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Antero Midstream

510 hedge funds and large institutions have $6.42B invested in Antero Midstream in 2026 Q1 according to their latest regulatory filings, with 82 funds opening new positions, 191 increasing their positions, 155 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed

227% more call options, than puts

Call options by funds: $56.5M | Put options by funds: $17.3M

67% more first-time investments, than exits

New positions opened: 82 | Existing positions closed: 49

50% more funds holding in top 10

Funds holding in top 10: 46 (+2)

30% more capital invested

Capital invested by funds: $4.95B → $6.42B (+$1.47B)

23% more repeat investments, than reductions

Existing positions increased: 191 | Existing positions reduced: 155

5% more funds holding

Funds holding: 488510 (+22)

0.72% more ownership

Funds ownership: 58.4%59.13% (+0.72%)

Holders
510
Holders Change
+22
Holders Change %
+4.51%
% of All Funds
6.28%
Holding in Top 10
6
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+50%
% of All Funds
0.07%
New
82
Increased
191
Reduced
155
Closed
49
Calls
$56.5M
Puts
$17.3M
Net Calls
+$39.2M
Net Calls Change
-$713K
Name Holding Trade Value Shares
Change
Change in
Stake
CIBC Asset Management
326
CIBC Asset Management
Ontario, Canada
$351K
ECSS
327
Eurizon Capital SGR SpA
$349K +$31.8K +1,539 +11%
RPGK
328
Retirement Planning Group (Kansas)
Kansas
$344K +$312K +15,100 New
WLPWM
329
Walled Lake Planning & Wealth Management
Illinois
$344K
SLC
330
Second Line Capital
Louisiana
$343K +$6.09K +295 +2%
M&T Bank
331
M&T Bank
New York
$340K -$23.4K -1,133 -7%
PA
332
Parallel Advisors
California
$335K +$41.9K +2,029 +16%
CMMS
333
Comprehensive Money Management Services
Florida
$332K +$22.7K +1,100 +8%
Parallax Volatility Advisers
334
Parallax Volatility Advisers
California
$331K +$332K +16,077 New
AO
335
Advisor OS
Illinois
$329K +$124 +6 +0%
CB
336
Commerce Bank
Missouri
$327K -$12.4K -602 -4%
PNC
337
Park National Corp
Ohio
$319K
Walleye Capital
338
Walleye Capital
New York
$317K +$257K +12,428 +835%
Jones Financial Companies
339
Jones Financial Companies
Missouri
$314K +$63.9K +3,096 +30%
WC
340
Wexford Capital
Florida
$314K -$26.1K -1,266 -8%
BC
341
Burney Company
Virginia
$310K +$8.26K +400 +3%
LOAMU
342
Lombard Odier Asset Management (USA)
New York
$308K +$279K +13,529 New
SFC
343
Sprinkle Financial Consultants
Colorado
$308K -$14.7K -711 -5%
PCM
344
Polymer Capital Management
New York
$305K +$276K +13,378 New
CCM
345
Coldstream Capital Management
Washington
$305K +$30.7K +1,486 +13%
Carson Wealth (CWM LLC)
346
Carson Wealth (CWM LLC)
Nebraska
$303K +$34.6K +1,673 +14%
LWL
347
Leo Wealth LLC
Texas
$300K +$6.4K +310 +2%
HWM
348
HB Wealth Management
Georgia
$299K +$271K +13,099 New
GI
349
GAMMA Investing
California
$291K +$39.2K +1,897 +17%
Simplex Trading
350
Simplex Trading
Illinois
$288K +$261K +12,653 New