2 institutional investors and hedge funds own SION, holding 3,221,956 shares worth $129.2M (latest 13F filings).
Institutional holders of SION — largest position first.
Super Fund | Position | Shares | Curr. Value | Port. % | Activity |
|---|---|---|---|---|---|
| Viking Global Investors | Equity | 3,195,181 | $128,094,806 | 0.36% | 0% |
| Polen Capital Management | Equity | 26,775 | $1,073,410 | 0.01% | -14.34% |