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: 0001358331
Total reported value
$369.5M
$369.5M
41 檔
34.8%
In Q1 2026, Bruce & Co., Inc.'s U.S. equity holdings reached a combined market value of $369.5M, distributed across 41 disclosed stock positions.
During Q1 2026, Bruce & Co., Inc. performed routine portfolio adjustments (2 new buys, 2 additions, 5 trims, and 0 full exits), keeping overall allocation balanced.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | NEE | NextEra Energy, Inc. | Stock-Utilities | 7.98% | -0.99% | -3.22% | |
| 2 | ABBV | Abbvie Inc | Stock-Healthcare | 7.62% | +0.62% | — | |
| 3 | ALL | Allstate CORP | Stock-Financials | 7.33% | +0.56% | — | |
| 4 | AER | AerCap Holdings N.V. | Stock-Industrials | 7.20% | +0.10% | — | |
| 5 | MRK | Merck & Co., Inc. | Stock-Healthcare | 6.63% | +0.01% | — | |
| 6 | UHAL-B | U-haul Holding Co-non Voting | Stock-Other | 5.77% | +0.74% | — | |
| 7 | DUK | Duke Energy CORP | Stock-Utilities | 5.46% | -0.50% | -6.42% | |
| 8 | T | At&t Inc | Stock-Comm Services | 4.34% | -1.44% | — | |
| 9 | XEL | Xcel Energy Inc | Stock-Utilities | 4.19% | -0.22% | -5.14% | |
| 10 | CMS | Cms Energy CORP | Stock-Utilities | 3.46% | -0.29% | — | |
| 11 | ABT | Abbott Laboratories | Stock-Healthcare | 3.34% | -0.58% | — | |
| 12 | IIIN | Insteel Industries Inc | Stock-Other | 3.33% | -0.52% | — | |
| 13 | NEM | Newmont CORP | Stock-Materials | 3.10% | -0.57% | — | |
| 14 | VICR | Vicor CORP | Stock-Tech | 2.99% | +1.94% | -27.78% | |
| 15 | AAPL | Apple Inc | Stock-Tech | 2.82% | +0.07% | — | |
| 16 | BG | Bunge Global SA | Stock-Consumer Staples | 2.55% | -0.53% | — | |
| 17 | AVA | Avista CORP | Stock-Utilities | 2.31% | -0.10% | — | |
| 18 | PFE | Pfizer Inc | Stock-Healthcare | 2.18% | -0.43% | — | |
| 19 | ADM | Archer-daniels-midland Co | Stock-Consumer Staples | 2.08% | -0.01% | — | |
| 20 | DAR | Darling Ingredients Inc | Stock-Consumer Staples | 1.87% | -0.33% | — | |
| 21 | KOD | Kodiak Sciences Inc | Stock-Other | 1.58% | -0.05% | -12.12% | |
| 22 | BBNX | Beta Bionics Inc | Stock-Other | 1.58% | +1.24% | — | |
| 23 | CC | Chemours Co/the | Stock-Materials | 1.58% | -0.19% | — | |
| 24 | SUPN | Supernus Pharmaceuticals Inc | Stock-Healthcare | 1.48% | +0.41% | +21.80% | |
| 25 | LYB | LyondellBasell Industries N.V. | Stock-Materials | 1.38% | -0.53% | — | |
| 26 | UHAL | U-haul Holding Co | Stock-Other | 1.01% | +0.28% | — | |
| 27 | RLI | Rli CORP | Stock-Financials | 0.67% | -0.03% | — | |
| 28 | LLY | Eli Lilly & Co | Stock-Healthcare | 0.53% | +0.12% | — | |
| 29 | APOG | Apogee Enterprises Inc | Stock-Other | 0.48% | +0.14% | — | |
| 30 | FOCL | Edap Tms SA -adr | Stock-Other | 0.47% | +0.15% | — | |
| 31 | VG | Venture Global Inc-cl A | Stock-Energy | 0.45% | -0.15% | — | |
| 32 | PSNL | Personalis Inc | Stock-Other | 0.42% | +0.42% | — | |
| 33 | SIRIEUR | Sirius Xm Holdings Inc | Stock-Other | 0.37% | +0.08% | — | |
| 34 | FATE | Fate Therapeutics Inc | Stock-Other | 0.27% | +0.45% | +8.23% | |
| 35 | ASH | Ashland Inc. | Stock-Materials | 0.24% | +0.03% | — | |
| 36 | VTRS | Viatris Inc | Stock-Healthcare | 0.23% | +0.02% | — | |
| 37 | VALE | Vale S.A. | Stock-Materials | 0.19% | -0.02% | — | |
| 38 | MNKD | Mannkind CORP | Stock-Other | 0.14% | +0.08% | — | |
| 39 | CRBU | Caribou Biosciences Inc | Stock-Other | 0.14% | -0.02% | — | |
| 40 | WEC | Wec Energy Group Inc | Stock-Utilities | 0.13% | -0.01% | — | |
| 41 | MASS | 908 Devices Inc | Stock-Other | 0.12% | +0.04% | — |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | DAR | Darling Ingredients Inc | +0.7% | — | Unchanged |
| 2 | CC | Chemours Co/the | +0.7% | — | Unchanged |
| 3 | BG | Bunge Global SA | +0.6% | — | Unchanged |
| 4 | LYB | LyondellBasell Industries N.V. | +0.6% | — | Unchanged |
| 5 | MRK | Merck & Co., Inc. | +0.3% | — | Unchanged |
| 6 | T | At&t Inc | +0.3% | — | Unchanged |
| 7 | ADM | Archer-daniels-midland Co | +0.3% | — | Unchanged |
| 8 | NEE | NextEra Energy, Inc. | +0.3% | -3.22% | Trim |
| 9 | VG | Venture Global Inc-cl A | +0.2% | — | Unchanged |
| 10 | SUPN | Supernus Pharmaceuticals Inc | +0.2% | +21.80% | Add |
| 11 | KOD | Kodiak Sciences Inc | +0.2% | -12.12% | Trim |
| 12 | CMS | Cms Energy CORP | +0.1% | — | Unchanged |
| 13 | PFE | Pfizer Inc | +0.1% | — | Unchanged |
| 14 | FATE | Fate Therapeutics Inc | +0.1% | +8.23% | Add |
| 15 | FOCL | Edap Tms SA -adr | 0% | — | Unchanged |
| 16 | SIRIEUR | Sirius Xm Holdings Inc | 0% | — | Unchanged |
| 17 | CRBU | Caribou Biosciences Inc | 0% | — | Unchanged |
| 18 | VTRS | Viatris Inc | 0% | — | Unchanged |
| 19 | MASS | 908 Devices Inc | 0% | — | Unchanged |
| 20 | NEM | Newmont CORP | — | — | Unchanged |
| 21 | WEC | Wec Energy Group Inc | — | — | Unchanged |
| 22 | ASH | Ashland Inc. | 0% | — | Unchanged |
| 23 | IIIN | Insteel Industries Inc | 0% | — | Unchanged |
| 24 | VICR | Vicor CORP | -0.1% | -27.78% | Trim |
| 25 | VALE | Vale S.A. | -0.1% | — | Unchanged |
| 26 | AVA | Avista CORP | -0.1% | — | Unchanged |
| 27 | LLY | Eli Lilly & Co | -0.1% | — | Unchanged |
| 28 | RLI | Rli CORP | -0.1% | — | Unchanged |
| 29 | PSNL | Personalis Inc | -0.2% | — | Unchanged |
| 30 | UHAL | U-haul Holding Co | -0.2% | — | Unchanged |
| 31 | DUK | Duke Energy CORP | -0.2% | -6.42% | Trim |
| 32 | MNKD | Mannkind CORP | -0.2% | — | Unchanged |
| 33 | XEL | Xcel Energy Inc | -0.3% | -5.14% | Trim |
| 34 | AAPL | Apple Inc | -0.5% | — | Unchanged |
| 35 | ALL | Allstate CORP | -0.8% | — | Unchanged |
| 36 | UHAL-B | U-haul Holding Co-non Voting | -0.8% | — | Unchanged |
| 37 | AER | AerCap Holdings N.V. | -1% | — | Unchanged |
| 38 | ABBV | Abbvie Inc | -1.1% | — | Unchanged |
| 39 | ABT | Abbott Laboratories | -1.1% | — | Unchanged |
| 40 | BBNX | Beta Bionics Inc | — | NEW | New buy |
| 41 | APOG | Apogee Enterprises Inc | — | NEW | New buy |
According to official SEC Form 13F filings, Bruce & Co., Inc. reported a total U.S. public equity portfolio value of $369.5M across 41 disclosed positions in Q1 2026.
During Q1 2026, Bruce & Co., Inc.'s top holdings by market value included NEE (8.0%)、ABBV (7.6%)、ALL (7.3%). The largest single position, NEE, represented 8.0% of total portfolio value.
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 NEE, ABBV, ALL) accounted for 34.8% of total reported equity market value during Q1 2026.
Top New Position Initiated
BBNX
市值: $5.5M
Top Position Liquidated / Trimmed
NEE
前期市值: $24.9M
In Q1 2026, Bruce & Co., Inc. made 9 total portfolio adjustments, initiating 2 new buys, adding to 2 positions, trimming 5 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.