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: 0001517638
Total reported value
$176.4M
$176.4M
8 檔
66.1%
At the close of Q4 2025, Clutterbuck Capital Management LLC disclosed equity holdings valued at approximately $176.4M, spread across 8 reported holdings.
During Q4 2025, Clutterbuck Capital Management LLC's portfolio maintained high stability with no major positional turnover, reflecting a continuous long-term holding approach.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | NN | Nextnav Inc | Stock-Other | 79.98% | -1.09% | — | |
| 2 | OMER 9.5 06-15-29Bond | Omeros CORP | Bond | 10.24% | -1.03% | — | |
| 3 | ✓ | Nextnav | Stock-Other | 2.54% | — | — | |
| 4 | GPRE 2.25 03-15-27Bond | Green Plains Inc | Bond | 2.40% | — | — | |
| 5 | OMER | Omeros CORP | Stock-Other | 2.15% | +0.50% | — | |
| 6 | CORT | Corcept Therapeutics Inc | Stock-Healthcare | 1.16% | — | — | |
| 7 | SRG | Seritage Growth Prop- A | Stock-Other | 1.12% | +0.11% | — | |
| 8 | OMER 5.25 02-15-26Bond | Omeros CORP | Bond | 0.42% | — | — |
According to official SEC Form 13F filings, Clutterbuck Capital Management LLC reported a total U.S. public equity portfolio value of $176.4M across 8 disclosed positions in Q4 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.
In terms of portfolio concentration, the top 5 core holdings (including NN, OMER 9.5 06-15-29, NEXTNAV) accounted for 66.1% of total reported equity market value during Q4 2025.
During Q4 2025, Clutterbuck Capital Management LLC's top holdings by market value included NN (80.0%)、OMER 9.5 06-15-29 (10.2%)、NEXTNAV (2.5%). The largest single position, NN, represented 80.0% of total portfolio value.
In Q4 2025, Clutterbuck Capital Management LLC made 0 total portfolio adjustments, initiating 0 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.