SPHERA FUNDS MANAGEMENT LTD.
CIK: 0001496201SEC EDGAR →
Portfolio Value
$628K
Holdings
98
As of
Q4 2025
New Positions
23
Closed Positions
21
Top 10 Holdings
| Rank | Stock | Shares | Value | % of Portfolio |
|---|---|---|---|---|
| 1 | MEREO BIOPHARMA GROUP PLC | 255,400 | $106K | 16.88% |
| 2 | TEVA PHARMACEUTICAL INDS LTD | 1,123,525 | $35K | 5.58% |
| 3 | BIOGEN INC | 94,738 | $17K | 2.65% |
| 4 | MINERALYS THERAPEUTICS INC | 449,003 | $16K | 2.59% |
| 5 | SYNDAX PHARMACEUTICALS INC | 762,563 | $16K | 2.55% |
| 6 | NOVA LTD | 47,846 | $16K | 2.50% |
| 7 | RARECall ULTRAGENYX PHARMACEUTICAL IN | 650,623 | $15K | 2.38% |
| 8 | TOWER SEMICONDUCTOR LTD | 122,513 | $14K | 2.29% |
| 9 | COGENT BIOSCIENCES INC | 378,500 | $13K | 2.14% |
| 10 | ASTRAZENECA PLC | 135,060 | $12K | 1.98% |
Quarterly Changes
New Positions (30)
$106K · 255K shares
$15K · 651K shares
$9K · 147K shares
$9K · 70K shares
$8K · 108K shares
$7K · 599K shares
$7K · 158K shares
$7K · 838K shares
$6K · 56K shares
$5K · 410K shares
$5K · 176K shares
$5K · 545K shares
$3K · 650K shares
$3K · 2.1M shares
$3K · 243K shares
$3K · 136K shares
$3K · 41K shares
$3K · 166K shares
$2K · 124K shares
$2K · 11K shares
$2K · 190K shares
$2K · 173K shares
$2K · 3K shares
$2K · 396K shares
$1K · 111K shares
$1K · 1.5M shares
$712 · 195K shares
$432 · 184K shares
$355 · 123K shares
$80 · 12K shares
Closed Positions (37)
$125K · 295K shares
$23K · 157K shares
$17K · 176K shares
$14K · 150K shares
$11K · 353K shares
$9K · 171K shares
$7K · 773K shares
$6K · 224K shares
$6K · 100K shares
$6K · 299K shares
$5K · 158K shares
$4K · 257K shares
$4K · 1.5M shares
$3K · 504K shares
$3K · 364K shares
$3K · 14K shares
$3K · 194K shares
$3K · 150K shares
$3K · 29K shares
$3K · 100K shares
$2K · 102K shares
$2K · 81K shares
$2K · 116K shares
$2K · 50K shares
$2K · 147K shares
$2K · 820K shares
$1K · 91K shares
$1K · 86K shares
$1K · 566K shares
$841 · 260K shares
$583 · 40K shares
$580 · 81K shares
$471 · 179K shares
$430 · 12K shares
$165 · 22K shares
$13 · 23K shares
$2 · 4K shares
Sector Breakdown
| Sector | # Holdings | Value | % |
|---|---|---|---|
| Healthcare | 76 | $501K | 79.7% |
| Unknown | 8 | $49K | 7.8% |
| Technology | 6 | $43K | 6.9% |
| Financial Services | 4 | $18K | 2.8% |
| Energy | 2 | $12K | 1.9% |
| Industrials | 2 | $6K | 1.0% |