INVESTMENT MANAGERS SER TR I (SARK)
Institutional ownership reported to the SEC as of Q2 2026, across 7 quarters.
20
Reporting holders
$13.9M
Reported value
8.6%
Calls
0.0%
Puts
+3
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 |
|---|---|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $4.7M | 173,422 | 0.00% | 3q | HELD |
| Optiver Holding B.V. | $2.1M | 78,785 | 0.00% | 4q | +1500.0%+$2.0M |
| Integrated Wealth Concepts LLC | $1.3M | 47,912 | 0.00% | new | NEW |
| CITADEL ADVISORS LLC | $1.2M | options only | 0.00% | 7q | OPTIONS |
| Qube Research & Technologies Ltd | $878.6K | 32,606 | 0.00% | new | NEW |
| BRASADA CAPITAL MANAGEMENT, LP | $808.4K | 15,000 | 0.07% | 2q | HELD |
| Wakefield Asset Management LLLP | $705.1K | 26,166 | 0.16% | new | NEW |
| CIBC WORLD MARKET INC. | $638.6K | 23,700 | 0.00% | new | NEW |
| WealthShield Partners, LLC | $538.9K | 20,000 | 0.08% | new | NEW |
| Purpose Unlimited Inc. | $520.9K | 19,310 | 0.02% | new | NEW |
| Headlands Technologies LLC | $318.3K | 11,811 | 0.03% | new | NEW |
| GROUP ONE TRADING LLC | $113.0K | 4,194 | 0.00% | 3q | +3547.0%+$109.9K |
| UBS Group AG | $46.8K | 1,736 | 0.00% | new | NEW |
| Glassman Wealth Services | $35.0K | 1,300 | 0.00% | 5q | HELD |
| HOEY INVESTMENTS, INC | $9.0K | 333 | 0.00% | 7q | HELD |
| SIMPLEX TRADING, LLC | $4.3K | 158 | 0.00% | 2q | -11.2% |
| Redwood Park Advisors LLC | $2.9K | 106 | 0.00% | 7q | HELD |
| Tower Research Capital LLC (TRC) | $1.4K | 52 | 0.00% | 3q | -48.0%-$1.3K |
| MORGAN STANLEY | $33 | 1 | 0.00% | 7q | HELD |
| Coston, McIsaac & Partners | $0 | 8 | 0.00% | new | NEW |
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 2026 | 20 | $13.9M | 456,600 | 9 | 2 | 2 | 8.6% |
| Q1 2026 | 17 | $14.0M | 392,054 | 4 | 5 | 5 | 7.3% |
| Q4 2025 | 20 | $16.3M | 491,360 | 10 | 2 | 1 | 8.6% |
| Q3 2025 | 21 | $9.7M | 297,788 | 10 | 3 | 1 | 11.7% |
| Q2 2025 | 16 | $4.9M | 77,020 | 5 | 1 | 6 | 43.6% |
| Q1 2025 | 17 | $15.7M | 128,030 | 9 | 1 | 3 | 57.4% |
| Q4 2024 | 14 | $7.8M | 82,997 | 13 | 0 | 0 | 55.5% |