# ARTIUS ACQUISITION INC (AACQW)

> Institutional ownership reported to the SEC as of Q1 2021, from Form 13F filings. Source: https://holderbook.com/stocks/AACQW/

- Reporting holders: 44
- Reported value: $24.3M
- Held through calls: 28.5%
- 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 |
|---|---|---|---|---|
| [MARSHALL WACE, LLP](https://holderbook.com/funds/1318757-marshall-wace-llp/) | $5.4M | 0 | 0.0% | 2 |
| [Linden Advisors LP](https://holderbook.com/funds/1279396-linden-advisors-lp/) | $2.2M | 1,274,613 | 0.0% | 2 |
| [Ionic Capital Management LLC](https://holderbook.com/funds/1386462-ionic-capital-management-llc/) | $2.2M | 1,266,827 | 0.3% | 1 |
| [Jefferies Group LLC](https://holderbook.com/funds/1084580-jefferies-group-llc/) | $1.4M | 816,057 | 0.0% | 3 |
| [MILLENNIUM MANAGEMENT LLC](https://holderbook.com/funds/1273087-millennium-management-llc/) | $1.4M | 0 | 0.0% | 3 |
| [Athanor Capital, LP](https://holderbook.com/funds/1730574-athanor-capital-lp/) | $1.3M | 131,155 | 0.0% | 1 |
| [UBS OCONNOR LLC](https://holderbook.com/funds/1132716-ubs-oconnor-llc/) | $1.2M | 687,367 | 0.0% | 1 |
| [Davidson Kempner Capital Management LP](https://holderbook.com/funds/1595082-davidson-kempner-capital-management-lp/) | $932.0K | 548,463 | 0.0% | 1 |
| [Park West Asset Management LLC](https://holderbook.com/funds/1386928-park-west-asset-management-llc/) | $860.0K | 500,000 | 0.0% | 3 |
| [MOORE CAPITAL MANAGEMENT, LP](https://holderbook.com/funds/1448574-moore-capital-management-lp/) | $688.0K | 400,000 | 0.0% | 3 |
| [Taconic Capital Advisors LP](https://holderbook.com/funds/1390113-taconic-capital-advisors-lp/) | $586.0K | 340,694 | 0.0% | 3 |
| [Blackstone Group Inc.](https://holderbook.com/funds/1393818-blackstone-group-inc/) | $573.0K | 333,333 | 0.0% | 2 |
| [Westchester Capital Management, LLC](https://holderbook.com/funds/1512805-westchester-capital-management-llc/) | $442.0K | 257,128 | 0.0% | 2 |
| [Magnetar Financial LLC](https://holderbook.com/funds/1352851-magnetar-financial-llc/) | $439.0K | 255,026 | 0.0% | 1 |
| [LMR Partners LLP](https://holderbook.com/funds/1578621-lmr-partners-llp/) | $430.0K | 250,000 | 0.0% | 1 |
| [Ratan Capital Management LP](https://holderbook.com/funds/1566887-ratan-capital-management-lp/) | $388.0K | 225,520 | 0.0% | 3 |
| [Polar Asset Management Partners Inc.](https://holderbook.com/funds/1326389-polar-asset-management-partners-inc/) | $370.0K | 214,848 | 0.0% | 1 |
| [Clearline Capital LP](https://holderbook.com/funds/1600136-clearline-capital-lp/) | $361.0K | 209,977 | 0.0% | 1 |
| [FIR TREE CAPITAL MANAGEMENT LP](https://holderbook.com/funds/1056491-fir-tree-capital-management-lp/) | $352.0K | 204,452 | 0.0% | 3 |
| [MYDA Advisors LLC](https://holderbook.com/funds/1589689-myda-advisors-llc/) | $310.0K | 180,000 | 0.1% | 1 |
| [Balyasny Asset Management LLC](https://holderbook.com/funds/1218710-balyasny-asset-management-llc/) | $287.0K | 166,666 | 0.0% | 1 |
| [Boussard & Gavaudan Investment Management LLP](https://holderbook.com/funds/1614986-boussard-gavaudan-investment-management-llp/) | $285.0K | 166,667 | 0.0% | 2 |
| [Fortress Investment Group LLC](https://holderbook.com/funds/1380393-fortress-investment-group-llc/) | $267.0K | 155,028 | 0.0% | 2 |
| [Castle Creek Arbitrage, LLC](https://holderbook.com/funds/1326638-castle-creek-arbitrage-llc/) | $193.0K | 112,137 | 0.0% | 3 |
| [CNH PARTNERS LLC](https://holderbook.com/funds/1167456-cnh-partners-llc/) | $172.0K | 100,000 | 0.0% | 3 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q1 2021 | 44 | $24.3M |
| Q4 2020 | 50 | $44.7M |
| Q3 2020 | 35 | $19.7M |