Ticker: GRCE CUSIP: 00439U104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Institution | Shares | Value ($000) |
|---|---|---|
| Nantahala Capital Management, LLC | 1,178,203 | $4,077 |
| AIGH Capital Management LLC | 907,217 | $3,146 |
| ADAR1 Capital Management, LLC | 641,988 | $2,221 |
| BANK OF AMERICA CORP /DE/ | 494,698 | $1,712 |
| VANGUARD GROUP INC | 423,981 | $1,480 |
| Cerity Partners LLC | 422,732 | $1,463 |
| RENAISSANCE TECHNOLOGIES LLC | 129,781 | $449 |
| CITADEL ADVISORS LLC | 42,297 | $148 |
| XTX Topco Ltd | 30,261 | $106 |
| MORGAN STANLEY | 25,448 | $88 |
| GSA CAPITAL PARTNERS LLP | 13,774 | $0 |
| Stratos Wealth Partners, LTD. | 11,182 | $39 |
| NATIONAL BANK OF CANADA /FI/ | 2,716 | $9 |
| Tower Research Capital LLC (TRC) | 1,945 | $7 |
| BNP PARIBAS ARBITRAGE, SA | 600 | $2 |
| ROYAL BANK OF CANADA | 543 | $2 |
| Activest Wealth Management | 104 | $0 |
| SBI Securities Co., Ltd. | 101 | $0 |
| Steward Partners Investment Advisory, LLC | 41 | $0 |
| NBC SECURITIES, INC. | 2 | $0 |
| FLAGSHIP HARBOR ADVISORS, LLC | 2 | $0 |
| Federation des caisses Desjardins du Quebec | 1 | $0 |
| Total (22 institutions) | 4,327,617 | $14,948 |