§ 13F · FUND PROFILE
Rhenman & Partners Asset Management AB.
Institutional filer · behavioral pattern: Other. Summary pending.
AUM · $791M (13F)Positions · 90Turnover · — · Q1Filed · May 14, 2026
CONCENTRATION
—
Top 10 holdings
NEW BUYS
0
+$74M deployed
EXITS
0
No exits
SECTOR SHIFT
—
No prior quarter data
3YR HIT RATE
—
Top-5 overlap
§ 01 · TOP HOLDINGS
The book · Q1 2026
FILED MAY 14, 2026
| # | Ticker | Name | Shares | $ value | % port | Δ Q1 |
|---|---|---|---|---|---|---|
| 1 | BSX | BOSTON SCIENTIFIC CORP | 625K | $39M | 4.8% | +45% |
| 2 | REGN | REGENERON PHARMACEUTICALS | 48K | $37M | 4.6% | −22% |
| 3 | LLY | LILLY ELI & CO | 34K | $31M | 3.8% | −20% |
| 4 | INSM | INSMED INC | 160K | $26M | 3.2% | +41% |
| 5 | CVS | CVS HEALTH CORP | 337K | $24M | 3.0% | ±0% |
| 6 | GILD | GILEAD SCIENCES INC | 168K | $23M | 2.9% | +33% |
| 7 | TMO | THERMO FISHER SCIENTIFIC INC | 41K | $20M | 2.5% | +23% |
| 8 | BIIB | BIOGEN INC | 109K | $20M | 2.5% | +18% |
| 9 | VRTX | VERTEX PHARMACEUTICALS INC | 43K | $19M | 2.4% | +27% |
| 10 | ALHC | ALIGNMENT HEALTHCARE INC | 1.05M | $19M | 2.3% | +4% |
§ 02 · SECTOR ALLOCATION
Where the money is
Sector data pending
§ 03 · THE RHENMAN SIGNAL
AC read
Rhenman & Partners Asset Management AB is a Other fund managing $791 million in assets. The fund runs a portfolio of 90 positions.
Read the full dossier →§ 04 · FILING HISTORY
Q-by-Q deltas
1 FILINGS
Q1 2026
Steady book
+0 buys · −0 exits · 0 changed
Q4 2025
Steady book
+0 buys · −0 exits · 0 changed
Q2 2025
Steady book
+0 buys · −0 exits · 0 changed
Q1 2025
Steady book
+0 buys · −0 exits · 0 changed