BERZ — BANK MONTREAL MEDIUM
As of Q2 2026, 1 SEC-registered investment managers reported holding BERZ (BANK MONTREAL MEDIUM) in their latest 13F filings, with a combined reported value of $2.59K across 112 shares. 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. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
BERZ is classified in the Financials sector.
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.
| Fund | Quarter | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|---|
| Citadel Advisors history | Q3 2022 | 6.46K | $286.00K | 0.00% | Add |
| Morgan Stanley history | Q3 2022 | 400 | $18.00K | 0.00% | Hold |
| UBS Group AG history | Q2 2026 | 112 | $2.59K | 0.00% | New |
| Renaissance Technologies history | Q4 2023 | 26.00K | $102 | 0.00% | Reduce |
New Positions (Q2 2026)
- UBS Group AG 112 sh · $2.59K
Fully Exited (vs previous quarter)
No tracked fund fully exited this quarter.
Fund Position History — shares by quarter (top 4 funds)
| Fund | Q3 2021 | Q4 2021 | Q1 2022 | Q2 2022 | Q3 2022 | Q4 2022 | Q1 2023 | Q2 2023 | Q3 2023 | Q4 2023 | Q1 2024 | Q2 2024 | Q3 2024 | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | Q2 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UBS Group AG | 325 | 2 | 1.80K | — | 2.56K | 1.39K | 13 | 10.94K | 18.16K | 13.05K | 778 | 495 | 1.17K | 1.01K | 2 | 1.30K | 2 | 2 | 112 |
| Citadel Advisors | — | — | — | 5.90K | 6.46K | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Morgan Stanley | 1.20K | 1.20K | 1.20K | 400 | 400 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Renaissance Technologies | — | — | — | — | — | — | — | 10.50K | 38.70K | 26.00K | — | — | — | — | — | — | — | — | — |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
Drag / scroll to zoom · Default shows the most recent year · Annotations come from quarterly fund actions in 13F filings · Hover a marker for details