, and Tor; and a PC with Microsoft Edge and Google Chrome. The Data tabs do not function on all of them, except for the Tor browser which I just tried. I never use that browser- just happen to have it installed. So that's a clue, I guess. At least I can see my portfolios for the time being.

As of 2:30 PM Friday (11-23-18) problem still exists. Everything else seems to be working except the Data tab which presents a blank page except for the 2 rows of tabs at top. The 2nd row of tabs is frozen on Day Watch. The other tabs in the row do not respond when clicked on.

I have 6 portfolios set up and they function well during market hours. But after market close, all data is missing except for the number of shares that I hold, on 10 - 60% of my stocks. On some days the data is missing for 5 or 6 stocks, and on some days it is 20 stocks. This started about 10 days ago. The problem is the same on my PC and iMac. 

Same for me. I am told that my password is wrong, but I know that it is correct!

Someone messed up your portfolio software! After the close I am missing data for  many stocks. 18 of 28 on Thursday night! This happened all week.