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AptarGroup (ATR) Institutional Ownership

AptarGroup logo
$134.51 +1.55 (+1.17%)
As of 08/21/2026 03:58 PM Eastern
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Institutional Ownership Changes (13F Filings) for AptarGroup (NYSE:ATR)

Current
Institutional Ownership
Percentage
88.52%
Number of
Institutional Buyers
(last 12 months)
303
Total
Institutional Inflows
(last 12 months)
$2.33B
Number of
Institutional Sellers
(last 12 months)
212
Total
Institutional Outflows
(last 12 months)
$871.21M
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ATR Institutional Buying and Selling by Quarter

AptarGroup Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/23/2026 HB Wealth Management LLC2,822$353K0.0%-15.9%0.004%
8/22/2026 AlphaGrep UK Ltd2,224$278K0.1%N/A0.003%
8/22/2026 Syon Capital LLC4,379$548K0.0%+106.4%0.007%
8/22/2026 TD Waterhouse Canada Inc.1,470$184K0.0%-96.8%0.002%
8/22/2026 Concurrent Investment Advisors LLC2,816$353K0.0%+43.9%0.004%
8/22/2026 Burford Brothers Inc.5,835$731K0.3%N/A0.009%
8/21/2026 AXQ Capital LP12,679$1.59M0.2%N/A0.020%
8/21/2026 Strengthening Families & Communities LLC18,191$2.28M0.5%+1.9%0.029%
8/21/2026 Nykredit A S2,574$322K0.0%N/A0.004%
8/20/2026 Nwam LLC9,167$1.15M0.1%+33.7%0.014%
8/20/2026 Benjamin Edwards Inc.42,579$5.33M0.0%N/A0.067%
8/20/2026 Northwestern Mutual Wealth Management Co.811$102K0.0%-10.8%0.001%
8/20/2026 Wedbush Securities Inc.11,844$1.48M0.0%+180.9%0.019%
8/20/2026 Okabena Investment Services Inc.2,250$282K0.1%-18.2%0.004%
8/19/2026 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC178,428$22.34M0.0%-6.4%0.281%
8/19/2026 Van ECK Associates Corp66,963$8.38M0.0%-5.9%0.105%
8/18/2026 Empowered Funds LLC7,910$990K0.0%N/A0.012%
8/18/2026 Public Employees Retirement System of Ohio19,625$2.46M0.0%N/A0.031%
8/17/2026 Corient Private Wealth LP121,901$15.26M0.0%N/A0.192%
8/17/2026 Bank of America Corp DE401,624$50.28M0.0%N/A0.632%
8/15/2026 Man Group plc26,164$3.28M0.0%N/A0.041%
8/15/2026 Jupiter Topco LLC89,526$11.21M0.0%N/A0.141%
8/14/2026 Hsbc Holdings PLC2,806$351K0.0%N/A0.004%
8/14/2026 Palisade Capital Management LP17,663$2.21M0.1%N/A0.028%
8/14/2026 Legal & General Group Plc90,033$11.27M0.0%N/A0.142%
8/14/2026 The Manufacturers Life Insurance Company 45,277$5.67M0.0%N/A0.071%
8/14/2026 Sone Capital Management LLC90,366$11.31M0.9%N/A0.142%
8/13/2026 D.B. Root & Company LLC7,502$939K0.2%N/A0.012%
8/13/2026 Atlas FRM LLC670,000$83.88B3.6%N/A1.054%
8/13/2026 Meiji Yasuda Asset Management Co Ltd.32,232$4.04M0.2%N/A0.051%
8/13/2026 Elefante Mark B39,327$4.92M2.1%N/A0.062%
8/12/2026 Commerce Bank2,098$263K0.0%N/A0.003%
8/12/2026 Northwestern Mutual Wealth Management Co.811$102K0.0%N/A0.001%
8/12/2026 Quantbot Technologies LP27,795$3.48M0.1%N/A0.044%
8/12/2026 Evolve Private Wealth LLC1,699$213K0.0%N/A0.003%
8/12/2026 EP Wealth Advisors LLC2,699$338K0.0%N/A0.004%
8/12/2026 Callan Family Office LLC9,429$1.18M0.0%N/A0.015%
8/11/2026 Keating Financial Advisory Services Inc.422$53K0.0%N/A0.001%
8/11/2026 Allworth Financial LP5,098$638K0.0%N/A0.008%
8/11/2026 Silvant Capital Management LLC240$30K0.0%N/A0.000%
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8/11/2026 Trillium Asset Management LLC33,258$4.16M0.1%N/A0.052%
8/11/2026 Notis McConarty Edward36,484$4.57M2.0%N/A0.057%
8/11/2026 Somerville Kurt F55,419$6.94M1.7%N/A0.087%
8/11/2026 Puzo Michael J60,108$7.53M1.9%N/A0.095%
8/11/2026 Aurora Investment Counsel11,785$1.48M0.8%N/A0.019%
8/8/2026 First National Bank of Omaha8,476$1.06M0.0%N/A0.013%
8/8/2026 Meeder Advisory Services Inc.1,798$225K0.0%N/A0.003%
8/7/2026 Nuance Investments LLC183,170$22.93M3.9%N/A0.288%
8/7/2026 BlackRock Inc.6,137,894$768.46M0.0%N/A9.654%
8/7/2026 Deutsche Bank AG119,035$14.90M0.0%N/A0.187%
8/7/2026 Phillips Wealth Planners LLC1,762$225K0.2%N/A0.003%
8/7/2026 Trust Co. of Vermont1,521$190K0.0%N/A0.002%
8/7/2026 Requisite Capital Management LLC1,735$217K0.0%N/A0.003%
8/7/2026 Mitsubishi UFJ Asset Management Co. Ltd.3,588$449K0.0%N/A0.006%
8/6/2026 Global Retirement Partners LLC367$46K0.0%N/A0.001%
8/6/2026 Bank of New York Mellon Corp477,462$59.78M0.0%N/A0.751%
8/3/2026 Cornerstone Capital Inc.198,775$24.89M2.2%N/A0.311%
7/10/2026 Canvas Wealth Advisors LLC2,959$371K0.1%+61.8%0.005%
7/10/2026 Handelsbanken Fonder AB164,957$20.65M0.1%+16.8%0.258%
7/10/2026 Fulton Bank N.A.2,939$368K0.0%+9.2%0.005%
7/9/2026 Legacy Wealth Asset Management LLC3,825$479K0.1%-22.9%0.006%
7/9/2026 Crumly & Associates Inc.2,786$349K0.1%+12.9%0.004%
7/8/2026 Elevation Wealth Partners LLC435$54K0.0%+1,791.3%0.001%
7/8/2026 Assenagon Asset Management S.A.99,902$12.51M0.0%N/A0.157%
7/7/2026 180 Wealth Advisors LLC8,124$1.02M0.1%+77.9%0.013%
7/7/2026 GAMMA Investing LLC1,607$201K0.0%+42.6%0.003%
7/2/2026 Versant Capital Management Inc4,181$523K0.0%+33.2%0.007%
7/1/2026 Confluence Investment Management LLC160,935$20.15M0.3%N/A0.252%
7/1/2026 Eastern Bank350$44K0.0%-22.2%0.001%
6/24/2026 Redwood Investment Management LLC8,305$1.05M0.1%N/A0.013%
6/18/2026 Pacer Advisors Inc.7,559$953K0.0%-3.7%0.012%
6/16/2026 Empowered Funds LLC7,483$943K0.0%+125.1%0.012%
5/22/2026 Segall Bryant & Hamill LLC97,624$12.30M0.2%+20.6%0.153%
5/19/2026 Dayah Capital LLC59,000$7.44M2.8%N/A0.092%
5/19/2026 Bank of America Corp DE485,718$61.21M0.0%+7.2%0.761%
5/19/2026 Edgestream Partners L.P.24,308$3.06M0.1%+66.5%0.038%
5/19/2026Janus Henderson Group PLC30,127$3.80M0.0%+6.4%0.047%
5/18/2026 Amundi8,074$1.02M0.0%-70.9%0.013%
5/18/2026 EverSource Wealth Advisors LLC1,491$188K0.0%+53.7%0.002%
5/18/2026California State Teachers Retirement System77,227$9.73M0.0%+24.4%0.121%
5/18/2026 Royal Bank of Canada61,681$7.77M0.0%-4.5%0.097%
5/18/2026 Empowered Funds LLC7,483$943K0.0%+125.1%0.012%
5/16/2026 The Manufacturers Life Insurance Company45,714$5.76M0.0%-4.4%0.072%
5/16/2026 Quantinno Capital Management LP348,929$43.97M0.1%+562.8%0.547%
5/16/2026 SummitTX Capital L.P.10,688$1.35M0.0%N/A0.017%
5/16/2026 Lazard Asset Management LLC9,738$1.23M0.0%N/A0.015%
5/15/2026 Waverly Advisors LLC29,811$3.76M0.0%+2.6%0.047%
5/15/2026 London Co. of Virginia828,780$104.44M0.6%-8.9%1.299%
5/15/2026 Dempze Nancy E25,202$3.18M1.7%+5.2%0.039%
5/14/2026 Renaissance Technologies LLC172,800$21.78M0.0%+20.3%0.271%
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5/14/2026 Morningstar Investment Management LLC4,051$511K0.0%-25.1%0.006%
5/14/2026 Public Employees Retirement System of Ohio19,603$2.47M0.0%-10.0%0.031%
5/14/2026 Arrowstreet Capital Limited Partnership15,749$1.99M0.0%-55.3%0.025%
5/14/2026 Inceptionr LLC2,304$290K0.1%N/A0.004%
5/14/2026 Sei Investments Co.91,544$11.54M0.0%+9.2%0.143%
5/14/2026 Lido Advisors LLC30,026$3.78M0.0%-38.2%0.047%
5/14/2026 State of Wyoming2,252$284K0.0%+4.5%0.004%
5/13/2026 Cetera Investment Advisers48,365$6.10M0.0%+67.5%0.076%
5/13/2026 First Trust Advisors LP538,554$67.87M0.0%+42.6%0.844%
5/8/2026 PNC Financial Services Group Inc.16,398$2.07M0.0%+75.7%0.026%


ATR Institutional Ownership - Frequently Asked Questions

During the previous two years, 564 institutional investors and hedge funds held shares of AptarGroup. The most heavily invested institutionals were Atlas FRM LLC ($83.88B), Vanguard Group Inc. ($843.78M), BlackRock Inc. ($768.46M), Morgan Stanley ($493.91M), FMR LLC ($389.85M), State Street Corp ($340.60M), and Victory Capital Management Inc. ($279.47M).Learn more on AptarGroup's institutional investors.

88.52% of AptarGroup's stock is owned by institutional investors. Learn more on ATR's institutional investor holdings.

Of the 486 institutional investors that purchased AptarGroup's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($6.14M), Norges Bank ($2.24M), Mawer Investment Management Ltd. ($1.69M), River Road Asset Management LLC ($917.67K), FMR LLC ($831.46K), Victory Capital Management Inc. ($815.43K), and Bank of America Corp DE ($803.74K).

Institutional investors have bought a total of 18,538,705 shares in the last 24 months. This purchase volume represents approximately $2.33B in transactions.

Of the 212 institutional investors that sold AptarGroup's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Mawer Investment Management Ltd. ($701.80K), Handelsbanken Fonder AB ($545.60K), Congress Asset Management Co. ($510.86K), Schroder Investment Management Group ($420.65K), GW&K Investment Management LLC ($290.87K), Millennium Management LLC ($262.89K), and Allspring Global Investments Holdings LLC ($248.95K).

Institutional investors have sold a total of 6,848,615 shares in the last 24 months. This volume of shares sold represents approximately $871.21M in transactions.


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Institutional ownership data for NYSE:ATR is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/23/2026. New 13F filings are added each quarter as they're published.
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