7 tracked 13F filers disclose a position in RKLX as of the latest SEC 13F filings, a combined $4.3M 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 | BANK OF AMERICA CORP /DE/ | $1.5M | 59K | ▲33× Added · +58K sh | Q1 2026 | |
| 2 | Optiver Holding B.V. | $674K | 26K | ▲+100% Added · +13K sh | Q1 2026 | |
| 3 | Jump Financial, LLC | $665K | 26K | ▲New +26K sh | Q1 2026 | |
| 4 | IMC-Chicago, LLC | $474K | 19K | ▼−79% Reduced · −69K sh | Q1 2026 | |
| 5 | StoneX Group Inc. | $1.0M | 10K | ▼−37% Reduced · −6K sh | Q2 2026 | |
| 6 | MORGAN STANLEY | $256 | 10 | ▼−47% Reduced · −9 sh | Q1 2026 | |
| 7 | UBS Group AG | $26 | 1 | ▼−100% Reduced · −168K 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.
Last quarter, 1 fund opened a new position in RKLX, 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 |
|---|---|---|
| ISHARES RUSSELL 2000 ETFIWM | 2 funds | $385.8M |
| ISHARES CORE S&P 500 ETFIVV | 2 funds | $180.1M |
| ISHARES RUSSELL 1000 VALUE EIWD | 2 funds | $89.7M |
| SS ENERGY SELECT SECTORXLE | 2 funds | $67.5M |
| DIREX DAIL SEMI BU 3X ET-USDSOXL | 2 funds | $66.0M |
| MICROSOFT CORPMSFT | 2 funds | $65.9M |
| SS CONSUMER DISC SELECT SECTXLY | 2 funds | $60.7M |
| ISHARES SILVER TRUSTSLV | 2 funds | $58.3M |
| ISHARES MSCI EAFE ETFEFA | 2 funds | $56.3M |
| SANDISK CORPSNDK | 2 funds | $48.3M |
| CME GROUP INCCME | 2 funds | $47.7M |
| SS SPDR S&P 500 ETF TRUST-USSPY | 2 funds | $46.0M |
Ranked by how many of RKLX's institutional holders also hold each name, a cross-fund conviction signal.
| Class | 13F holders | Value held |
|---|---|---|
| AIPOmc | 101 funds | $174.4M |
| XMAGmc | 41 funds | $35.1M |
| PLTYYIELDMAX PLTR OP | 28 funds | $40.7M |
| SMCYYIELDMAX SMCI | 22 funds | $1.9M |
| CHPYYIELDMAX SEMICON | 21 funds | $35.8M |
| BTGDSTKD 100 BITCOIN | 19 funds | $8.4M |
| RSBARETURN STACKED B | 15 funds | $32.3M |
| HOOYYIELDMAX HOOD OP | 13 funds | $26.8M |
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 RKLX
This ETF 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/RKLX/capital-change-brief"
Use Arkolith's capital_change_brief for RKLX. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + quarter-over-quarter ownership changes + end-of-day price history + the live filing stream, joined for RKLX. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.