$25.07
+0.19 (+0.76%)
Market Cap
$2.8B
Shares Outstanding
113,847,447
Institutional Holders
182
Total Inst. Value
$407.8M
% of Float Held
41.0%
QoQ Holder Change
+28
Institutional data as of Q1 2025
New Positions
41
Closed Positions
63
Increased
70
Decreased
40
Institutional Ownership Trend
Top 10 Institutional Holders(Q1 2025)
| # | Fund | Value | Shares |
|---|---|---|---|
| 1 | UBS Group AG | $44.4M | 2,854,671 |
| 2 | RENAISSANCE TECHNOLOGIES LLC | $29.4M | 1,888,805 |
| 3 | Amundi | $26.5M | 1,868,249 |
| 4 | AMERIPRISE FINANCIAL INC | $23.7M | 1,520,256 |
| 5 | Philosophy Capital Management LLC | $23.6M | 1,519,259 |
| 6 | BlackRock, Inc. | $21.6M | 1,387,313 |
| 7 | BANK OF AMERICA CORP /DE/ | $20.3M | 1,305,726 |
| 8 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $20.2M | 1,298,436 |
| 9 | Focus Partners Wealth | $14.6M | 938,208 |
| 10 | DnB Asset Management AS | $12.4M | 798,559 |
Biggest Buyers & Sellers This Quarter
Top Buyers
| Fund | Shares Added | Value |
|---|---|---|
| UBS Group AG | +2.4M | $44.4M |
| RENAISSANCE TECHNOLOGIES LLC | +132K | $29.4M |
| Amundi | +694K | $26.5M |
| AMERIPRISE FINANCIAL INC | +1.5M | $23.7M |
| Philosophy Capital Management LLC | +140K | $23.6M |
Top Sellers
| Fund | Shares Removed | Value |
|---|---|---|
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | -1.1M | $26K |
| TWO SIGMA ADVISERS, LP | -796K | $17K |
| TWO SIGMA INVESTMENTS, LP | -782K | $3K |
| D. E. Shaw & Co., Inc. | -701K | $673K |
| AMERICAN CENTURY COMPANIES INC | -455K | $310K |
Famous Fund Managers
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Frequently Asked Questions
How many institutional investors hold SBLK?
As of Q1 2025, 182 institutional investors report holding SBLK (Star Bulk Carriers Corp.) in their 13F filings.
What percentage of Star Bulk Carriers Corp. is owned by institutions?
Institutional investors hold approximately 41.0% of Star Bulk Carriers Corp.'s float as reported in SEC 13F filings.
Which hedge fund owns the most SBLK?
The largest institutional holder of SBLK is UBS Group AG with $44.4M in shares.
Are institutions buying or selling SBLK?
This quarter, 41 institutions opened new positions in SBLK and 63 closed their positions.
What is 13F institutional ownership?
SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.
How often is institutional ownership data updated?
13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.