Skip to main content
Livermore
Livermore
ZHEN

Ati Inc

ATI
Exchange
NYSE
Industry
Steel Pipe & Tubes
SEC CIK
0001018963

In the last 90 days, Ati Inc insiders filed 0 open-market purchases and 9 sales; 795 institutions reported holding it in 13F filings for Q2 2026, worth $25.1B in total; 3 superinvestors hold it, including Viking Global Investors and Soros Fund Management.

Q4 2024 vs. Q3 2024

How the institutions holding Ati Inc changed between Q3 2024 and Q4 2024.

All holders in Q4 2024All holders in Q3 2024

13F holders of ATI: Q3 2024 compared with Q4 2024
MeasureQ3 2024Of which not filed for Q4 2024Q4 2024Change
Holders4219403−9
Shares132.9M967.0K136.4M+4.44M (+3.4%)
Value$8.89B$60.6M$7.51B−$1.32B (−14.9%)

9 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (76)

Institutions that held Ati Inc at the end of Q4 2024 but not at the end of Q3 2024.

Institutions new to ATI in Q4 2024
InstitutionSharesValue% of portfolio
Raymond James Financial Inc802,228$44.2M0.02%
Anomaly Capital Management, LP635,876$35.0M1.03%
Cartenna Capital, LP442,746$24.4M1.80%
SG Capital Management LLC335,080$18.4M2.03%
J. Goldman & Co LP265,851$14.6M0.52%
Hudson Bay Capital Management LP201,613$11.1M0.07%
Susquehanna Fundamental Investments, LLC153,078$8.43M0.14%
Artemis Investment Management LLP147,220$8.10M0.12%
Allianz Asset Management GmbH139,424$7.67M0.01%
Diameter Capital Partners LP130,000$7.16M1.36%
Capstone Investment Advisors, LLC108,000$5.94M0.06%
Boothbay Fund Management, LLC81,656$4.49M0.14%
Edgestream Partners, L.P.78,692$4.33M0.18%
Tema ETFs LLC77,616$4.27M1.77%
Bridgewater Associates, LP76,732$4.22M0.02%
Moore Capital Management, LP59,817$3.29M0.06%
Shay Capital LLC49,000$2.70M0.66%
Police & Firemen's Retirement System of New Jersey44,017$2.42M0.02%
BW Gestao de Investimentos Ltda.42,000$2.31M0.11%
Sagefield Capital LP40,155$2.21M0.24%
Agp Franklin, LLC38,294$2.11M1.28%
KLP Kapitalforvaltning AS26,600$1.46M0.01%
Fieldview Capital Management, LLC24,614$1.35M0.21%
Healthcare of Ontario Pension Plan Trust Fund24,031$1.32M0.00%
Crestline Management, LP22,100$1.22M0.04%
FourThought Financial Partners, LLC14,536$800.1K0.08%
Gabelli Funds LLC14,500$798.1K0.01%
Cinctive Capital Management LP14,463$796.0K0.04%
Raiffeisen Bank International AG14,000$768.2K0.01%
Ionic Capital Management LLC9,200$506.4K0.50%
New Age Alpha Advisors, LLC8,416$463.2K0.02%
Fragasso Group Inc.7,323$403.1K0.03%
Capital International Sarl5,435$299.1K0.01%
TradeLink Capital LLC5,071$279.0K2.75%
Oak Thistle LLC5,068$278.9K0.08%
Madison Asset Management, LLC5,000$275.2K0.00%
Madison Investment Advisors, LLC5,000$275.2K0.00%
Aigen Investment Management, LP4,597$253.0K0.04%
Worldquant Millennium Advisors LLC4,579$252.0K0.00%
SG Americas Securities, LLC4,516$249.0K0.00%
Magnetar Financial LLC4,350$239.4K0.01%
Syon Capital LLC4,214$231.9K0.02%
CenterBook Partners LP4,061$223.5K0.01%
ESL Trust Services, LLC4,000$220.2K0.05%
Park Square Financial Group, LLC1,968$108.3K0.07%
Mainstream Capital Management LLC1,700$93.6K0.07%
Walleye Trading LLC659$36.3K0.00%
MAI Capital Management647$35.6K0.00%
Richards, Merrill & Peterson, Inc.603$33.2K0.02%
ORG Wealth Partners, LLC460$25.3K0.01%
Leonteq Securities AG451$24.8K0.00%
WPG Advisers, LLC450$24.8K0.02%
Bayforest Capital Ltd384$21.1K0.03%
Golden State Wealth Management, LLC292$16.1K0.00%
Sierra Ocean, LLC279$15.4K0.01%
UMA Financial Services, Inc.278$15.3K0.00%
Rothschild Investment LLC179$9.85K0.00%
High Note Wealth, LLC103$5.67K0.00%
Colonial Trust Co54$2.97K0.00%
Van Hulzen Asset Management, LLC42$2.31K0.00%
Center for Financial Planning, Inc.37$2.04K0.00%
Brown Brothers Harriman & Co26$1.43K0.00%
SBI Securities Co., Ltd.26$1.43K0.00%
Capital A Wealth Management, LLC25$1.38K0.00%
Coppell Advisory Solutions LLC20$1.10K0.00%
Ancora Advisors, LLC19$1.05K0.00%
Fortitude Family Office, LLC17$9360.00%
Assetmark, Inc15$8260.00%
Bokf, NA14$7710.00%
Riverview Trust Co10$5500.00%
Cornerstone Planning Group LLC6$3380.00%
Skopos Labs, Inc.6$3310.00%
Global Financial Private Client, LLC5$2750.00%
Cassady Schiller Wealth Management, LLC4$2200.00%
Parkworth Wealth Management, Inc.4$2200.00%
Valued Wealth Advisors LLC3$1660.00%

Sold out (85)

Institutions that held Ati Inc at the end of Q3 2024 and filed for Q4 2024 without it.

Institutions that sold out of ATI in Q4 2024
InstitutionShares, Q3 2024Value, Q3 2024
Driehaus Capital Management LLC816,690$54.6M
Cookson Peirce & Co Inc499,859$33.4M
Forest Avenue Capital Management LP428,929$28.7M
Assenagon Asset Management S.A.424,909$28.4M
Two Sigma Advisers, LP410,598$27.5M
Evergreen Quality Fund GP, Ltd.330,637$22.1M
Mesirow Institutional Investment Management, Inc.257,424$17.2M
LTS One Management LP250,000$16.7M
Tudor Investment Corp Et Al206,534$13.8M
Trexquant Investment LP137,472$9.20M
Appian Way Asset Management LP127,644$8.54M
Oberweis Asset Management Inc99,100$6.63M
Qube Research & Technologies Ltd72,675$4.86M
Aquatic Capital Management LLC66,000$4.42M
Intrinsic Edge Capital Management LLC60,000$4.01M
HRT Financial LP47,271$3.16M
Lord, Abbett & Co. LLC46,146$3.09M
EAM Investors, LLC45,649$3.05M
Susquehanna Portfolio Strategies, LLC44,274$2.96M
Connor, Clark & Lunn Investment Management Ltd.43,591$2.92M
Los Angeles Capital Management LLC42,529$2.85M
Insight Wealth Strategies, LLC39,977$2.67M
Beck Capital Management, LLC34,404$2.30M
Y-Intercept (Hong Kong) Ltd30,984$2.07M
National Bank of Canada26,900$1.80M
Bank of Nova Scotia23,230$1.55M
Centiva Capital, LP21,939$1.47M
Twinbeech Capital LP21,347$1.43M
Fox Run Management, L.L.C.21,088$1.41M
Seven Eight Capital, LP20,596$1.38M
Thames Capital Management LLC19,170$1.28M
L & S Advisors Inc19,112$1.28M
Versor Investments LP18,943$1.27M
Teacher Retirement System of Texas14,543$973.0K
Quantbot Technologies LP14,480$968.9K
Williamson Legacy Group, LLC14,395$963.2K
Options Solutions, LLC14,200$950.1K
XTX Topco Ltd13,955$933.7K
Paloma Partners Management Co12,675$848.1K
Graham Capital Management, L.P.11,681$781.6K
Twin Tree Management, LP10,951$732.7K
Oppenheimer & Co Inc9,034$604.5K
Teza Capital Management LLC8,253$552.2K
nVerses Capital, LLC8,200$548.7K
Gsa Capital Partners LLP7,763$519.0K
Cubist Systematic Strategies, LLC7,605$508.9K
Counterpoint Mutual Funds LLC7,506$502.2K
Point72 Asia (Singapore) Pte. Ltd.7,336$490.9K
Mackenzie Financial Corp7,052$471.8K
Vident Advisory, LLC6,816$456.1K
Veriti Management LLC6,498$434.8K
Patriot Financial Group Insurance Agency, LLC5,352$358.1K
Point72 Hong Kong Ltd5,192$347.4K
Acadian Asset Management LLC5,136$343.0K
Point72 (DIFC) Ltd4,983$333.4K
Pallas Capital Advisors LLC5,000$307.4K
GWM Advisors LLC3,899$260.9K
GTS Securities LLC3,890$260.3K
Private Advisor Group, LLC3,712$248.4K
Scientech Research LLC3,696$247.3K
Sage Rhino Capital LLC3,612$241.7K
Blair William & Co3,587$240.0K
Cetera Investment Advisers3,565$238.5K
Pinnacle Wealth Planning Services, Inc.3,524$235.8K
M&T Bank Corp3,306$221.4K
Trust Investment Advisors3,250$217.5K
Natixis3,249$217.4K
Accel Wealth Management2,995$200.4K
Catalyst Funds Management Pty Ltd2,400$160.6K
Ronald Blue Trust, Inc.1,101$61.0K
Headlands Technologies LLC863$57.7K
GeoWealth Management, LLC588$39.3K
Smithfield Trust Co334$23.0K
Millburn Ridgefield Corp337$22.5K
Contravisory Investment Management, Inc.306$20.5K
Neo Ivy Capital Management256$18.0K
Capital Performance Advisors LLP259$17.3K
TSFG, LLC93$6.00K
Gilliland Jeter Wealth Management LLC89$5.96K
Fuller & Thaler Asset Management, Inc.73$4.88K
Jaffetilchin Investment Partners, LLC50$3.35K
NBC Securities, Inc.40$2.00K
Mendota Financial Group, LLC9$603
TD Waterhouse Canada Inc.7$462
Claris Advisors, LLC6$401

Not filed for Q4 2024 yet (9)

Institutions that held Ati Inc at the end of Q3 2024 and haven't filed a 13F for Q4 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ATI in Q3 2024 that haven't filed for Q4 2024
InstitutionShares, Q3 2024Value, Q3 2024
Scout Investments, Inc.475,384$30.2M
Eagle Asset Management Inc242,644$14.1M
Raymond James & Associates119,358$7.99M
Raymond James Financial Services Advisors, Inc.42,385$2.84M
ClariVest Asset Management LLC38,420$2.13M
Jade Capital Advisors, LLC20,000$1.34M
SpiderRock Advisors, LLC14,761$987.7K
Chartwell Investment Partners, LLC13,901$930.0K
VitalStone Financial, LLC123$8.23K