# ALTIMAR ACQUISITION CORP III (ATAQU)

> Institutional ownership reported to the SEC as of Q2 2023, from Form 13F filings. Source: https://holderbook.com/stocks/ATAQU/

- Reporting holders: 3
- Reported value: $7.9K
- 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 |
|---|---|---|---|---|
| [CLEAR STREET LLC](https://holderbook.com/funds/1708828-clear-street-llc/) | $4.1K | 400 | 0.0% | 1 |
| [Spartan Fund Management Inc.](https://holderbook.com/funds/1930346-spartan-fund-management-inc/) | $2.1K | 579,822 | 0.0% | 1 |
| [LONGFELLOW INVESTMENT MANAGEMENT CO LLC](https://holderbook.com/funds/1167487-longfellow-investment-management-co-llc/) | $1.7K | 162 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2023 | 3 | $7.9K |
| Q4 2022 | 9 | $3.9M |
| Q3 2022 | 11 | $4.5M |
| Q2 2022 | 21 | $9.5M |
| Q1 2022 | 22 | $11.9M |
| Q4 2021 | 25 | $19.1M |
| Q3 2021 | 35 | $40.7M |
| Q2 2021 | 45 | $49.9M |
| Q1 2021 | 82 | $126.6M |