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/BKTI/capital-change-brief"
Use Arkolith's capital_change_brief for BKTI. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Curated Wealth Partners LLC | $610K | 610K | ▲New +610K sh | Q2 2026 | |
| 2 | BlackRock, Inc. | $12.0M | 161K | ▼−1.6% Reduced · −3K sh | Q1 2026 | |
| 3 | BREACH INLET CAPITAL MANAGEMENT, LLC | $11.3M | 151K | ▲+711% Added · +132K sh | Q1 2026 | |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | $10.4M | 140K | ▲New +140K sh | Q1 2026 | |
| 5 | RENAISSANCE TECHNOLOGIES LLC | $10.1M | 135K | ▼−2.7% Reduced · −4K sh | Q1 2026 | |
| 6 | Mawer Investment Management Ltd. | $8.7M | 117K | ▲New +117K sh | Q1 2026 | |
| 7 | AMERICAN CENTURY COMPANIES INC | $7.5M | 101K | ▲+24% Added · +20K sh | Q1 2026 | |
| 8 | Balentine LLC | $6.7M | 89K | —Held | Q1 2026 | |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | $5.6M | 75K | ▲+2.3% Added · +2K sh | Q1 2026 | |
| 10 | DIMENSIONAL FUND ADVISORS LP | $5.1M | 68K | ▲+11% Added · +7K sh | Q1 2026 | |
| 11 | STATE STREET CORP | $4.5M | 61K | ▼−3.9% Reduced · −2K sh | Q1 2026 | |
| 12 | CenterBook Partners LP | $3.4M | 45K | ▲+131% Added · +26K sh | Q1 2026 | |
| 13 | LAZARD ASSET MANAGEMENT LLC | $3.0M | 40K | ▲+90% Added · +19K sh | Q1 2026 | |
| 14 | BRASADA CAPITAL MANAGEMENT, LP | $2.7M | 34K | ▲New +34K sh | Q1 2026 | |
| 15 | PANAGORA ASSET MANAGEMENT INC | $2.4M | 32K | ▼−1.5% Reduced · −505 sh | Q1 2026 | |
| 16 | NORTHERN TRUST CORP | $2.4M | 32K | ▼−1.2% Reduced · −386 sh | Q1 2026 | |
| 17 | O'SHAUGHNESSY ASSET MANAGEMENT, LLC | $2.4M | 32K | ▼−31% Reduced · −14K sh | Q1 2026 | |
| 18 | MILLENNIUM MANAGEMENT LLC | $2.0M | 27K | ▼−11% Reduced · −3K sh | Q1 2026 | |
| 19 | TWO SIGMA INVESTMENTS, LP | $2.0M | 26K | ▲+96% Added · +13K sh | Q1 2026 | |
| 20 | VANGUARD PORTFOLIO MANAGEMENT LLC | $2.0M | 26K | ▲New +26K sh | Q1 2026 | |
| 21 | SEI INVESTMENTS CO | $1.8M | 24K | ▲+100% Added · +12K sh | Q1 2026 | |
| 22 | VANGUARD FIDUCIARY TRUST CO | $1.8M | 24K | ▲New +24K sh | Q1 2026 | |
| 23 | RITHOLTZ WEALTH MANAGEMENT | $1.7M | 23K | ▼−26% Reduced · −8K sh | Q1 2026 | |
| 24 | AQR CAPITAL MANAGEMENT LLC | $1.4M | 18K | ▲+2.7% Added · +471 sh | Q1 2026 | |
| 25 | BNP PARIBAS FINANCIAL MARKETS | $1.3M | 18K | ▼−44% Reduced · −14K 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.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 12, 2026 | Suzuki John M | CEO & President, Director | Sell (S) | 223 | $19K |
| Jun 11, 2026 | Suzuki John M | CEO & President, Director | Sell (S) | 2K | $163K |
| Jun 11, 2026 | Suzuki John M | CEO & President, Director | Sell (S) | 777 | $66K |
| Feb 2, 2026 | Avanic Branko | CTO | Grant (A) | 497 | $0 |
| Jan 26, 2026 | Sams Lloyd Roberts | Director | Grant (A) | 461 | $0 |
| Jan 26, 2026 | Payne E. Gray | Director | Grant (A) | 461 | $0 |
| Jan 26, 2026 | OHara Ellen O | Director | Grant (A) | 461 | $0 |
| Jan 26, 2026 | Lanktree Charles T | Director | Grant (A) | 461 | $0 |
| Jan 26, 2026 | Jackson Robert Joseph | Director | Grant (A) | 461 | $0 |
| Jan 26, 2026 | Horowitz Joshua | Director | Grant (A) | 461 | $0 |
| Nov 13, 2025 | Malmanger Scott A. | CFO & Secretary | Option exercise (M) | 1K | $12K |
| Nov 13, 2025 | Malmanger Scott A. | CFO & Secretary | Option exercise (M) | 1K | $0 |
| Class | 13F holders | Value held |
|---|---|---|
| BKTIthis pagecs | 95 funds | $135.1M |
| 05587G104COM | 1 funds | $4.0M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
| Company | Co-held by | Combined value |
|---|---|---|
| NVIDIA CORPNVDA | 30 funds | $22.7B |
| APPLE INCAAPL | 30 funds | $18.4B |
| MICROSOFT CORPMSFT | 30 funds | $13.0B |
| AMAZON.COM INCAMZN | 30 funds | $10.0B |
| META PLATFORMS INC-CLASS AMETA | 30 funds | $6.5B |
| TESLA INCTSLA | 30 funds | $4.2B |
| ELI LILLY & COLLY | 30 funds | $3.5B |
| NETFLIX INCNFLX | 30 funds | $1.9B |
| ALPHABET INC-CL AGOOGL | 29 funds | $8.6B |
| BROADCOM INCAVGO | 29 funds | $7.5B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 29 funds | $3.1B |
| COSTCO WHOLESALE CORPCOST | 29 funds | $2.9B |
Ranked by how many of BKTI's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for BKTI. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.