5 of the 18 tracked hedge funds hold CME (CME GROUP INC) in their latest 13F filing. Combined position: $725.2M.
| Fund | Shares | Position | This quarter |
|---|---|---|---|
| Ken Griffin (Citadel) | 2.42M | $534.4M | added |
| Jim Simons (Renaissance) | 680.0K | $150.2M | added |
| Andreas Halvorsen (Viking Global) | 153.0K | $33.8M | NEW this Q |
| David Tepper (Appaloosa) | 30.0K | $6.6M | |
| Seth Klarman (Baupost) | 619.0K | $137K | NEW this Q |
Sold out, added to, or brand-new position — email you within minutes of the 13F filing.
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Data from SEC EDGAR quarterly 13F-HR filings. 13F filings are due 45 days after quarter end and reflect equity positions only (no shorts, no options, no non-US listings). By law they lag reality by up to 6 weeks — treat as historical, not real-time.