PTN(PTN)
PTN
Institutional Ownership
Top 67 Institutional Holders
| Holder | Shares | Date | Change | % Held |
|---|---|---|---|---|
| DRIEHAUS CAPITAL MANAGEMENT LLC | 166.71K | Mar 31, 26 | -- | 0.64% |
| Logos Global Management LP | 140.00K | Mar 31, 26 | -- | 0.54% |
| JANUS HENDERSON GROUP PLC | 140.00K | Mar 31, 26 | -- | 0.54% |
| RA CAPITAL MANAGEMENT, L.P. | 70.00K | Mar 31, 26 | -- | 0.27% |
| PERCEPTIVE ADVISORS LLC | 61.95K | Mar 31, 26 | -8.05K | 0.24% |
| BALYASNY ASSET MANAGEMENT L.P. | 41.17K | Mar 31, 26 | +41.17K | 0.16% |
| SUPERSTRING CAPITAL MANAGEMENT LP | 35.97K | Mar 31, 26 | +2.00K | 0.14% |
| MORGAN STANLEY | 27.27K | Mar 31, 26 | -9 | 0.10% |
| GEODE CAPITAL MANAGEMENT, LLC | 18.50K | Mar 31, 26 | +796 | 0.07% |
| Miller Financial Services LLC | 12.60K | Mar 31, 26 | +12.60K | 0.05% |
| LPL Financial LLC | 12.55K | Mar 31, 26 | +12.55K | 0.05% |
| CITADEL ADVISORS LLC | 11.09K | Mar 31, 26 | +11.09K | 0.04% |
| VANGUARD FIDUCIARY TRUST CO | 8.77K | Mar 31, 26 | +8.77K | 0.03% |
| UBS Group AG | 3.33K | Mar 31, 26 | +2.49K | 0.01% |
| Vanguard Global Advisers, LLC | 1.25K | Mar 31, 26 | +1.25K | 0.00% |
| Tower Research Capital LLC (TRC) | 338 | Mar 31, 26 | +338 | 0.00% |
| ADVISOR GROUP HOLDINGS, INC. | 169 | Mar 31, 26 | +149 | 0.00% |
| JONES FINANCIAL COMPANIES LLLP | 150 | Mar 31, 26 | +150 | 0.00% |
| US BANCORP \DE\ | 125 | Mar 31, 26 | -- | 0.00% |
| Advisory Services Network, LLC | 35 | Mar 31, 26 | +35 | 0.00% |
| SBI Securities Co., Ltd. | 13 | Mar 31, 26 | +8 | 0.00% |
| WELLS FARGO & COMPANY/MN | 8 | Mar 31, 26 | -- | 0.00% |
| MAI Capital Management | 2 | Mar 31, 26 | -- | 0.00% |
| JANE STREET GROUP, LLC | -- | Mar 31, 26 | -10.77K | -- |
| Point72 Asset Management, L.P. | -- | Mar 31, 26 | -115.00K | -- |
| Bleichroeder LP | -- | Mar 31, 26 | -7.80K | -- |
| BlackRock, Inc. | -- | Mar 31, 26 | -119 | -- |
| MILLENNIUM MANAGEMENT LLC | -- | Mar 31, 26 | -13.41K | -- |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 166.71K | Dec 31, 25 | +166.71K | 0.64% |
| JANUS HENDERSON GROUP PLC | 140.00K | Dec 31, 25 | +140.00K | 0.54% |
| Logos Global Management LP | 140.00K | Dec 31, 25 | +140.00K | 0.54% |
| Point72 Asset Management, L.P. | 115.00K | Dec 31, 25 | +115.00K | 0.44% |
| RA CAPITAL MANAGEMENT, L.P. | 70.00K | Dec 31, 25 | +70.00K | 0.27% |
| PERCEPTIVE ADVISORS LLC | 70.00K | Dec 31, 25 | +70.00K | 0.27% |
| SUPERSTRING CAPITAL MANAGEMENT LP | 33.97K | Dec 31, 25 | +33.97K | 0.13% |
| VANGUARD GROUP INC | 29.00K | Dec 31, 25 | +29.00K | 0.11% |
| MORGAN STANLEY | 27.28K | Dec 31, 25 | +27.28K | 0.10% |
| Bleichroeder LP | 7.80K | Dec 31, 25 | +7.80K | 0.03% |
| US BANCORP \DE\ | 125 | Dec 31, 25 | +125 | 0.00% |
| CIBC Private Wealth Group, LLC | 45 | Dec 31, 25 | +45 | 0.00% |
| BANK OF AMERICA CORP /DE/ | 19 | Dec 31, 25 | +19 | 0.00% |
| MAI Capital Management | 2 | Dec 31, 25 | +2 | 0.00% |
| BlackRock Inc. | 143.99K | Jun 30, 24 | +24.47K | 0.55% |
| TimeScale Financial, Inc. | 1 | Jun 30, 23 | -- | 0.00% |
| Kalos Management, Inc. | -- | Jun 30, 23 | -40 | -- |
| American Portfolios Advisors | 260 | Sep 30, 22 | -6.24K | 0.00% |
| Cordasco Financial Network | 2.94K | Jun 30, 22 | -- | 0.01% |
| NEXT Financial Group, Inc | 1.41K | Dec 31, 21 | -- | 0.01% |
| Winslow, Evans & Crocker, Inc. | 20.00K | Dec 31, 20 | -- | 0.08% |
| Broadfin Capital, LLC | 1.05M | Dec 31, 19 | -- | 4.03% |
| Advisor Group, Inc. | 3.04K | Dec 31, 19 | -- | 0.01% |
| LADENBURG THALMANN FINANCIAL SERVICES INC. | 680 | Dec 31, 19 | +100 | 0.00% |
| TEACHERS ADVISORS, LLC | 253.63K | Mar 31, 19 | -- | 0.98% |
| TIAA CREF INVESTMENT MANAGEMENT LLC | 235.09K | Mar 31, 19 | -- | 0.90% |
| WealthTrust-Arizona, LLC | 200 | Dec 31, 18 | -- | 0.00% |
| BB&T INVESTMENT SERVICES, INC. | 20 | Dec 31, 17 | -- | 0.00% |
| INVESTMENT CENTERS OF AMERICA INC | -- | Dec 31, 17 | -23.00K | -- |
| Virtu KCG Holdings LLC | 31.27K | Jun 30, 17 | -129.81K | 0.12% |
| Commonwealth Equity Services, Inc | 13.25K | Jun 30, 17 | -- | 0.05% |
| CT Financial Advisors LLC | 375 | Mar 31, 17 | -- | 0.00% |
| BlackRock Institutional Trust Company, N.A. | 1.10M | Dec 31, 16 | +159.60K | 4.22% |
| BLACKROCK ADVISORS LLC | 23.50K | Dec 31, 16 | -- | 0.09% |
| BlackRock Fund Advisors | 15.40K | Dec 31, 16 | +3.24K | 0.06% |
| MSI Financial Services Inc | 200 | Dec 31, 16 | +200 | 0.00% |
| UBS AG | 16.16K | Sep 30, 14 | -5.40K | 0.06% |
| JAY JEFFREY R | 1.71M | Jun 30, 13 | -287.19K | 6.59% |
| KNIGHT CAPITAL GROUP LLC | -- | Jun 30, 13 | -36.55K | -- |