Ticker: PESI CUSIP: 714157203 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Institution | Shares | Value ($000) |
|---|---|---|
| Rothschild Wealth LLC | 166,300 | $2,094 |
| MYDA Advisors LLC | 100,000 | $1,259 |
| EAM Investors, LLC | 64,784 | $816 |
| Quent Capital, LLC | 16,199 | $204 |
| SEI INVESTMENTS CO | 39,442 | $497 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 22,960 | $322 |
| Squarepoint Ops LLC | 36,842 | $464 |
| MILLENNIUM MANAGEMENT LLC | 38,617 | $486 |
| FLAGSHIP HARBOR ADVISORS, LLC | 910 | $11 |
| Global Retirement Partners, LLC | 500 | $6 |
| HRT FINANCIAL LP | 14,585 | $0 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 11,202 | $0 |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| Potomac Capital Management, Inc. | 298,984 | 341,800 | +42,816 (+14.3%) |
| MAK CAPITAL ONE LLC | 815,576 | 918,673 | +103,097 (+12.6%) |
| Brookwood Investment Group LLC | 14,943 | 20,873 | +5,930 (+39.7%) |
| JANE STREET GROUP, LLC | 58,201 | 144,239 | +86,038 (+147.8%) |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 17,118 | 98,269 | +81,151 (+474.1%) |
| D. E. Shaw & Co., Inc. | 46,305 | 96,009 | +49,704 (+107.3%) |
| VANGUARD GROUP INC | 935,942 | 968,107 | +32,165 (+3.4%) |
| BlackRock, Inc. | 1,167,732 | 1,197,985 | +30,253 (+2.6%) |
| STATE STREET CORP | 298,388 | 312,267 | +13,879 (+4.7%) |
| DEUTSCHE BANK AG\ | 63 | 11,993 | +11,930 (+18936.5%) |
| DIMENSIONAL FUND ADVISORS LP | 156,853 | 164,787 | +7,934 (+5.1%) |
| GOLDMAN SACHS GROUP INC | 64,254 | 71,937 | +7,683 (+12.0%) |
| MetLife Investment Management, LLC | 3,370 | 9,154 | +5,784 (+171.6%) |
| BARCLAYS PLC | 20,806 | 26,981 | +6,175 (+29.7%) |
| WELLS FARGO & COMPANY/MN | 25,661 | 32,126 | +6,465 (+25.2%) |
| UBS Group AG | 24,914 | 28,964 | +4,050 (+16.3%) |
| Tower Research Capital LLC (TRC) | 1,000 | 3,182 | +2,182 (+218.2%) |
| FMR LLC | 4,401 | 5,704 | +1,303 (+29.6%) |
| GROUP ONE TRADING, L.P. | 3,526 | 4,027 | +501 (+14.2%) |
| BNP PARIBAS ARBITRAGE, SA | 3,350 | 3,820 | +470 (+14.0%) |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| PERRITT CAPITAL MANAGEMENT INC | 175,300 | 166,300 | -9,000 (-5.1%) |
| HEARTLAND ADVISORS INC | 458,250 | 400,000 | -58,250 (-12.7%) |
| Ancora Advisors LLC | 150,355 | 57,927 | -92,428 (-61.5%) |
| CORSAIR CAPITAL MANAGEMENT, L.P. | 27,943 | 21,649 | -6,294 (-22.5%) |
| Fermata Advisors, LLC | 15,323 | 12,635 | -2,688 (-17.5%) |
| BAILARD, INC. | 28,600 | 17,800 | -10,800 (-37.8%) |
| ARS Investment Partners, LLC | 40,960 | 36,145 | -4,815 (-11.8%) |
| DIAMOND HILL CAPITAL MANAGEMENT INC | 401,559 | 386,843 | -14,716 (-3.7%) |
| MORGAN STANLEY | 99,647 | 66,731 | -32,916 (-33.0%) |
| OSAIC HOLDINGS, INC. | 35,900 | 15,900 | -20,000 (-55.7%) |
| CITADEL ADVISORS LLC | 60,164 | 36,129 | -24,035 (-39.9%) |
| Pale Fire Capital SE | 45,270 | 43,220 | -2,050 (-4.5%) |
| NORTHERN TRUST CORP | 135,462 | 123,509 | -11,953 (-8.8%) |
| BANK OF AMERICA CORP /DE/ | 47,739 | 43,666 | -4,073 (-8.5%) |
| ROYAL BANK OF CANADA | 4,111 | 1,027 | -3,084 (-75.0%) |
| RHUMBLINE ADVISERS | 22,922 | 21,423 | -1,499 (-6.5%) |
| AlphaQuest LLC | 719 | 1 | -718 (-99.9%) |
| Bank of New York Mellon Corp | 44,715 | 44,059 | -656 (-1.5%) |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 8,305 | 8,019 | -286 (-3.4%) |
| SRS Capital Advisors, Inc. | 226 | 9 | -217 (-96.0%) |
| Institution | Prev Shares | Prev Value ($000) |
|---|---|---|
| ESSEX INVESTMENT MANAGEMENT CO LLC | 196,197 | $1,982 |
| BLUE SQUARE ASSET MANAGEMENT, LLC | 20,100 | $203 |
| Legato Capital Management LLC | 56,459 | $570 |
| Trexquant Investment LP | 42,156 | $426 |
| Verition Fund Management LLC | 14,456 | $146 |
| VAN ECK ASSOCIATES CORP | 220,289 | $2 |
| SIMPLEX TRADING, LLC | 2,804 | $0 |