GRID DYNAMICS HLDGS INC (GDYNW)
Institutional ownership reported to the SEC as of Q2 2021, across 6 quarters.
15
Reporting holders
$17.9M
Reported value
31.1%
Calls
0.0%
Puts
+0
Holder change
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Linden Advisors LP | $5.8M | 1,092,965 | 0.03% | 6q | HELD |
| MILLENNIUM MANAGEMENT LLC | $5.6M | options only | 0.00% | 6q | OPTIONS |
| MSD Partners, L.P. | $2.6M | 490,000 | 0.07% | 6q | HELD |
| Ionic Capital Management LLC | $853.0K | 162,417 | 0.09% | 5q | HELD |
| CNH PARTNERS LLC | $795.0K | 151,404 | 0.02% | 6q | HELD |
| Context Capital Management, LLC | $499.0K | 95,024 | 0.05% | 6q | -34.7%-$265.2K |
| GOLDMAN SACHS GROUP INC | $472.0K | 90,000 | 0.00% | 6q | HELD |
| Neuberger Berman Group LLC | $387.0K | 73,714 | 0.00% | 6q | -58.0%-$535.4K |
| Shay Capital LLC | $288.0K | 54,926 | 0.03% | 3q | -85.7%-$1.7M |
| Monashee Investment Management LLC | $281.0K | 53,524 | 0.03% | 6q | HELD |
| Shannon River Fund Management LLC | $272.0K | 23,331 | 0.02% | 6q | HELD |
| MORGAN STANLEY | $79.0K | 15,000 | 0.00% | 4q | HELD |
| WOLVERINE ASSET MANAGEMENT LLC | $18.0K | 3,611 | 0.00% | 6q | -81.5%-$79.1K |
| WELLS FARGO & COMPANY/MN | $9.0K | 1,650 | 0.00% | new | NEW |
| UBS Group AG | $5.0K | 858 | 0.00% | 3q | -6.7% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2021 | 15 | $17.9M | 2,308,424 | 1 | 0 | 5 | 31.1% |
| Q1 2021 | 15 | $23.1M | 3,026,947 | 0 | 1 | 4 | 19.8% |
| Q4 2020 | 15 | $92.1M | 3,739,907 | 1 | 1 | 1 | 85.3% |
| Q3 2020 | 24 | $26.8M | 8,353,499 | 3 | 2 | 3 | 42.4% |
| Q2 2020 | 25 | $18.5M | 8,268,893 | 1 | 1 | 3 | 24.8% |
| Q1 2020 | 26 | $21.0M | 8,487,219 | 26 | 0 | 0 | 21.4% |