94 tracked 13F filers disclose a position in BLCO as of the latest SEC 13F filings, a combined $504.2M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | DEUTSCHE BANK AG\ | $56.1M | 3.5M | ▲+2.3% Added · +78K sh | Q1 2026 | |
| 2 | ICAHN CARL C | $55.6M | 3.5M | —Held | Q1 2026 | |
| 3 | OAKTREE CAPITAL MANAGEMENT LP | $53.8M | 3.4M | —Held | Q1 2026 | |
| 4 | D. E. Shaw & Co., Inc. | $50.1M | 3.2M | ▲+11% Added · +305K sh | Q1 2026 | |
| 5 | GOLDENTREE ASSET MANAGEMENT LP | $42.2M | 2.7M | —Held | Q1 2026 | |
| 6 | DAVIDSON KEMPNER CAPITAL MANAGEMENT LP | $35.0M | 2.2M | ▲+13% Added · +259K sh | Q1 2026 | |
| 7 | CASPIAN CAPITAL LP | $31.8M | 2.0M | —Held | Q1 2026 | |
| 8 | PRICE T ROWE ASSOCIATES INC /MD/ | $19.5M | 1.2M | ▼−2.8% Reduced · −36K sh | Q1 2026 | |
| 9 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $15.6M | 982K | ▼−19% Reduced · −230K sh | Q1 2026 | |
| 10 | CLARK ESTATES INC/NY | $14.6M | 881K | ▲+6.8% Added · +56K sh | Q2 2026 | |
| 11 | MORGAN STANLEY | $13.5M | 846K | ▲+19% Added · +133K sh | Q1 2026 | |
| 12 | CITADEL ADVISORS LLC | $11.2M | 705K | ▼−23% Reduced · −206K sh | Q1 2026 | |
| 13 | Clearline Capital LP | $11.2M | 702K | ▼−15% Reduced · −126K sh | Q1 2026 | |
| 14 | GordonMD Global Investments LP | $9.1M | 573K | ▼−6.5% Reduced · −40K sh | Q1 2026 | |
| 15 | UBS Group AG | $7.2M | 453K | ▲+0.9% Added · +4K sh | Q1 2026 | |
| 16 | Woodline Partners LP | $6.2M | 387K | ▼−50% Reduced · −385K sh | Q1 2026 | |
| 17 | TUDOR INVESTMENT CORP ET AL | $6.0M | 376K | ▲+312% Added · +285K sh | Q1 2026 | |
| 18 | JANE STREET GROUP, LLC | $5.1M | 322K | ▲+147% Added · +192K sh | Q1 2026 | |
| 19 | GABELLI FUNDS LLC | $4.9M | 308K | ▼−8.8% Reduced · −30K sh | Q1 2026 | |
| 20 | MILLENNIUM MANAGEMENT LLC | $4.8M | 303K | ▲+279% Added · +223K sh | Q1 2026 | |
| 21 | GOLDMAN SACHS GROUP INC | $4.7M | 293K | ▲+8.9% Added · +24K sh | Q1 2026 | |
| 22 | Point72 Asset Management, L.P. | $4.5M | 283K | ▲20× Added · +269K sh | Q1 2026 | |
| 23 | Ballast Asset Management, LP | $3.6M | 217K | ▼−0.9% Reduced · −2K sh | Q2 2026 | |
| 24 | SHENKMAN CAPITAL MANAGEMENT INC | $3.6M | 206K | ▲New +206K sh | Q2 2026 | |
| 25 | BNP PARIBAS FINANCIAL MARKETS | $2.6M | 166K | ▲14× Added · +154K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 17 funds opened a new position in BLCO and 16 added to an existing one, while 19 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| AMAZON.COM INCAMZN | 51 funds | $47.9B |
| NVIDIA CORPNVDA | 48 funds | $95.8B |
| MICROSOFT CORPMSFT | 48 funds | $66.6B |
| BROADCOM INCAVGO | 47 funds | $42.3B |
| META PLATFORMS INC-CLASS AMETA | 47 funds | $27.5B |
| UNITEDHEALTH GROUP INCUNH | 47 funds | $9.6B |
| ORACLE CORPORCL | 47 funds | $4.6B |
| COMCAST CORP-CLASS ACMCSA | 47 funds | $1.5B |
| ELI LILLY & COLLY | 46 funds | $17.6B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 46 funds | $10.4B |
| MICRON TECHNOLOGY INCMU | 46 funds | $10.2B |
| CHEVRON CORPCVX | 46 funds | $7.8B |
Ranked by how many of BLCO's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Aug 10, 2026 | Munsch Frederick | SVP, Controller and CAO | Sell (S) | 53K | $888K |
| Aug 7, 2026 | VON ESCHENBACH ANDREW C. | Director | Sell (S) | 6K | $100K |
| Aug 6, 2026 | VON ESCHENBACH ANDREW C. | Director | Sell (S) | 13K | $206K |
| Mar 6, 2026 | SAUNDERS BRENT L | CEO and Chairman of the Board, Director | Buy (P) | 15K | $252K |
| Mar 6, 2026 | Eldessouky Sam | EVP and CFO | Buy (P) | 4K | $69K |
| Mar 6, 2026 | Bailey A Robert D | EVP & Chief Legal Officer | Buy (P) | 15K | $250K |
| Mar 3, 2026 | Ross Thomas W. Sr. | Director | Buy (P) | 5K | $80K |
| Mar 2, 2026 | Alfonso Eduardo | Director | Buy (P) | 4K | $77K |
| Feb 27, 2026 | VON ESCHENBACH ANDREW C. | Director | Buy (P) | 4K | $80K |
| Feb 23, 2026 | COLLIS STEVEN H | Director | Buy (P) | 15K | $267K |
| Feb 20, 2026 | ROBERTSON RUSSEL C | Director | Buy (P) | 4K | $79K |
| Feb 19, 2026 | Ling Karen | Director | Buy (P) | 4K | $71K |
| Class | 13F holders | Value held |
|---|---|---|
| BLCOthis pageStock | 94 funds | $504.2M |
| 071705AA5Corporate Bond - Foreign US$ | 1 funds | $145K |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for BLCO
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/BLCO/capital-change-brief"
Use Arkolith's capital_change_brief for BLCO. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for BLCO. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.