MARB — FIRST TR EXCH TRADED FD III
As of Q2 2026, 2 SEC-registered investment managers reported holding MARB (FIRST TR EXCH TRADED FD III) in their latest 13F filings, with a combined reported value of $1.77K across 85 shares. That is -99.9% by share count (-160.19K shares) versus the previous quarter, while reported value moved -99.9%. Ownership is concentrated: the five largest holders account for 100.0% of reported value and the top ten for 100.0%.
Compared with the prior quarter, 1 opened new positions, 1 trimmed, 2 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
Q2 2026 — 2 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Morgan Stanley history | 80 | $1.67K | 0.00% | Reduce |
| JPMorgan Chase & Co history | 5 | $103 | 0.00% | New |
Q1 2026 — 3 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Citadel Advisors history | 150.32K | $3.11M | 0.00% | New |
| Morgan Stanley history | 9.53K | $197.28K | 0.00% | Reduce |
| UBS Group AG history | 419 | $8.67K | 0.00% | Add |
Q4 2025 — 3 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Morgan Stanley history | 28.00K | $577.98K | 0.00% | Add |
| UBS Group AG history | 108 | $2.23K | 0.00% | Reduce |
| Bank of America Corp history | 95 | $1.96K | 0.00% | New |
Q3 2025 — 3 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Citadel Advisors history | 41.00K | $832.28K | 0.00% | New |
| UBS Group AG history | 520 | $10.56K | 0.00% | Reduce |
| Morgan Stanley history | 126 | $2.58K | 0.00% | New |
Q2 2025 — 2 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| UBS Group AG history | 965 | $19.73K | 0.00% | New |
| Wells Fargo & Co history | 14 | $286 | 0.00% | New |
Q1 2025 — 2 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Citadel Advisors history | 18.52K | $369.82K | 0.00% | Add |
| Citadel Advisors history | 18.52K | $369.82K | 0.00% | Add |
New Positions (Q2 2026)
- JPMorgan Chase & Co 5 sh · $103
Fully Exited (vs previous quarter)
- Citadel Advisors sold 150.32K sh · $3.11M
- UBS Group AG sold 419 sh · $8.67K
Fund Position History — shares by quarter (top 8 funds)
| Fund | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 | Q1 2024 | Q4 2023 | Q3 2023 | Q2 2023 | Q1 2023 | Q4 2022 | Q1 2022 | Q4 2021 | Q3 2021 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Morgan Stanley | 80 | 9.53K | 28.00K | 126 | — | — | 2 | 169 | 1 | 20 | 21 | — | — | — | 1.67K | — | — | — |
| JPMorgan Chase & Co | 5 | — | — | — | — | — | — | — | — | 1.57K | — | — | — | 1 | 6 | — | — | — |
| Citadel Advisors | — | 150.32K | — | 41.00K | — | 18.52K | 10.09K | — | 26.99K | 27.09K | 44.06K | 38.89K | 17.95K | — | — | — | — | — |
| Bank of America Corp | — | — | 95 | — | — | — | — | — | — | — | — | — | — | — | 455 | — | — | — |
| UBS Group AG | — | 419 | 108 | 520 | 965 | — | 4.70K | — | — | 141 | 1.42K | — | 87 | 246 | — | 200 | 2.14K | 1.93K |
| Fidelity Management & Research (FMR) | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | — | — | — | — |
| Prudential Financial | — | — | — | — | — | — | — | — | — | 12.06K | — | — | — | — | — | — | — | — |
| Wells Fargo & Co | — | — | — | — | 14 | — | — | 34 | 34 | — | — | — | — | — | — | — | — | — |