1 tracked superinvestor hold ENTEGRIS INC (ENTG), worth $365M combined, led by Stephen Mandel. Smart money is holding ENTG as of the latest 13F filings.
Current price
$146.10
Entegris, Inc. develops, manufactures, and supplies microcontamination control products, specialty chemicals, and advanced materials handling solutions in North America, Taiwan, China, South Korea, Japan, Europe, and Southeast Asia. It operates in three segments: Specialty Chemicals and Engineered Materials (SCEM); Microcontamination Control (MC); and Advanced Materials Handling (AMH). The SCEM…
Market cap
$21.7B
P/E
81.78
Div yield
0.3%
Revenue YoY
-1.4%
Analyst target
$156
Snapshot for context. For deep analysis use a stock screener — this page is about who owns it.
Superinvestors holding
1
tracked 13F / N-PORT funds
Combined value
$365M
disclosed long exposure
Tier-1 conviction
1
concentrated holders
Net this quarter
0
0 buying · 0 selling
Smart money is holding ENTG steady this quarter — buys and sells are balanced.
ENTEGRIS INC (ENTG) is held by 1 tracked funds worth $365M combined, 1 of them concentrated Tier-1 managers whose positions carry real conviction.
The largest position belongs to Stephen Mandel at 2.9% of their book — no single tracked manager treats it as an outsized, top-weighted bet.
Tracked holders were largely static this quarter — no new opens, adds or trims of size — suggesting the position is being held rather than actively traded.
| Investor | Move | % of their portfolio | Position value |
|---|---|---|---|
| Held | 2.9% | $365M |
Tier badge = signal quality: 1 concentrated conviction · 2 quant/multi (context) · 3 retail & diversified. Only Tier 1 holdings feed the consensus signal.
Which superinvestors own ENTG?
1 tracked funds hold ENTEGRIS INC (ENTG), the largest being Stephen Mandel (Lone Pine Capital) at 2.9% of its 13F portfolio. 1 of them are concentrated Tier-1 conviction managers.
Is smart money buying or selling ENTG?
In the most recent 13F quarter, 0 tracked funds added or opened ENTG and 0 trimmed it.
How much ENTG do tracked funds hold?
Combined disclosed long exposure to ENTG across tracked superinvestors is $365M as of the Mar 2026 filings.
Holdings aggregated from the latest SEC 13F & N-PORT filings via FMP · Mar 2026 quarter. Long equity positions only, reported with up to a 45-day delay — for activity between filings see real-time moves. Not financial advice.