# LGL SYS ACQUISITION CORP (DFNSWS)

> Institutional ownership reported to the SEC as of Q2 2021, from Form 13F filings. Source: https://holderbook.com/stocks/DFNSWS/

- Reporting holders: 27
- Reported value: $13.1M
- Held through calls: 5.1%
- 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 |
|---|---|---|---|---|
| [Radcliffe Capital Management, L.P.](https://holderbook.com/funds/1218275-radcliffe-capital-management-l-p/) | $2.2M | 223,833 | 0.1% | 4 |
| [HIGHBRIDGE CAPITAL MANAGEMENT LLC](https://holderbook.com/funds/919185-highbridge-capital-management-llc/) | $1.5M | 825,477 | 0.0% | 1 |
| [Linden Advisors LP](https://holderbook.com/funds/1279396-linden-advisors-lp/) | $1.2M | 664,916 | 0.0% | 5 |
| [P SCHOENFELD ASSET MANAGEMENT LP](https://holderbook.com/funds/1040198-p-schoenfeld-asset-management-lp/) | $918.0K | 501,738 | 0.1% | 4 |
| [Magnetar Financial LLC](https://holderbook.com/funds/1352851-magnetar-financial-llc/) | $857.0K | 469,416 | 0.0% | 1 |
| [Westchester Capital Management, LLC](https://holderbook.com/funds/1512805-westchester-capital-management-llc/) | $787.0K | 431,249 | 0.0% | 5 |
| [UBS OCONNOR LLC](https://holderbook.com/funds/1132716-ubs-oconnor-llc/) | $716.0K | 393,234 | 0.0% | 2 |
| [TENOR CAPITAL MANAGEMENT Co., L.P.](https://holderbook.com/funds/1346554-tenor-capital-management-co-l-p/) | $690.0K | 378,095 | 0.0% | 6 |
| [Atalaya Capital Management LP](https://holderbook.com/funds/1812285-atalaya-capital-management-lp/) | $637.0K | 350,000 | 0.2% | 3 |
| [BlueCrest Capital Management Ltd](https://holderbook.com/funds/1610880-bluecrest-capital-management-ltd/) | $633.0K | 347,000 | 0.0% | 5 |
| [MILLENNIUM MANAGEMENT LLC](https://holderbook.com/funds/1273087-millennium-management-llc/) | $539.0K | 0 | 0.0% | 5 |
| [Shaolin Capital Management LLC](https://holderbook.com/funds/1766806-shaolin-capital-management-llc/) | $464.0K | 254,140 | 0.0% | 2 |
| [Owl Creek Asset Management, L.P.](https://holderbook.com/funds/1313756-owl-creek-asset-management-l-p/) | $315.0K | 172,684 | 0.0% | 5 |
| [GLAZER CAPITAL, LLC](https://holderbook.com/funds/1076809-glazer-capital-llc/) | $274.0K | 150,000 | 0.0% | 4 |
| [Blackstone Inc](https://holderbook.com/funds/1393818-blackstone-inc/) | $251.0K | 137,500 | 0.0% | 3 |
| [Maven Securities LTD](https://holderbook.com/funds/1633046-maven-securities-ltd/) | $206.0K | 115,482 | 0.0% | 3 |
| [Yakira Capital Management, Inc.](https://holderbook.com/funds/1584639-yakira-capital-management-inc/) | $137.0K | 75,000 | 0.0% | 3 |
| [SIMPLEX TRADING, LLC](https://holderbook.com/funds/1488542-simplex-trading-llc/) | $130.0K | 0 | 0.0% | 1 |
| [CNH PARTNERS LLC](https://holderbook.com/funds/1167456-cnh-partners-llc/) | $105.0K | 57,500 | 0.0% | 6 |
| [RIVERNORTH CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1447578-rivernorth-capital-management-llc/) | $92.0K | 50,000 | 0.0% | 3 |
| [DUPONT CAPITAL MANAGEMENT CORP](https://holderbook.com/funds/1128251-dupont-capital-management-corp/) | $91.0K | 50,000 | 0.0% | 6 |
| [Jefferies Group LLC](https://holderbook.com/funds/1084580-jefferies-group-llc/) | $90.3K | 49,470 | 0.0% | 4 |
| [Wealthspring Capital LLC](https://holderbook.com/funds/1844495-wealthspring-capital-llc/) | $83.0K | 45,634 | 0.0% | 3 |
| [Sage Mountain Advisors LLC](https://holderbook.com/funds/1832274-sage-mountain-advisors-llc/) | $52.0K | 28,807 | 0.0% | 3 |
| [HRT FINANCIAL LP](https://holderbook.com/funds/1475597-hrt-financial-lp/) | $41.0K | 22,671 | 0.0% | 5 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2021 | 27 | $13.1M |
| Q1 2021 | 28 | $8.5M |
| Q4 2020 | 30 | $13.5M |
| Q3 2020 | 23 | $8.9M |
| Q2 2020 | 16 | $5.6M |
| Q1 2020 | 6 | $311.0K |