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: 0001367441
Total reported value
$83.0M
$83.0M
4 檔
173.6%
The Q3 2025 SEC filing reveals that Stonebridge Advisors LLC held a total portfolio value of $83.0M, covering 4 public equity positions.
In Q3 2025, Stonebridge Advisors LLC adopted a defensive or profit-taking posture, trimming 3 positions and completely liquidating 0 holdings to manage risk exposure.
In terms of portfolio concentration, the top 5 core holdings (including WFC 7.5 PERP L, BAC 7.25 PERP L, FPE) accounted for 173.6% of total reported equity market value during Q3 2025.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | WFC 7.5 PERP LBond | Wells Fargo & Company | Bond | 55.33% | -0.98% | +2.22% | |
| 2 | BAC 7.25 PERP LBond | Bank Of America CORP | Bond | 42.22% | — | +1.00% | |
| 3 | FPE | Ft-preferred Secur & Inc ETF | ETF-Other | 2.12% | — | -84.59% | |
| 4 | PGX | Invesco Preferred ETF | ETF-Other | 0.33% | +0.32% | — |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | WFC 7.5 PERP LBond | Wells Fargo & Company | +1.8% | +2.22% | Trim |
| 2 | BAC 7.25 PERP LBond | Bank Of America CORP | +1.4% | +1.00% | Trim |
| 3 | FPE | Ft-preferred Secur & Inc ETF | -3.5% | -84.59% | Trim |
| 4 | PGX | Invesco Preferred ETF | — | NEW | New buy |
According to official SEC Form 13F filings, Stonebridge Advisors LLC reported a total U.S. public equity portfolio value of $83.0M across 4 disclosed positions in Q3 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
PGX
市值: $479.0K
Top Position Liquidated / Trimmed
WFC 7.5 PERP L
前期市值: $78.2M
During Q3 2025, Stonebridge Advisors LLC's top holdings by market value included WFC 7.5 PERP L (55.3%)、BAC 7.25 PERP L (42.2%)、FPE (2.1%). The largest single position, WFC 7.5 PERP L, represented 55.3% of total portfolio value.
In Q3 2025, Stonebridge Advisors LLC made 4 total portfolio adjustments, initiating 1 new buys, adding to 0 positions, trimming 3 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.