Security key
09075A108
CUSIP: 09075A108
Security key
09075A108
Report period
Q2 2025
Institutions
132
Top holders
10
Broader feeds
Reporting periods
Recent filing periods:
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| John A. Bartholdson |
3/4/5
|
Director, 10%+ Owner |
10%
|
7,018,977
mixed-class rows
|
$51,434,563 | — | 06 Jun 2025 | |
| Essex Woodlands Management, Inc. |
13F
|
Company |
19%
|
13,021,324
|
$119,145,115 | — | 31 Mar 2025 | |
| Juniper Investment Company, LLC |
13F
3/4/5
|
Company · 10%+ Owner |
10%
|
6,939,357
|
$63,495,117 | — | 31 Mar 2025 | |
| Nantahala Capital Management, LLC |
13F
|
Company |
6.2%
|
4,125,650
|
$37,749,698 | — | 31 Mar 2025 | |
| BlackRock, Inc. |
13F
|
Company |
4.2%
|
2,830,522
|
$25,899,275 | — | 31 Mar 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
3.8%
|
2,554,224
|
$23,371,149 | — | 31 Mar 2025 | |
| Divisadero Street Capital Management, LP |
13F
|
Company |
2.5%
|
1,692,149
|
$15,483,163 | — | 31 Mar 2025 | |
| DRIEHAUS CAPITAL MANAGEMENT LLC |
13F
|
Company |
2.2%
|
1,445,257
|
$13,224,102 | — | 31 Mar 2025 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
1.6%
|
1,044,212
|
$9,554,540 | — | 31 Mar 2025 | |
| FMR LLC |
13F
|
Company |
1.5%
|
998,349
|
$9,134,894 | — | 31 Mar 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.4%
|
932,766
|
$8,536,840 | — | 31 Mar 2025 | |
| STATE STREET CORP |
13F
|
Company |
1.4%
|
908,643
|
$8,314,083 | — | 31 Mar 2025 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
1.3%
|
892,216
|
$8,163,776 | — | 31 Mar 2025 | |
| OBERWEIS ASSET MANAGEMENT INC/ |
13F
|
Company |
0.9%
|
601,714
|
$5,505,683 | — | 31 Mar 2025 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
0.83%
|
553,500
|
$5,064,525 | — | 31 Mar 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
0.78%
|
521,737
|
$4,773,546 | — | 31 Mar 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.77%
|
513,624
|
$21,309,750 | — | 31 Mar 2025 | |
| MORGAN STANLEY |
13F
|
Company |
0.74%
|
493,118
|
$4,512,036 | — | 31 Mar 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.67%
|
448,247
|
$4,101,460 | — | 31 Mar 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.57%
|
380,017
|
$3,477,155 | — | 31 Mar 2025 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
0.54%
|
360,230
|
$3,296,105 | — | 31 Mar 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.43%
|
289,158
|
$2,645,796 | — | 31 Mar 2025 | |
| AQR CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.43%
|
287,572
|
$2,631,283 | — | 31 Mar 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.42%
|
283,143
|
$2,590,759 | — | 31 Mar 2025 | |
| PANAGORA ASSET MANAGEMENT INC |
13F
|
Company |
0.42%
|
278,305
|
$2,546,491 | — | 31 Mar 2025 | |
| Invesco Ltd. |
13F
|
Company |
0.4%
|
268,028
|
$2,452,456 | — | 31 Mar 2025 | |
| TUDOR INVESTMENT CORP ET AL |
13F
|
Company |
0.36%
|
241,391
|
$2,208,728 | — | 31 Mar 2025 | |
| Connor, Clark & Lunn Investment Management Ltd. |
13F
|
Company |
0.3%
|
201,129
|
$1,840,330 | — | 31 Mar 2025 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
0.25%
|
167,751
|
$1,534,922 | — | 31 Mar 2025 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
0.24%
|
162,441
|
$1,486,335 | — | 31 Mar 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.24%
|
162,412
|
$1,486,069 | — | 31 Mar 2025 | |
| MARSHALL WACE, LLP |
13F
|
Company |
0.24%
|
159,744
|
$1,461,659 | — | 31 Mar 2025 | |
| Cubist Systematic Strategies, LLC |
13F
|
Company |
0.23%
|
153,489
|
$1,404,422 | — | 31 Mar 2025 | |
| Mariner, LLC |
13F
|
Company |
0.22%
|
147,031
|
$1,345,334 | — | 31 Mar 2025 | |
| ACADIAN ASSET MANAGEMENT LLC |
13F
|
Company |
0.19%
|
129,567
|
$1,182,000 | — | 31 Mar 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.19%
|
125,972
|
$1,152,645 | — | 31 Mar 2025 | |
| FRANKLIN RESOURCES INC |
13F
|
Company |
0.19%
|
125,401
|
$1,147,419 | — | 31 Mar 2025 | |
| KENNEDY CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.18%
|
122,959
|
$1,125,075 | — | 31 Mar 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.18%
|
120,049
|
$1,098,448 | — | 31 Mar 2025 | |
| JACOBS LEVY EQUITY MANAGEMENT, INC |
13F
|
Company |
0.16%
|
109,215
|
$999,317 | — | 31 Mar 2025 | |
| LOS ANGELES CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.15%
|
98,920
|
$905,118 | — | 31 Mar 2025 | |
| ENVESTNET ASSET MANAGEMENT INC |
13F
|
Company |
0.14%
|
91,367
|
$836,008 | — | 31 Mar 2025 | |
| GLOBEFLEX CAPITAL L P |
13F
|
Company |
0.13%
|
90,267
|
$825,943 | — | 31 Mar 2025 | |
| ALGERT GLOBAL LLC |
13F
|
Company |
0.13%
|
90,101
|
$824,000 | — | 31 Mar 2025 | |
| COMERICA BANK |
13F
|
Company |
0.13%
|
88,000
|
$805,200 | — | 31 Mar 2025 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
0.12%
|
79,499
|
$727,416 | — | 31 Mar 2025 | |
| Swiss National Bank |
13F
|
Company |
0.11%
|
70,500
|
$645,075 | — | 31 Mar 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.09%
|
63,017
|
$576,606 | — | 31 Mar 2025 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.08%
|
55,259
|
$505,620 | — | 31 Mar 2025 | |
| Summit Global Investments |
13F
|
Company |
0.08%
|
54,752
|
$501,000 | — | 31 Mar 2025 |
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
| Investor | Q1 2025 Shares | Q2 2025 Shares | Share Diff | Share Chg % | Q1 2025 Value $ | Q2 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).