1 tracked 13F filer discloses a position in SYBX as of the latest SEC 13F filings, a combined $14K 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 | DRW Securities, LLC | $14K | 24K | ▼−2.5% Reduced · −600 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.
| Company | Co-held by | Combined value |
|---|---|---|
| NVIDIA CORPNVDA | 5 funds | $7.0B |
| APPLE INCAAPL | 5 funds | $4.4B |
| AMAZON.COM INCAMZN | 5 funds | $3.8B |
| MICROSOFT CORPMSFT | 5 funds | $3.2B |
| ALPHABET INC-CL AGOOGL | 5 funds | $2.4B |
| BROADCOM INCAVGO | 5 funds | $2.0B |
| META PLATFORMS INC-CLASS AMETA | 5 funds | $2.0B |
| MICRON TECHNOLOGY INCMU | 5 funds | $1.9B |
| ALPHABET INC-CL CGOOG | 5 funds | $1.6B |
| TESLA INCTSLA | 5 funds | $1.6B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 5 funds | $1.5B |
| JPMORGAN CHASE & COJPM | 5 funds | $1.4B |
Ranked by how many of SYBX's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Oct 29, 2025 | Dooley Mary Beth | See Remarks below | Sell (S) | 157 | $284 |
| Apr 2, 2025 | Dooley Mary Beth | See Remarks below | Sell (S) | 144 | $173 |
| Feb 3, 2025 | Dooley Mary Beth | See Remarks below | Sell (S) | 2K | $3K |
| Oct 29, 2024 | Dooley Mary Beth | Head of Finance | Sell (S) | 79 | $111 |
| Apr 2, 2024 | Awad Antoine | Chief Operating Officer | Sell (S) | 372 | $644 |
| Apr 2, 2024 | Dooley Mary Beth | Head of Finance | Sell (S) | 188 | $325 |
| Apr 3, 2023 | JENSEN MICHAEL VANGSTED | Chief Financial Officer | Sell (S) | 3K | $1K |
| Apr 3, 2023 | Brennan Aoife | See Remarks, Director | Sell (S) | 19K | $11K |
| Apr 3, 2023 | Awad Antoine | Chief Operating Officer | Sell (S) | 6K | $4K |
| May 24, 2022 | JENSEN MICHAEL VANGSTED | Chief Financial Officer | Buy (P) | 10K | $11K |
| Apr 4, 2022 | Awad Antoine | Chief Operating Officer | Sell (S) | 3K | $6K |
| Apr 4, 2022 | Brennan Aoife | See Remarks, Director | Sell (S) | 9K | $22K |
Connected entities for SYBX
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/SYBX/capital-change-brief"
Use Arkolith's capital_change_brief for SYBX. 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 SYBX. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.