# Santander Bank Polska SA Unsponsored ADR (BKZHY)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/BKZHY/

- Reporting holders: 1
- Reported value: $308.7K
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [Systematic Alpha Investments, LLC](https://holderbook.com/funds/1806755-systematic-alpha-investments-llc/) | $308.7K | 9,000 | 0.0% | 6 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 1 | $308.7K |
| Q1 2026 | 1 | $281.5K |
| Q4 2025 | 1 | $273.1K |
| Q3 2025 | 1 | $234.6K |
| Q2 2025 | 1 | $245.9K |
| Q1 2025 | 1 | $257.3K |
| Q3 2024 | 1 | $213.2K |
| Q2 2024 | 1 | $242.3K |
| Q1 2024 | 1 | $257.1K |
| Q4 2023 | 1 | $224.2K |