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Avantor, Inc.

AVTR Healthcare
$7.62 $-0.32 (-4.03%)
Market Cap: $5.2 B
Gurus Holding
12
Popularity Rank
#253
% of Shares Held
3.67%
Net Activity (Q1 2026)
+$86.89 M

Guru Ownership Trend

Guru Analysis for Avantor, Inc. (AVTR)

Avantor, Inc. (AVTR), a key player in the Healthcare sector, continues to attract institutional attention.

As of Q1 2026, a total of 12 Super Investors (Gurus) hold positions in the company, with a combined stake valued at approximately $190.81 M.

Top institutional holders include First Pacific Advisors and Cliff Asness.

Institutional sentiment is currently Strongly Bullish. This is evidenced by a $86.89 M net inflow during the quarter.

Recent activity highlights Chuck Royce who dramatically increased their stake. Conversely, Louis Moore Bacon reduced exposure by 76.9%.

Key Holders

Top 5 by Value

Top 5 by Conviction

Recent Activity Breakdown (Q1 2026)

+$90.12 M
Total Buy Value
New Buys 4
Additions 6
-$3.23 M
Total Sell Value
Reductions 2
Sold Out 0

Guru Consensus (Q1 2026)

Based on recent activity
Net Sellers
2
Net Buyers
10

FAQs for Avantor, Inc. (AVTR)

Major holders include First Pacific Advisors ($63.42 M), Cliff Asness ($37.72 M), Mason Hawkins ($27.6 M). According to the latest reported data, 12 tracked investment managers collectively hold approximately 25.04 M shares.

According to the latest 13F reporting period, sentiment appears Bullish (Net Buying). There was a net inflow of $86.89 M, with 10 managers increasing positions and 2 managers reducing holdings.

During the most recent reporting period, 2 managers trimmed their positions, while 0 fully exited AVTR. The total reported sell value was $3.23 M.

Yes, 4 managers opened new positions in AVTR, and 6 increased their existing holdings. The total reported buy value was $90.12 M.

Portfolio Manager % Portfolio Activity Shares Value Report Date
0.89% Add 103.8% 8,089,023 $63.42 M Q1 2026
0.02% Add 10.8% 4,867,208 $37.72 M Q1 2026
1.36% Reduce -0.8% 3,520,212 $27.6 M Q1 2026
0.03% Add 625.0% 2,344,437 $18.38 M Q1 2026
0.09% New Buy 1,767,029 $13.85 M Q1 2026
0.11% Add 3519.2% 1,463,622 $11.47 M Q1 2026
0.03% Add 266.5% 1,328,179 $10.41 M Q1 2026
2.07% Add 47.9% 1,210,000 $9.49 M Q1 2026
0.00% New Buy 128,209 $1.01 M Q1 2026
0.02% Reduce -76.9% 115,153 $902,800 Q1 2026
0.00% New Buy 106,700 $836,528 Q1 2026
0.01% New Buy 100,814 $790,382 Q1 2026
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SEC Form