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: 0001569241
Total reported value
$800.9M
$800.9M
34 檔
35.3%
According to the latest 13F quarterly dataset, Newtyn Management, LLC managed an equity portfolio of $800.9M at the end of Q2 2025, spanning 34 distinct U.S. exchange-listed positions.
Newtyn Management, LLC executed strategic sector rebalancing during Q2 2025, establishing 9 new positions while fully exiting 6 holdings and trimming 8 positions.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | CNNE | Cannae Holdings Inc | Stock-Other | 13.98% | +1.73% | -3.80% | |
| 2 | TBPH | Theravance Biopharma, Inc. | Stock-Other | 8.27% | -1.11% | +4.05% | |
| 3 | QDEL | Quidelortho CORP | Stock-Other | 7.45% | +6.49% | +40.38% | |
| 4 | AIV | Apartment Invt & Mgmt Co -a | Stock-Other | 6.80% | -0.79% | +3.81% | |
| 5 | BV | Brightview Holdings Inc | Stock-Other | 6.28% | +0.78% | +8.16% | |
| 6 | INDV | Indivior Pharmaceuticals, Inc. | Stock-Other | 5.82% | — | +57.91% | |
| 7 | PPLI | People Inc | Stock-Comm Services | 5.66% | — | -29.82% | |
| 8 | CCOI | Cogent Communications Holdin | Stock-Other | 4.57% | -0.35% | +19.05% | |
| 9 | PAR | Par Technology Corp/del | Stock-Other | 4.47% | +1.37% | -15.00% | |
| 10 | MAGN | Magnera CORP | Stock-Other | 4.16% | +1.31% | +74.73% | |
| 11 | CMP | Compass Minerals Internation | Stock-Other | 3.89% | +0.54% | — | |
| 12 | MRP | Millrose Properties | Stock-Real Estate | 3.49% | — | -59.64% | |
| 13 | CIO | City Office Reit Inc | Stock-Other | 3.19% | — | — | |
| 14 | SPB | Spectrum Brands Holdings Inc | Stock-Other | 2.01% | +0.52% | — | |
| 15 | SITC | Site Centers CORP | Stock-Other | 1.89% | — | — | |
| 16 | FSP | Franklin Street Properties C | Stock-Other | 1.78% | -0.05% | — | |
| 17 | FBTC | Fidelity Wise Origin Bitcoin | ETF-Crypto | 1.71% | — | — | |
| 18 | DV | Doubleverify Holdings Inc | Stock-Other | 1.59% | — | -21.70% | |
| 19 | GRAL | Grail Inc | Stock-Healthcare | 1.56% | +0.45% | -13.90% | |
| 20 | RHLD | Resolute Holdings Manag | Stock-Other | 1.33% | -0.55% | — | |
| 21 | HA7 | Enviri CORP | Stock-Other | 1.32% | -11.54% | EXIT | |
| 22 | NODK | Ni Holdings Inc | Stock-Other | 1.29% | +0.39% | +1.52% | |
| 23 | FLWS | 1-800-flowers.com Inc-cl A | Stock-Other | 1.20% | +0.38% | — | |
| 24 | SG7 | Sage Therapeutics Inc | Stock-Other | 0.97% | — | — | |
| 25 | AMN | Amn Healthcare Services Inc | Stock-Other | 0.90% | — | -76.08% | |
| 26 | 2662247D | Iteos Therapeutics Inc | Stock-Other | 0.86% | — | — | |
| 27 | RCKT | Rocket Pharmaceuticals Inc | Stock-Other | 0.74% | +0.50% | — | |
| 28 | MITK | Mitek Systems Inc | Stock-Other | 0.73% | — | -32.79% | |
| 29 | KROS | Keros Therapeutics Inc | Stock-Other | 0.50% | — | — | |
| 30 | ABEO | Abeona Therapeutics Inc | Stock-Other | 0.41% | — | — | |
| 31 | WVE | Wave Life Sciences Ltd. | Stock-Other | 0.39% | -0.07% | — | |
| 32 | AVIR | Atea Pharmaceuticals Inc | Stock-Other | 0.32% | — | — | |
| 33 | ETNBGBP | 89bio Inc | Stock-Other | 0.30% | — | — | |
| 34 | ✓ | Mural Oncology Pub LTD Co | Stock-Other | 0.21% | — | — |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | CMP | Compass Minerals Internation | +3.9% | NEW | New buy |
| 2 | INDV | Indivior Pharmaceuticals, Inc. | +3.3% | +57.91% | Add |
| 3 | SITC | Site Centers CORP | +1.9% | NEW | New buy |
| 4 | BV | Brightview Holdings Inc | +1.6% | +8.16% | Add |
| 5 | TBPH | Theravance Biopharma, Inc. | +1.6% | +4.05% | Add |
| 6 | RHLD | Resolute Holdings Manag | +1.3% | NEW | New buy |
| 7 | HA7 | Enviri CORP | +1.3% | NEW | New buy |
| 8 | FLWS | 1-800-flowers.com Inc-cl A | +1.2% | NEW | New buy |
| 9 | SG7 | Sage Therapeutics Inc | +1% | NEW | New buy |
| 10 | 2662247D | Iteos Therapeutics Inc | +0.9% | NEW | New buy |
| 11 | RCKT | Rocket Pharmaceuticals Inc | +0.7% | NEW | New buy |
| 12 | QDEL | Quidelortho CORP | +0.7% | +40.38% | Add |
| 13 | CNNE | Cannae Holdings Inc | +0.6% | -3.80% | Trim |
| 14 | GRAL | Grail Inc | +0.6% | -13.90% | Trim |
| 15 | KROS | Keros Therapeutics Inc | +0.5% | NEW | New buy |
| 16 | MAGN | Magnera CORP | +0.4% | +74.73% | Add |
| 17 | FBTC | Fidelity Wise Origin Bitcoin | +0.3% | — | Unchanged |
| 18 | ✓ | Mural Oncology Pub LTD Co | +0.1% | — | Unchanged |
| 19 | ETNBGBP | 89bio Inc | +0.1% | — | Unchanged |
| 20 | ABEO | Abeona Therapeutics Inc | +0.1% | — | Unchanged |
| 21 | AVIR | Atea Pharmaceuticals Inc | +0.1% | — | Unchanged |
| 22 | CIO | City Office Reit Inc | 0% | — | Unchanged |
| 23 | VTOL | Bristow Group Inc | -0.1% | EXIT | Sold out |
| 24 | WVE | Wave Life Sciences Ltd. | -0.1% | — | Unchanged |
| 25 | AIV | Apartment Invt & Mgmt Co -a | -0.2% | +3.81% | Add |
| 26 | NODK | Ni Holdings Inc | -0.2% | +1.52% | Add |
| 27 | MITK | Mitek Systems Inc | -0.2% | -32.79% | Trim |
| 28 | FSP | Franklin Street Properties C | -0.2% | — | Unchanged |
| 29 | DV | Doubleverify Holdings Inc | -0.3% | -21.70% | Trim |
| 30 | ✓ | Third Harmonic Bio Inc | -0.4% | EXIT | Sold out |
| 31 | PAR | Par Technology Corp/del | -0.4% | -15.00% | Trim |
| 32 | CCOI | Cogent Communications Holdin | -0.5% | +19.05% | Add |
| 33 | LKFT | Lakefront Biotherapeutic-adr | -0.8% | EXIT | Sold out |
| 34 | SPB | Spectrum Brands Holdings Inc | -0.8% | — | Unchanged |
| 35 | USAR | USA Rare Earth Inc | -1.2% | EXIT | Sold out |
| 36 | CLFD | Clearfield Inc | -1.4% | EXIT | Sold out |
| 37 | TSVT* | 2seventy Bio Inc | -2% | EXIT | Sold out |
| 38 | AMN | Amn Healthcare Services Inc | -3.7% | -76.08% | Trim |
| 39 | PPLI | People Inc | -4.7% | -29.82% | Trim |
| 40 | MRP | Millrose Properties | -4.9% | -59.64% | Trim |
According to official SEC Form 13F filings, Newtyn Management, LLC reported a total U.S. public equity portfolio value of $800.9M across 34 disclosed positions in Q2 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 CNNE, TBPH, QDEL) accounted for 35.3% of total reported equity market value during Q2 2025.
Top New Position Initiated
CMP
市值: $25.7M
Top Position Liquidated / Trimmed
TSVT*
前期市值: $12.5M
During Q2 2025, Newtyn Management, LLC's top holdings by market value included CNNE (14.0%)、TBPH (8.3%)、QDEL (7.5%). The largest single position, CNNE, represented 14.0% of total portfolio value.
In Q2 2025, Newtyn Management, LLC made 31 total portfolio adjustments, initiating 9 new buys, adding to 8 positions, trimming 8 holdings, and fully liquidating 6 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.