Intrinsic
Screener
Valuation
Movers
Economy
Bonds
Institutions
Business Summaries
Updates
Go
Sign In
Screener
Summaries
Updates
Institutions
Sign In
More
↑
Overview
Financials
Chart
Business Summary
Filings
Ownership
Valuation
Ownership — PTN
Institutional Holdings
Insider Transactions
US Institutional Ownership
38.6%
Institution
Shares
Value
Ownership %
Change
Filing Date
Driehaus Capital Management LLC
166.7K
$1.0M
9.39%
--
2026-06-30
Jupiter Topco LLC
140.0K
$1.0M
7.88%
--
2026-06-30
Logos Global Management LP
130.0K
$1.0M
7.32%
-10.0K
2026-06-30
RA CAPITAL MANAGEMENT, L.P.
62.1K
--
3.50%
-7.9K
2026-06-30
Balyasny Asset Management L.P.
41.1K
--
2.31%
-59
2026-06-30
MORGAN STANLEY
27.3K
--
1.54%
--
2026-06-30
Opaleye Management Inc.
20.5K
--
1.15%
--
2026-06-30
GEODE CAPITAL MANAGEMENT, LLC
19.4K
--
1.09%
+880
2026-06-30
VANGUARD CAPITAL MANAGEMENT LLC
18.9K
--
1.06%
-68
2026-06-30
Miller Financial Services LLC
15.0K
--
0.84%
+2.4K
2026-06-30
LPL Financial LLC
12.6K
--
0.71%
-3
2026-06-30
Woodline Partners LP
11.2K
--
0.63%
--
2026-06-30
VANGUARD FIDUCIARY TRUST CO
8.8K
--
0.50%
+68
2026-06-30
BlackRock, Inc.
5.7K
--
0.32%
+5.5K
2026-06-30
UBS Group AG
3.0K
--
0.17%
-343
2026-06-30
Vanguard Global Advisers, LLC
1.3K
--
0.07%
--
2026-06-30
Tower Research Capital LLC (TRC)
593
--
0.03%
+255
2026-06-30
OSAIC HOLDINGS, INC.
170
--
0.01%
+1
2026-06-30
JONES FINANCIAL COMPANIES LLLP
155
--
0.01%
+5
2026-06-30
US BANCORP \DE\
125
--
0.01%
--
2026-06-30
SBI Securities Co., Ltd.
107
--
0.01%
+94
2026-06-30
Forum Finance Group S.A.
92
--
0.01%
--
2026-06-30
WEST PACES ADVISORS INC.
12
--
0.00%
--
2026-06-30
WELLS FARGO & COMPANY/MN
4
--
0.00%
-4
2026-06-30
CITIGROUP INC
--
--
--
--
2026-06-30
