AM
ANTERO MIDSTREAM CORPData as of 2026 Q2 (06-30) · 13F snapshot
Summary
ANTERO MIDSTREAM CORP (AM) is held as common stock by 4 tracked hedge-fund managers, with a combined reported value of ~$68.51M; the largest are Joel Greenblatt, Ray Dalio, Izzy Englander. 3 tracked managers also disclosed PUT or CALL positions, reported separately below. This quarter: 1 new, 3 added. 20 public STOCK Act / OGE trade disclosures are on record. Data as of 2026 Q2, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Heating up
Common-stock holders43 also report options
Congress trades20
Price$20.70vs quarter-end-9.01%
Sectors0
This quarter's moves
Top holderNew1
Added3
Trimmed / sold0
Joel GreenblattCommon-stock positions
PUT and CALL disclosures are excluded from these holder counts and values.
| Investor | Value | % of portfolio | Action |
|---|
PUT / CALL disclosures
Reported separately: 13F option values are not common-stock ownership and do not reveal the full strategy or economic exposure.
Value $14.38M— of portfolio631,9002026 Q2
Value $4.22M— of portfolio185,7002026 Q2
Value $568.8K— of portfolio25,0002026 Q2
Value $568.8K— of portfolio25,0002026 Q2
Value $477.8K— of portfolio21,0002026 Q2
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinCALL | $14.38M | — | — |
| Ken GriffinPUT | $4.22M | — | — |
| Izzy EnglanderPUT | $568.8K | — | — |
| Izzy EnglanderCALL | $568.8K | — | — |
| Steven CohenCALL | $477.8K | — | — |
Public SEC 13F filings may appear up to 45 days after quarter-end; STOCK Act / OGE trade filings are generally due within 45 days but may be late. Partial data only — research, not investment advice.