# ALTIMAR ACQUISITION CORP III (ATAQ)

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

- Reporting holders: 20
- Reported value: $41.4M
- 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 |
|---|---|---|---|---|
| [FIR TREE CAPITAL MANAGEMENT LP](https://holderbook.com/funds/1056491-fir-tree-capital-management-lp/) | $4.1M | 400,000 | 0.4% | 9 |
| [Radcliffe Capital Management, L.P.](https://holderbook.com/funds/1218275-radcliffe-capital-management-l-p/) | $4.1M | 400,000 | 0.3% | 9 |
| [Polar Asset Management Partners Inc.](https://holderbook.com/funds/1326389-polar-asset-management-partners-inc/) | $4.1M | 400,000 | 0.1% | 9 |
| [Atlas Merchant Capital LLC](https://holderbook.com/funds/1945789-atlas-merchant-capital-llc/) | $4.1M | 400,000 | 0.7% | 2 |
| [Periscope Capital Inc.](https://holderbook.com/funds/1695320-periscope-capital-inc/) | $3.6M | 350,000 | 0.3% | 7 |
| [MIZUHO SECURITIES USA LLC](https://holderbook.com/funds/1513006-mizuho-securities-usa-llc/) | $2.8M | 272,548 | 0.1% | 3 |
| [Sandia Investment Management LP](https://holderbook.com/funds/1880562-sandia-investment-management-lp/) | $2.7M | 260,000 | 0.6% | 2 |
| [Walleye Capital LLC](https://holderbook.com/funds/1758720-walleye-capital-llc/) | $2.6M | 255,999 | 0.0% | 5 |
| [Shaolin Capital Management LLC](https://holderbook.com/funds/1766806-shaolin-capital-management-llc/) | $2.4M | 235,298 | 0.1% | 7 |
| [COWEN AND COMPANY, LLC](https://holderbook.com/funds/48966-cowen-and-company-llc/) | $2.1M | 199,990 | 0.2% | 1 |
| [BERKLEY W R CORP](https://holderbook.com/funds/11544-berkley-w-r-corp/) | $2.0M | 196,010 | 0.1% | 1 |
| [Walleye Trading LLC](https://holderbook.com/funds/1388391-walleye-trading-llc/) | $1.5M | 144,000 | 0.0% | 5 |
| [Tyrus Capital S.A.M.](https://holderbook.com/funds/1543065-tyrus-capital-s-a-m/) | $1.4M | 137,805 | 9.9% | 3 |
| [METEORA CAPITAL, LLC](https://holderbook.com/funds/1905106-meteora-capital-llc/) | $1.3M | 125,115 | 0.2% | 6 |
| [Lombard Odier Asset Management (USA) Corp](https://holderbook.com/funds/1491719-lombard-odier-asset-management-usa-corp/) | $1.0M | 100,000 | 0.0% | 9 |
| [HRT FINANCIAL LP](https://holderbook.com/funds/1475597-hrt-financial-lp/) | $773.0K | 75,281 | 0.0% | 2 |
| [BOOTHBAY FUND MANAGEMENT, LLC](https://holderbook.com/funds/1549230-boothbay-fund-management-llc/) | $437.3K | 42,584 | 0.0% | 2 |
| [PenderFund Capital Management Ltd.](https://holderbook.com/funds/1706164-penderfund-capital-management-ltd/) | $262.0K | 19,294 | 0.1% | 2 |
| [Spartan Fund Management Inc.](https://holderbook.com/funds/1930346-spartan-fund-management-inc/) | $242.0K | 418,310 | 0.1% | 2 |
| [Virtu Financial LLC](https://holderbook.com/funds/1533964-virtu-financial-llc/) | $192.0K | 18,648 | 0.0% | 2 |
| [DEUTSCHE BANK AG\](https://holderbook.com/funds/948046-deutsche-bank-ag/) | $5.3K | 514 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2023 | 20 | $41.4M |
| Q1 2023 | 19 | $38.3M |
| Q4 2022 | 57 | $134.8M |
| Q3 2022 | 61 | $132.4M |
| Q2 2022 | 58 | $130.6M |
| Q1 2022 | 57 | $118.3M |
| Q4 2021 | 59 | $114.6M |
| Q3 2021 | 52 | $91.0M |
| Q2 2021 | 40 | $81.4M |