What is SEC Form 13F? Ultimate Guide to Institutional Equity Filings
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
CIK: 0001737348
Total reported value
$29.1M
$29.1M
3 檔
156.6%
The Q1 2025 SEC filing reveals that Nucleo Capital Ltda. held a total portfolio value of $29.1M, covering 3 public equity positions.
In Q1 2025, Nucleo Capital Ltda. displayed an active expansion posture, initiating 3 new positions and adding to 0 existing holdings, outstripping position reductions.
In terms of portfolio concentration, the top 5 core holdings (including STNE, MELI, SGML) accounted for 156.6% of total reported equity market value during Q1 2025.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | STNE | StoneCo Ltd. | Stock-Other | 37.36% | +62.64% | -33.93% | |
| 2 | MELI | Mercadolibre Inc | Stock-Consumer Disc | 36.89% | -36.89% | EXIT | |
| 3 | SGML | Sigma Lithium CORP | Stock-Other | 25.75% | -25.75% | EXIT |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | STNE | StoneCo Ltd. | — | NEW | New buy |
| 2 | MELI | Mercadolibre Inc | — | NEW | New buy |
| 3 | SGML | Sigma Lithium CORP | — | NEW | New buy |
According to official SEC Form 13F filings, Nucleo Capital Ltda. reported a total U.S. public equity portfolio value of $29.1M across 3 disclosed positions in Q1 2025.
Expert Analysis & Guides for Tracking Wall Street Smart Money Movements
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
Top New Position Initiated
STNE
市值: $17.0M
During Q1 2025, Nucleo Capital Ltda.'s top holdings by market value included STNE (37.4%)、MELI (36.9%)、SGML (25.8%). The largest single position, STNE, represented 37.4% of total portfolio value.
In Q1 2025, Nucleo Capital Ltda. made 3 total portfolio adjustments, initiating 3 new buys, adding to 0 positions, trimming 0 holdings, and fully liquidating 0 stocks.
All holding records on this page are fetched directly from the U.S. Securities and Exchange Commission (SEC) EDGAR system (Form 13F-HR). AlphaSMO parses CUSIP identifiers and formats data into Schema.org-compliant datasets.
Understand SEC Form 4 insider disclosures for corporate officers, directors, and 10% owners to track executive transactions.
Understand Rule 144 restricted stock sale notices to spot planned insider liquidations before market sell pressure arrives.
Explore the 5% beneficial ownership threshold, 13D vs 13G filing differences, and recent SEC accelerated deadline rules.
Best practices for analyzing 13F quarterly changes without getting misled by stock splits, options, or market valuation drift.
Learn how AlphaSMO's flagship signal detects high-conviction stocks where 13F hedge funds and corporate insiders buy at the same time.