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Who owns Aptargroup (ATR) stock

520 funds reported Aptargroup (ATR) shares in their latest 13F filings, worth $7.9B in all. The largest holder is Vanguard Group ($844M). Last quarter 239 funds added to their stakes and 245 cut them.

Largest holders of ATR (13F)Largest holders of ATR (13F)Vanguard Group$844MBlackRock$768MState Farm Mutual Automobile Insu…$594MVanguard Portfolio Management LLC$456MMorgan Stanley$441MVanguard Capital Management LLC$362MState Street$358MVictory Capital Management$320MGeode Capital Management, LLC$219MDimensional Fund Advisors LP$218M

Largest holders (13F)

FundSharesValueChangeQuarter
Vanguard Group6,918,484$844Mdecrease2025-12-31
BlackRock6,137,894$768Mincrease2026-06-30
State Farm Mutual Automobile Insurance4,744,564$594Munchanged2026-06-30
Vanguard Portfolio Management LLC3,638,724$456Mdecrease2026-06-30
Morgan Stanley3,523,908$441Mincrease2026-06-30
Vanguard Capital Management LLC2,893,751$362Mincrease2026-06-30
State Street2,863,390$358Mincrease2026-06-30
Victory Capital Management2,554,561$320Mincrease2026-06-30
Geode Capital Management, LLC1,747,815$219Mincrease2026-06-30
Dimensional Fund Advisors LP1,741,294$218Mincrease2026-06-30
Neuberger Berman Group LLC1,548,824$194Mincrease2026-06-30
Boston Trust Walden1,156,840$140Mdecrease2026-09-30
FMR LLC1,073,810$134Mincrease2026-06-30
Northern Trust1,070,632$134Mincrease2026-06-30
London Co of Virginia793,033$99.3Mdecrease2026-06-30

Aptargroup's latest quarter

Aptargroup, Q3 2026: revenue $1.0B (+6% year over year), operating margin 13.2%, net earnings $32.8M, operating cash flow $168M. The chart follows the revenue to costs, profit and cash.

Questions

Who owns the most ATR stock?

By the latest 13F filings: Vanguard Group ($844M); BlackRock ($768M); State Farm Mutual Automobile Insurance ($594M); Vanguard Portfolio Management LLC ($456M); Morgan Stanley ($441M).

What is the short interest in ATR?

2,070,455 shares were sold short at the 2026-10-15 settlement, -0.92% of the float.

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Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.