566 hedge funds and large institutions have $14.7B invested in ATI in 2025 Q4 according to their latest regulatory filings, with 143 funds opening new positions, 168 increasing their positions, 180 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

21% more funds holding

Funds holding: 468566 (+98)

1.13% more ownership

Funds ownership: 93.42%94.55% (+1.1%)

7% less repeat investments, than reductions

Existing positions increased: 168 | Existing positions reduced: 180

Holders
566
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
12
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$154M
Puts
$83.1M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
CFO
351
Callan Family Office
Pennsylvania
$523K
SCM
352
Shelton Capital Management
Colorado
$515K
CMF
353
Counterpoint Mutual Funds
California
$500K
CL
354
Choreo LLC
Illinois
$499K
KBC Group
355
KBC Group
Belgium
$498K
US Bancorp
356
US Bancorp
Minnesota
$497K
SSWM
357
Sheets Smith Wealth Management
North Carolina
$496K
CIBC Asset Management
358
CIBC Asset Management
Ontario, Canada
$488K
HAIM
359
Hunter Associates Investment Management
Pennsylvania
$476K
ETS
360
ESL Trust Services
New York
$459K
FTWA
361
Fifth Third Wealth Advisors
Ohio
$456K
WWM
362
Whalen Wealth Management
Nevada
$451K
FFM
363
Forum Financial Management
Illinois
$450K
HI
364
Harbour Investments
Wisconsin
$444K
EWA
365
EverSource Wealth Advisors
Alabama
$444K
EMCIP
366
Ewing Morris & Co Investment Partners
Ontario, Canada
$441K
AT
367
American Trust
Kentucky
$438K
CCC
368
Chesapeake Capital Corp
Florida
$435K
KF
369
Krilogy Financial
Missouri
$428K
Group One Trading
370
Group One Trading
Illinois
$419K
BBVA
371
Banco Bilbao Vizcaya Argentaria
Spain
$416K
BP
372
Ballentine Partners
Massachusetts
$405K
CCM
373
Coldstream Capital Management
Washington
$394K
NAM
374
NorthCrest Asset Manangement
Minnesota
$388K
GI
375
GAMMA Investing
California
$388K