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: 0001517137
Total reported value
$4.5B
$4.5B
25 檔
47.5%
During the Q1 2026 filing period, Starboard Value LP (CIK: 0001517137) submitted its Form 13F report to the U.S. SEC, disclosing a tracked public equity portfolio valued at $4.5B across 25 reported positions.
Starboard Value LP executed strategic sector rebalancing during Q1 2026, establishing 5 new positions while fully exiting 2 holdings and trimming 9 positions.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | QRVO | Qorvo Inc | Stock-Tech | 12.71% | -1.14% | — | |
| 2 | KVUE | Kenvue Inc | Stock-Consumer Staples | 10.29% | +1.25% | — | |
| 3 | IJH | Ishares Core S&p Midcap ETF | ETF-Other | 8.61% | +6.52% | +11.05% | |
| 4 | AQN | Algonquin Power & Utilities | Stock-Other | 7.68% | -0.27% | -9.92% | |
| 5 | MTCH | Match Group Inc | Stock-Comm Services | 7.65% | -1.11% | — | |
| 6 | ACTG | Acacia Research CORP | Stock-Other | 6.43% | -0.13% | — | |
| 7 | BILL | Bill Holdings Inc | Stock-Tech | 5.88% | -0.26% | — | |
| 8 | LW | Lamb Weston Holdings Inc | Stock-Consumer Staples | 5.65% | -0.18% | — | |
| 9 | KMX | Carmax Inc | Stock-Consumer Disc | 5.64% | -1.89% | — | |
| 10 | RIOT | Riot Platforms Inc | Stock-Financials | 4.22% | +1.94% | +28.19% | |
| 11 | GEN | Gen Digital Inc | Stock-Tech | 3.21% | -3.21% | EXIT | |
| 12 | NWSA | News CORP - Class A | Stock-Comm Services | 3.05% | -1.93% | -4.93% | |
| 13 | FLR | Fluor CORP | Stock-Industrials | 2.94% | -1.10% | -44.40% | |
| 14 | CWAN | Clearwater Analytics Holdings, Inc. | Stock-Tech | 2.82% | -2.82% | EXIT | |
| 15 | HR | Healthcare Realty Trust Inc | Stock-Real Estate | 2.53% | -1.67% | -45.86% | |
| 16 | TRIP | Tripadvisor Inc | Stock-Other | 2.51% | -0.97% | +11.72% | |
| 17 | BDX | Becton Dickinson And Co | Stock-Healthcare | 2.19% | -2.19% | EXIT | |
| 18 | GPGI | Gpgi Inc | Stock-Other | 1.88% | -0.12% | — | |
| 19 | NWS | News CORP - Class B | Stock-Comm Services | 1.61% | -0.10% | -41.68% | |
| 20 | ROG | Rogers CORP | Stock-Other | 1.37% | -1.37% | EXIT | |
| 21 | BLMN | Bloomin' Brands Inc | Stock-Other | 0.94% | -0.10% | — | |
| 22 | HYG | Ishr Ibx Usd Hiyld Cb Etf-ui | ETF-High Yield | 0.07% | -0.07% | EXIT | |
| 23 | ✓ | Bitcoin Infrastructure Acqui Usd Cl | Stock-Other | 0.07% | — | — | |
| 24 | IWM | Ishares Russell 2000 ETF | ETF-Small Cap | 0.06% | -0.06% | EXIT | |
| 25 | ✓ | Stock-Other | — | — | — |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | ACTG | Acacia Research CORP | +2.1% | — | Unchanged |
| 2 | IJH | Ishares Core S&p Midcap ETF | +2.1% | +11.05% | Add |
| 3 | KVUE | Kenvue Inc | +1.4% | — | Unchanged |
| 4 | RIOT | Riot Platforms Inc | +1.2% | +28.19% | Add |
| 5 | QRVO | Qorvo Inc | +0.7% | — | Unchanged |
| 6 | MTCH | Match Group Inc | +0.7% | — | Unchanged |
| 7 | AQN | Algonquin Power & Utilities | +0.3% | -9.92% | Trim |
| 8 | NWSA | News CORP - Class A | +0.1% | -4.93% | Trim |
| 9 | BLMN | Bloomin' Brands Inc | 0% | — | Unchanged |
| 10 | ✓ | Bitcoin Infrastructure Acqui Usd Cl | 0% | — | Unchanged |
| 11 | TRIP | Tripadvisor Inc | -0.2% | +11.72% | Add |
| 12 | IWM | Ishares Russell 2000 ETF | -0.6% | +398.61% | Add |
| 13 | ROG | Rogers CORP | -0.7% | -51.45% | Trim |
| 14 | NWS | News CORP - Class B | -0.9% | -41.68% | Trim |
| 15 | FLR | Fluor CORP | -1% | -44.40% | Trim |
| 16 | BDX | Becton Dickinson And Co | -1.2% | -31.55% | Trim |
| 17 | BILL | Bill Holdings Inc | -1.4% | — | Unchanged |
| 18 | HR | Healthcare Realty Trust Inc | -1.5% | -45.86% | Trim |
| 19 | CWAN | Clearwater Analytics Holdings, Inc. | -1.7% | -45.19% | Trim |
| 20 | GEN | Gen Digital Inc | -2.2% | -26.25% | Trim |
| 21 | ADSK | Autodesk Inc | — | EXIT | Sold out |
| 22 | LW | Lamb Weston Holdings Inc | — | NEW | New buy |
| 23 | KMX | Carmax Inc | — | NEW | New buy |
| 24 | CRM | Salesforce Inc | — | EXIT | Sold out |
| 25 | GPGI | Gpgi Inc | — | NEW | New buy |
| 26 | HYG | Ishr Ibx Usd Hiyld Cb Etf-ui | — | NEW | New buy |
| 27 | ✓ | — | NEW | New buy |
According to official SEC Form 13F filings, Starboard Value LP reported a total U.S. public equity portfolio value of $4.5B across 25 disclosed positions in Q1 2026.
During Q1 2026, Starboard Value LP's top holdings by market value included QRVO (12.7%)、KVUE (10.3%)、IJH (8.6%). The largest single position, QRVO, represented 12.7% 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 QRVO, KVUE, IJH) accounted for 47.5% of total reported equity market value during Q1 2026.
Top New Position Initiated
LW
市值: $258.4M
Top Position Liquidated / Trimmed
ADSK
前期市值: $296.5M
In Q1 2026, Starboard Value LP made 20 total portfolio adjustments, initiating 5 new buys, adding to 4 positions, trimming 9 holdings, and fully liquidating 2 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.
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