120 tracked 13F filers disclose a position in OPENL as of the latest SEC 13F filings, a combined $1.4M 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 | Caption Management, LLC | $564K | 2.3M | ▲+1.3% Added · +30K sh | Q1 2026 | |
| 2 | MORGAN STANLEY | $218K | 886K | ▼−1.1% Reduced · −10K sh | Q1 2026 | |
| 3 | ARISTEIA CAPITAL, L.L.C. | $146K | 588K | ▲+5.1% Added · +29K sh | Q1 2026 | |
| 4 | JANE STREET GROUP, LLC | $109K | 442K | ▼−45% Reduced · −365K sh | Q1 2026 | |
| 5 | STATE STREET CORP | $40K | 142K | —Held | Q2 2026 | |
| 6 | Hudson Bay Capital Management LP | $26K | 105K | ▼−56% Reduced · −130K sh | Q1 2026 | |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $28K | 100K | ▼~0% Reduced · −1 sh | Q2 2026 | |
| 8 | Graham Capital Management, L.P. | $23K | 93K | —Held | Q1 2026 | |
| 9 | Ionic Capital Management LLC | $23K | 92K | ▲+51% Added · +31K sh | Q1 2026 | |
| 10 | LMR Partners LLP | $17K | 70K | —Held | Q1 2026 | |
| 11 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $16K | 67K | —Held | Q1 2026 | |
| 12 | KESTRA PRIVATE WEALTH SERVICES, LLC | $19K | 66K | ▼−60% Reduced · −99K sh | Q2 2026 | |
| 13 | AQR CAPITAL MANAGEMENT LLC | $16K | 65K | ▼−0.3% Reduced · −233 sh | Q1 2026 | |
| 14 | Point72 Asset Management, L.P. | $12K | 49K | ▲+166% Added · +30K sh | Q1 2026 | |
| 15 | JPMORGAN CHASE & CO | $11K | 45K | ▼−1.9% Reduced · −851 sh | Q1 2026 | |
| 16 | IEQ CAPITAL, LLC | $13K | 44K | ▲+4.0% Added · +2K sh | Q2 2026 | |
| 17 | CITADEL ADVISORS LLC | $8K | 32K | ▼−77% Reduced · −107K sh | Q1 2026 | |
| 18 | LPL Financial LLC | $6K | 25K | ▼−51% Reduced · −26K sh | Q1 2026 | |
| 19 | BALYASNY ASSET MANAGEMENT L.P. | $6K | 24K | ▲+0.1% Added · +15 sh | Q1 2026 | |
| 20 | TWO SIGMA SECURITIES, LLC | $7K | 24K | ▲Added Added · +24K sh | Q2 2026 | |
| 21 | Susquehanna Portfolio Strategies, LLC | $6K | 24K | —Held | Q1 2026 | |
| 22 | Squarepoint Ops LLC | $6K | 23K | ▼−21% Reduced · −6K sh | Q1 2026 | |
| 23 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $5K | 21K | ▼~0% Reduced · −9 sh | Q1 2026 | |
| 24 | Legal & General Group Plc | $5K | 19K | ▲New +19K sh | Q1 2026 | |
| 25 | Amundi | $5K | 19K | ▲New +19K 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, 7 funds opened a new position in OPENL and 8 added to an existing one, while 10 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 | 56 funds | $34.1B |
| META PLATFORMS INC-CLASS AMETA | 56 funds | $18.4B |
| NVIDIA CORPNVDA | 55 funds | $64.1B |
| APPLE INCAAPL | 55 funds | $44.7B |
| MICROSOFT CORPMSFT | 55 funds | $40.7B |
| ALPHABET INC-CL AGOOGL | 55 funds | $20.3B |
| ELI LILLY & COLLY | 55 funds | $13.0B |
| MICRON TECHNOLOGY INCMU | 55 funds | $10.5B |
| COSTCO WHOLESALE CORPCOST | 55 funds | $6.8B |
| MORGAN STANLEYMS | 55 funds | $3.7B |
| OPENDOOR TECHNOLOGIES INC-26OPENW | 55 funds | $644K |
| BROADCOM INCAVGO | 54 funds | $23.0B |
Ranked by how many of OPENL's institutional holders also hold each name, a cross-fund conviction signal.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
| Class | 13F holders | Value held |
|---|---|---|
| OPENcs | 337 funds | $2.2B |
| OPENWwt | 120 funds | $3.0M |
| OPENLthis pagewt | 120 funds | $1.5M |
| OPENZwt | 116 funds | $3.4M |
| 683712AA10.250 08/15/26 CVT | 1 funds | $8.1M |
| 683712903CALL | 1 funds | $1K |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
No filings captured for this ticker in the live stream yet.
Connected entities for OPENL
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/OPENL/capital-change-brief"
Use Arkolith's capital_change_brief for OPENL. 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 OPENL. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.