12 tracked 13F filers disclose a position in BIAF as of the latest SEC 13F filings, a combined $946K 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 | SABBY MANAGEMENT, LLC | $297K | 366K | ▲Added Added · +366K sh | Q2 2026 | |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | $213K | 56K | →First observed position No prior filed position | Q1 2026 | |
| 3 | GEODE CAPITAL MANAGEMENT, LLC | $41K | 51K | ▲+5.5% Added · +3K sh | Q2 2026 | |
| 4 | J. Safra Sarasin Holding AG | $164K | 43K | —Held | Q2 2026 | |
| 5 | VANGUARD FIDUCIARY TRUST CO | $119K | 31K | →First observed position No prior filed position | Q1 2026 | |
| 6 | STATE STREET CORP | $20K | 24K | ▲+67% Added · +10K sh | Q2 2026 | |
| 7 | NORTHERN TRUST CORP | $49K | 13K | —Held | Q1 2026 | |
| 8 | UBS Group AG | $35K | 9K | ▲New +9K sh | Q1 2026 | |
| 9 | Tower Research Capital LLC (TRC) | $8K | 2K | ▼−47% Reduced · −2K sh | Q1 2026 | |
| 10 | IFP Advisors, Inc | $676 | 833 | —Held | Q2 2026 | |
| 11 | CITIGROUP INC | $218 | 57 | ▼−99% Reduced · −8K sh | Q1 2026 | |
| 12 | MORGAN STANLEY | $11 | 3 | —Held | 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, 0 funds opened a new position in BIAF and 1 added to an existing one, while 1 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 |
|---|---|---|
| SS SPDR S&P 500 ETF TRUST-USSPY | 4 funds | $118.6M |
| NVIDIA CORPNVDA | 3 funds | $534.2M |
| MICROSOFT CORPMSFT | 3 funds | $454.2M |
| APPLE INCAAPL | 3 funds | $418.3M |
| ALPHABET INC-CL AGOOGL | 3 funds | $396.6M |
| AMAZON.COM INCAMZN | 3 funds | $277.6M |
| INVESCO QQQ TRUST SERIES 1QQQ | 3 funds | $229.9M |
| MICRON TECHNOLOGY INCMU | 3 funds | $200.0M |
| BROADCOM INCAVGO | 3 funds | $198.3M |
| APPLIED MATERIALS INCAMAT | 3 funds | $159.6M |
| VANGUARD S&P 500 ETFVOO | 3 funds | $158.5M |
| ALPHABET INC-CL CGOOG | 3 funds | $145.0M |
Ranked by how many of BIAF's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Sep 1, 2022 | Edwards James Michael | Chief Financial Officer | Buy (P) | 2K | — |
| Aug 31, 2022 | Harvey Sandler Revocable Trust | 10% Owner | Buy (P) | 16K | — |
| Aug 31, 2022 | GIRGENTI STEVEN | Executive Chairman, Director | Buy (P) | 41K | — |
| Aug 31, 2022 | Zannes Maria | President, CEO, Director | Buy (P) | 16K | — |
| Aug 31, 2022 | DIAMOND STUART | Director | Buy (P) | 4K | — |
| Aug 31, 2022 | Anderson Robert A. | Director | Buy (P) | 4K | — |
| Aug 31, 2022 | KNIGHT PETER S | Director | Buy (P) | 8K | — |
| Class | 13F holders | Value held |
|---|---|---|
| BIAFthis pagecs | 12 funds | $946K |
| BIAFW*W EXP 09/07/202 | 4 funds | $39K |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for BIAF
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/BIAF/capital-change-brief"
Use Arkolith's capital_change_brief for BIAF. 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 BIAF. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.