110 tracked 13F filers disclose a position in BKTI as of the latest SEC 13F filings, a combined $158.5M 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 | Curated Wealth Partners LLC | Withheld | 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 | →First observed position No prior filed position | 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 | $7.7M | 89K | —Held | Q2 2026 | |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | $7.3M | 85K | ▲+14% Added · +10K sh | Q2 2026 | |
| 10 | BARD ASSOCIATES INC | $5.9M | 69K | ▼−0.5% Reduced · −375 sh | Q2 2026 | |
| 11 | DIMENSIONAL FUND ADVISORS LP | $5.1M | 68K | ▲+11% Added · +7K sh | Q1 2026 | |
| 12 | Uniplan Investment Counsel, Inc. | $5.5M | 64K | ▲New +64K sh | Q2 2026 | |
| 13 | STATE STREET CORP | $5.4M | 63K | ▲+4.0% Added · +2K sh | Q2 2026 | |
| 14 | CenterBook Partners LP | $5.0M | 59K | ▲+29% Added · +13K sh | Q2 2026 | |
| 15 | LAZARD ASSET MANAGEMENT LLC | $3.0M | 40K | ▲+90% Added · +19K sh | Q1 2026 | |
| 16 | BRASADA CAPITAL MANAGEMENT, LP | $3.2M | 37K | ▲+8.9% Added · +3K sh | Q2 2026 | |
| 17 | NORTHERN TRUST CORP | $2.4M | 32K | ▼−1.2% Reduced · −386 sh | Q1 2026 | |
| 18 | O'SHAUGHNESSY ASSET MANAGEMENT, LLC | $2.4M | 28K | ▼−13% Reduced · −4K sh | Q2 2026 | |
| 19 | MILLENNIUM MANAGEMENT LLC | $2.0M | 27K | ▼−11% Reduced · −3K sh | Q1 2026 | |
| 20 | TWO SIGMA INVESTMENTS, LP | $2.0M | 26K | ▲+96% Added · +13K sh | Q1 2026 | |
| 21 | VANGUARD PORTFOLIO MANAGEMENT LLC | $2.0M | 26K | →First observed position No prior filed position | Q1 2026 | |
| 22 | PANAGORA ASSET MANAGEMENT INC | $2.2M | 26K | ▼−20% Reduced · −6K sh | Q2 2026 | |
| 23 | Aristides Capital LLC | $2.2M | 26K | ▲+7.9% Added · +2K sh | Q2 2026 | |
| 24 | SEI INVESTMENTS CO | $1.8M | 24K | ▲+100% Added · +12K sh | Q1 2026 | |
| 25 | VANGUARD FIDUCIARY TRUST CO | $1.8M | 24K | →First observed position No prior filed position | 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, 9 funds opened a new position in BKTI and 19 added to an existing one, while 14 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 |
|---|---|---|
| MICROSOFT CORPMSFT | 51 funds | $83.0B |
| ALPHABET INC-CL AGOOGL | 51 funds | $46.2B |
| APPLE INCAAPL | 49 funds | $84.8B |
| AMAZON.COM INCAMZN | 48 funds | $65.5B |
| ELI LILLY & COLLY | 48 funds | $22.2B |
| VISA INC-CLASS A SHARESV | 48 funds | $16.5B |
| NVIDIA CORPNVDA | 47 funds | $112.4B |
| META PLATFORMS INC-CLASS AMETA | 47 funds | $33.1B |
| COSTCO WHOLESALE CORPCOST | 47 funds | $13.8B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 47 funds | $10.3B |
| JPMORGAN CHASE & COJPM | 46 funds | $18.0B |
| MASTERCARD INC - AMA | 46 funds | $17.8B |
Ranked by how many of BKTI's institutional holders also hold each name, a cross-fund conviction signal.
| 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 |
| Sep 8, 2025 | Avanic Branko | CTO | Sell (S) | 2K | $131K |
| Sep 8, 2025 | Avanic Branko | CTO | Sell (S) | 79 | $5K |
| Sep 5, 2025 | Avanic Branko | CTO | Sell (S) | 2K | $140K |
| Aug 28, 2025 | OHara Ellen O | Director | Sell (S) | 100 | $7K |
| Aug 22, 2025 | Suzuki John M | CEO & President, Director | Sell (S) | 3K | $210K |
| Aug 19, 2025 | OHara Ellen O | Director | Sell (S) | 300 | $19K |
| Dec 13, 2024 | Lanktree Charles T | Director | Sell (S) | 549 | $20K |
| Dec 4, 2024 | Lanktree Charles T | Director | Sell (S) | 992 | $35K |
| Aug 19, 2024 | Horowitz Joshua | Director | Buy (P) | 3K | $66K |
Connected entities for BKTI
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.
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.