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Antero Midstream

488 hedge funds and large institutions have $4.95B invested in Antero Midstream in 2025 Q4 according to their latest regulatory filings, with 72 funds opening new positions, 165 increasing their positions, 171 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed

199% more call options, than puts

Call options by funds: $60M | Put options by funds: $20.1M

95% more first-time investments, than exits

New positions opened: 72 | Existing positions closed: 37

5% more funds holding

Funds holding: 464488 (+24)

2.16% more ownership

Funds ownership: 56.24%58.4% (+2.2%)

4% less repeat investments, than reductions

Existing positions increased: 165 | Existing positions reduced: 171

5% less capital invested

Capital invested by funds: $5.23B → $4.95B (-$283M)

20% less funds holding in top 10

Funds holding in top 10: 54 (-1)

Holders
488
Holders Change
+24
Holders Change %
+5.17%
% of All Funds
5.94%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.05%
New
72
Increased
165
Reduced
171
Closed
37
Calls
$60M
Puts
$20.1M
Net Calls
+$39.9M
Net Calls Change
-$6.87M
Name Holding Trade Value Shares
Change
Change in
Stake
PMAM
301
Picton Mahoney Asset Management
Ontario, Canada
$367K -$453K -25,115 -55%
Prudential Financial
302
Prudential Financial
New Jersey
$363K -$255K -14,145 -41%
SCM
303
Sterling Capital Management
North Carolina
$352K -$16.1K -893 -4%
State of Wisconsin Investment Board
304
State of Wisconsin Investment Board
Wisconsin
$351K -$261K -14,511 -42%
CAI
305
Capital Advisors Inc
Oklahoma
$347K +$99.5K +5,521 +39%
FFM
306
Forum Financial Management
Illinois
$341K
KBG
307
Kahn Brothers Group
New York
$335K
BFG
308
Bleakley Financial Group
New Jersey
$326K +$45.4K +2,520 +16%
CFO
309
Callan Family Office
Pennsylvania
$324K +$328K +18,199 New
URS
310
Utah Retirement Systems
Utah
$320K
DWA
311
Dorsey Wright & Associates
California
$318K -$6.56K -364 -2%
DAC
312
Dividend Assets Capital
South Carolina
$312K -$79.2K -4,395 -20%
ACA
313
Atlas Capital Advisors
Wyoming
$310K +$314K +17,449 New
SS
314
SBI Securities
Japan
$307K -$2.79K -155 -0.9%
HM
315
Heronetta Management
New York
$301K
PAM
316
Panagora Asset Management
Massachusetts
$296K +$1.93K +107 +0.6%
SI
317
Sprott Inc
Ontario, Canada
$294K
MAS
318
Meeder Advisory Services
Ohio
$288K -$22K -1,221 -7%
M&T Bank
319
M&T Bank
New York
$285K +$32K +1,776 +12%
ACA
320
Aptus Capital Advisors
Alabama
$283K +$286K +15,890 New
Baird Financial Group
321
Baird Financial Group
Wisconsin
$279K -$7.08K -393 -2%
SQA
322
Simon Quick Advisors
New Jersey
$278K +$281K +15,607 New
CIBC Asset Management
323
CIBC Asset Management
Ontario, Canada
$274K
SLC
324
Second Line Capital
Louisiana
$274K
AAS
325
Ameritas Advisory Services
Nebraska
$274K +$277K +15,375 New