# TEEKAY TANKERS LTD (TNKXXXX)

> Institutional ownership reported to the SEC as of Q3 2025, from Form 13F filings. Source: https://holderbook.com/stocks/TNKXXXX/

- Reporting holders: 1
- Reported value: $74.7K
- 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 |
|---|---|---|---|---|
| [Pinnacle Holdings, LLC](https://holderbook.com/funds/1411784-pinnacle-holdings-llc/) | $74.7K | 1,478 | 0.0% | 8 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q3 2025 | 1 | $74.7K |
| Q2 2025 | 2 | $393.2K |
| Q1 2025 | 2 | $352.3K |
| Q4 2024 | 4 | $352.9K |
| Q3 2024 | 159 | $987.3M |
| Q2 2024 | 208 | $1.3B |
| Q1 2024 | 199 | $1.2B |
| Q4 2023 | 201 | $991.7M |
| Q3 2023 | 183 | $726.8M |
| Q2 2023 | 159 | $658.0M |
| Q1 2023 | 162 | $765.6M |
| Q4 2022 | 152 | $517.1M |