Newtyn Management, LLC
Filing Date
Global Rank
#1,981
/ 8,578
▲ 129
Top Industry
Biotechnology
13.4%
3Y Alpha vs SPY
-17.3%
Period ended 3 months ago
Filed May 15, 2026 · 31d
25 quarters · since Mar 2020
Clone Performance
Jun 2023–Jun 2026 · vs SPYHypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.
Cloned portfolio
+11.8%
SPY
+77.5%
Annualised alpha
-17.3%
Max drawdown
−25.2%
Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.
Portfolio Concentration
33 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025Top Position
9.5%
−2.6 pts
Top 5
43.2%
−5.7 pts
Top 10
68.6%
−6.8 pts
HHI
590
Diversified−102
Portfolio Trend
25 quarters · across all stocks
Sector Breakdown
As of Mar 31, 2026| Sector | % Portfolio | Value |
|---|---|---|
| Healthcare | 40.4% | $334,337,203 |
| Technology | 12.7% | $104,908,213 |
| Communication Services | 12.7% | $104,745,735 |
| Industrials | 7.7% | $64,104,252 |
| Real Estate | 6.7% | $55,112,171 |
| Basic Materials | 6.4% | $53,389,542 |
| Consumer Cyclical | 6.3% | $51,820,051 |
| Consumer Defensive | 4.8% | $39,882,984 |
| Financial Services | 2.4% | $19,475,428 |
Last Quarter's Activity
Export CSVAdded To
Positions the filer increased
11 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| MREO | Mereo BioPharma Group plc | +6,854,434 | 7,079,056 | $2,336,088 | |
| AIV | Apartment Investment & Management Co | +3,002,675 | 12,200,000 | $49,654,000 | |
| PAR | Par Technology Corp | +2,307,767 | 2,732,696 | $36,426,837 | |
| VISN | Vistance Networks, Inc. | +1,543,886 | 3,762,713 | $68,481,376 | |
| QDEL | QuidelOrtho Corp | +1,543,877 | 4,558,472 | $74,895,694 | |
| NVRI-WI | Enviri II Corp | +898,813 | 5,502,200 | $0 | |
| TBPH | Theravance Biopharma, Inc. | +541,629 | 4,841,629 | $78,579,638 | |
| RCKT | Rocket Pharmaceuticals, Inc. | +515,900 | 3,165,900 | $11,333,922 | |
| MAGN | Magnera Corp | +400,000 | 2,760,000 | $26,247,600 | |
| CCOI | Cogent Communications Holdings, Inc. | +200,000 | 1,600,000 | $30,144,000 | |
| RARE | Ultragenyx Pharmaceutical Inc. | +104,085 | 400,000 | $8,380,000 | |
| No positions match the current search. | |||||
Trimmed
Positions the filer reduced
5 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| ZOOZ | ZOOZ Strategy Ltd. | −481,767 | 13,404,564 | $4,034,773 | |
| CNNE | Cannae Holdings, Inc. | −281,554 | 3,266,955 | $37,145,278 | |
| AD | Array Digital Infrastructure, Inc. | −83,144 | 1,616,856 | $74,601,735 | |
| SPB | Spectrum Brands Holdings, Inc. | −64,925 | 185,012 | $13,635,384 | |
| CMP | Compass Minerals International Inc | −52,817 | 770,000 | $17,979,500 | |
| No positions match the current search. | |||||
New Positions
Positions the filer opened this quarter
10 positions
| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| INDV | Indivior Pharmaceuticals, Inc. | 2,000,000 | $60,960,000 | |
| TFX | Teleflex Inc | 400,000 | $47,844,000 | |
| USAR | USA Rare Earth, Inc. | 2,339,613 | $35,410,042 | |
| WEAV | Weave Communications, Inc. | 7,000,000 | $32,340,000 | |
| DXYZ | Destiny Tech100 Inc. | 345,000 | $9,239,100 | |
| ATAI | AtaiBeckley Inc. | 1,781,703 | $6,307,228 | |
| GDOT | Green Dot Corp | 142,605 | $1,600,028 | |
| QURE | uniQure N.V. | 87,684 | $1,433,633 | |
| ELME | Elme Communities | 310,261 | $623,624 | |
| SRG | Seritage Growth Properties | 41,120 | $115,547 | |
| No positions match the current search. | ||||
Sold Out
Positions the filer fully exited
6 positions
| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| ITGR | Integer Holdings Corp | 550,000 | $43,136,500 | |
| IAC | IAC Inc. | 525,000 | $20,527,500 | |
| MRP | Millrose Properties, Inc. | 300,000 | $8,961,000 | |
| CORT | Corcept Therapeutics Inc | 200,000 | $6,960,000 | |
| SUNC | SunocoCorp LLC | 67,395 | $3,321,225 | |
| GUTS | Fractyl Health, Inc. | 1,134,021 | $2,494,846 | |
| No positions match the current search. | ||||
12 positions ·
$334,337,203 total
· Healthcare only
· as of Mar 31, 2026
All sectors
Basic Materials
Communication Services
Consumer Cyclical
Consumer Defensive
Financial Services
Healthcare
Industrials
Real Estate
Technology
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| QURE |
uniQure N.V.
Healthcare
|
NEW | 87,684 | $1,433,633 | 0.43% | |
| WVE |
Wave Life Sciences Ltd.
Healthcare
|
Held | 300,000 | $2,175,000 | 0.65% | |
| MREO |
Mereo BioPharma Group plc
Healthcare
|
Added | 7,079,056 | $2,336,088 | 0.70% | |
| ATAI |
AtaiBeckley Inc.
Healthcare
|
NEW | 1,781,703 | $6,307,228 | 1.89% | |
| GRAL |
GRAIL, Inc.
Healthcare
|
Held | 150,000 | $7,752,000 | 2.32% | |
| RARE |
Ultragenyx Pharmaceutical Inc.
Healthcare
|
Added | 400,000 | $8,380,000 | 2.51% | |
| RCKT |
Rocket Pharmaceuticals, Inc.
Healthcare
|
Added | 3,165,900 | $11,333,922 | 3.39% | |
| WEAV |
Weave Communications, Inc.
Healthcare
|
NEW | 7,000,000 | $32,340,000 | 9.67% | |
| TFX |
Teleflex Inc
Healthcare
|
NEW | 400,000 | $47,844,000 | 14.31% | |
| INDV |
Indivior Pharmaceuticals, Inc.
Healthcare
|
NEW | 2,000,000 | $60,960,000 | 18.23% | |
| QDEL |
QuidelOrtho Corp
Healthcare
|
Added | 4,558,472 | $74,895,694 | 22.40% | |
| TBPH |
Theravance Biopharma, Inc.
Healthcare
|
Added | 4,841,629 | $78,579,638 | 23.50% |