18 tracked 13F filers disclose a position in BOLT as of the latest SEC 13F filings, a combined $1.6M 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 | Sofinnova Investments, Inc. | $556K | 138K | —Held | Q1 2026 | |
| 2 | RENAISSANCE TECHNOLOGIES LLC | $312K | 77K | ▲+40% Added · +22K sh | Q1 2026 | |
| 3 | Vivo Capital, LLC | $293K | 72K | —Held | Q1 2026 | |
| 4 | GEODE CAPITAL MANAGEMENT, LLC | $116K | 29K | ▲+53% Added · +10K sh | Q1 2026 | |
| 5 | NANO CAP NEW MILLENNIUM GROWTH FUND L P | $111K | 28K | ▲+34% Added · +7K sh | Q1 2026 | |
| 6 | Shay Capital LLC | $60K | 15K | ▼−2.4% Reduced · −367 sh | Q1 2026 | |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $47K | 12K | ▲New +12K sh | Q1 2026 | |
| 8 | CITADEL ADVISORS LLC | $41K | 10K | ▲New +10K sh | Q1 2026 | |
| 9 | BlackRock, Inc. | $39K | 10K | —Held | Q1 2026 | |
| 10 | VANGUARD CAPITAL MANAGEMENT LLC | $29K | 7K | →First observed position No prior filed position | Q1 2026 | |
| 11 | MORGAN STANLEY | $13K | 3K | ▲+1.9% Added · +61 sh | Q1 2026 | |
| 12 | VANGUARD FIDUCIARY TRUST CO | $13K | 3K | →First observed position No prior filed position | Q1 2026 | |
| 13 | Tower Research Capital LLC (TRC) | $4K | 1K | ▲+51% Added · +370 sh | Q1 2026 | |
| 14 | UBS Group AG | $3K | 787 | ▲+53% Added · +272 sh | Q1 2026 | |
| 15 | SBI Securities Co., Ltd. | $501 | 130 | ▲13× Added · +120 sh | Q2 2026 | |
| 16 | JPMORGAN CHASE & CO | $179 | 42 | —Held | Q1 2026 | |
| 17 | Vanguard Global Advisers, LLC | $97 | 24 | →First observed position No prior filed position | Q1 2026 | |
| 18 | BARCLAYS PLC | $24 | 6 | —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, 1 fund opened a new position in BOLT and 4 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 |
|---|---|---|
| THERMO FISHER SCIENTIFIC INCTMO | 6 funds | $513.1M |
| SERVICENOW INCNOW | 6 funds | $414.2M |
| COGENT BIOSCIENCES INCCOGT | 6 funds | $191.5M |
| TAKE-TWO INTERACTIVE SOFTWRETTWO | 6 funds | $179.4M |
| VERADERMICS INCMANE | 6 funds | $140.0M |
| ZSCALER INCZS | 6 funds | $108.3M |
| KRANESH CSI CHINA INTERNETKWEB | 6 funds | $86.7M |
| DYNE THERAPEUTICS INCDYN | 6 funds | $71.4M |
| ORIC PHARMACEUTICALS INCORIC | 6 funds | $62.9M |
| TENAX THERAPEUTICS INCTENX | 6 funds | $9.9M |
| COMPASS PATHWAYS PLCCMPS | 6 funds | $7.6M |
| IMAGENEBIO INCIMA | 6 funds | $1.4M |
Ranked by how many of BOLT's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Dec 5, 2025 | Nemec Sarah | Senior VP, Finance and PAO | Buy (P) | 125 | $576 |
| Dec 5, 2025 | Quinn William P. | President, CEO and CFO, Director | Buy (P) | 125 | $576 |
| Jun 6, 2025 | Quinn William P. | President, CEO and CFO, Director | Buy (P) | 125 | $686 |
| Jun 6, 2025 | Nemec Sarah | Senior VP, Finance and PAO | Buy (P) | 125 | $686 |
| Dec 16, 2024 | Quinn William P. | President, CEO and CFO, Director | Buy (P) | 3K | $1K |
| Dec 16, 2024 | Nemec Sarah | Senior VP, Finance and PAO | Buy (P) | 3K | $1K |
| Jun 6, 2024 | Quinn William P. | President, CEO and CFO, Director | Buy (P) | 3K | $2K |
| Jun 6, 2024 | Nemec Sarah | Senior VP, Finance and PAO | Buy (P) | 3K | $2K |
| Dec 12, 2023 | Quinn William P. | Chief Financial Officer | Buy (P) | 8K | $7K |
| Dec 6, 2023 | Quinn William P. | Chief Financial Officer | Buy (P) | 3K | $2K |
| Nov 30, 2023 | ENGLEMAN EDGAR | Director | Sell (S) | 15K | $13K |
| Nov 30, 2023 | ENGLEMAN EDGAR | Director | Sell (S) | 108K | $93K |
Connected entities for BOLT
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/BOLT/capital-change-brief"
Use Arkolith's capital_change_brief for BOLT. 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 BOLT. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.