Among active 13F managers last quarter, 5 opened and 1 added, while 4 reduced; the largest holder to move was Linden Advisors LP (new position). No recent Form 4 insider filings for SBXE.
Funds lean in and no leg opposes.
40 tracked 13F filers disclose a position in SBXE as of the latest SEC 13F filings, a combined $207.1M 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 | Shares | Position value | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Adage Capital Partners GP, L.L.C. | 1.8M | $17.4M | —Held | Q1 2026 | |
| 2 | Tenor Capital Management Co., L.P. | 1.6M | $16.6M | —Held | Q2 2026 | |
| 3 | Alberta Investment Management Corp | 1.4M | $13.6M | —Held | Q2 2026 | |
| 4 | Healthcare Of Ontario Pension Plan Trust Fund | 1.4M | $13.4M | —Held | Q1 2026 | |
| 5 | Hudson Bay Capital Management LP | 1.1M | $10.6M | —Held | Q2 2026 | |
| 6 | Linden Advisors LP | 1.0M | $10.0M | ▲New +1.0M sh | Q1 2026 | |
| 7 | Sculptor Capital LP | 1000K | $10.1M | —Held | Q2 2026 | |
| 8 | Magnetar Financial LLC | 1000K | $10.1M | —Held | Q2 2026 | |
| 9 | Moore Capital Management, LP | 800K | $8.0M | —Held | Q2 2026 | |
| 10 | Aristeia Capital, L.L.C. | 800K | $8.0M | —Held | Q2 2026 | |
| 11 | Jain Global LLC | 750K | $7.5M | ▲New +750K sh | Q2 2026 | |
| 12 | AQR Arbitrage LLC | 744K | $7.5M | —Held | Q2 2026 | |
| 13 | Radcliffe Capital Management, L.P. | 635K | $6.4M | —Held | Q2 2026 | |
| 14 | Lineage Point Capital LP | 584K | $5.9M | ▼−0.1% Reduced · −400 sh | Q2 2026 | |
| 15 | D. E. Shaw & Co., Inc. | 503K | $5.0M | ▲New +503K sh | Q1 2026 | |
| 16 | Picton Mahoney Asset Management | 500K | $5.0M | —Held | Q2 2026 | |
| 17 | BNP Paribas Financial Markets | 462K | $4.6M | ▲New +462K sh | Q1 2026 | |
| 18 | Periscope Capital Inc. | 450K | $4.5M | —Held | Q2 2026 | |
| 19 | Two Sigma Investments, LP | 435K | $4.3M | —Held | Q1 2026 | |
| 20 | Governors Lane LP | 400K | $4.0M | —Held | Q2 2026 | |
| 21 | HBK Investments L P | 350K | $3.5M | —Held | Q2 2026 | |
| 22 | Shaolin Capital Management LLC | 327K | $3.3M | ▼−35% Reduced · −174K sh | Q2 2026 | |
| 23 | Verition Fund Management LLC | 301K | $3.0M | ▲+501% Added · +251K sh | Q2 2026 | |
| 24 | Ghisallo Capital Management LLC | 300K | $3.0M | —Held | Q2 2026 | |
| 25 | Polar Asset Management Partners Inc. | 275K | $2.8M | —Held | Q2 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, 5 funds opened a new position in SBXE and 1 added to an existing one, while 4 reduced. 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 | Their position there |
|---|---|---|
| Cantor Equity Partners-CL ACEPF | 32 funds | $186.2M |
| Alussa Energy Acquisit II-AALUB | 32 funds | $169.9M |
| Cantor Equity Partners-CL ACEPV | 30 funds | $110.4M |
| Krakacquisition Corp-CL AKRAQ | 29 funds | $191.3M |
| Crane Harbor Acquisitio-CL ACRAN | 29 funds | $174.7M |
| Eqv Ventures Acquisition C-AEVAC | 28 funds | $238.1M |
| Infinite Eagle CL-AIEAG | 28 funds | $162.2M |
| Pioneer Acquisition I-CL APACH | 28 funds | $127.7M |
| Safeguard Acquisition C-CL ASAC | 28 funds | $119.3M |
| Activate Energy Acquisitio-AAEAQ | 28 funds | $118.4M |
| Viking Acquisition Corp - AVACI | 28 funds | $113.6M |
| Cantor Equity Partners VI -ACEPS | 28 funds | $41.6M |
Ranked by how many of SBXE's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in SBXE.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.
Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive
| Source | Buying | Selling | Net |
|---|---|---|---|
13F funds Top 100 holders by value, passive included; the hero counts active managers only | 1 | 5 | – |
Insiders Form 4 open-market | 0 | 0 | $0 |
US House STOCK Act trades | 0 | 0 | $0 |
Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.
| Class | 13F holders | Value held |
|---|---|---|
| SBXEthis pageORD SHS CL A | 40 funds | $207.1M |
| SBXE/WSWarrant | 32 funds | $2.9M |
| SBXE/UUnit | 10 funds | $24.5M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
No filings captured for this ticker in the live stream yet.
Connected entities for SBXE
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/SBXE/capital-change-brief"
Use Arkolith's capital_change_brief for SBXE. 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 SBXE. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.