Institutional
NAYA CAPITAL MANAGEMENT UK LTD
CIK 0001665012
$1.18B
Reported AUM
4
Positions
Q1 2026
Period
2026-05-15
Filed
The Brief · NAYA CAPITAL MANAGEMENT UK LTD · Q1 2026
AI · grounded in 13F
NAYA CAPITAL MANAGEMENT UK LTD closed its entire position in Masimo Corp MASI, reducing its holdings by $202.98M. The fund more than doubled its stake in Liberty Media Corp Del FWONK, increasing share count by 109.5%. Additionally, the fund accumulated shares of Humana Inc HUM and UnitedHealth Group Inc UNH, while trimming its position in Woodward Inc WWD by 31.08%.
Portfolio · Q1 2026
Top holdings
QoQ vs Q4 2025
| # | Stock | Issuer | Price | Day % | 1Y Gr. | 5Y Gr. | Value | % of book | Δ shares (QoQ) | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | FWONK | LIBERTY MEDIA CORP DEL | $87.68 | 1.99% | -11.42% | 93.24% | $376.5M | 31.88% | +2,314,866 | +109.5% |
| 2 | HUM | HUMANA INC | $350.08 | 0.08% | 54.14% | -13.78% | $288.7M | 24.44% | +421,938 | +33.9% |
| 3 | UNH | UNITEDHEALTH GROUP INC | $399.47 | 0.76% | 35.46% | 5.19% | $273.4M | 23.15% | +97,821 | +10.7% |
| 4 | WWD | WOODWARD INC | $357.74 | -0.73% | 53.08% | 203.44% | $242.5M | 20.53% | −305,454 | −31.1% |
| 5 | MASI | MASIMO CORP | $178.82 | -0.04% | 3.98% | -34.35% | — | — | −1,560,697 | EXITED |
Source: SEC EDGAR · accession 0001172661-26-002311. 13F discloses long positions only — shorts, foreign equities, and options are excluded.