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IEX · Idex Corp /De/

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$230.27 -3.42 (-1.46%) At close · Aug 25
Market Cap
$17.28B
Shares
73.72M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 679
Total Value: $17,024,189,435
Total Shares: 75,128,505

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 679 13F filers · Δ vs Mar 31, 2026
Top Holder
7.6%
Sep 2023 → Jun 2026 · range 7.6% – 12.6%
+0.1 pts
Top 5
27.9%
Sep 2023 → Jun 2026 · range 27.7% – 39.0%
+0.2 pts
Top 10
42.2%
Sep 2023 → Jun 2026 · range 42.1% – 51.5%
+0.1 pts
HHI
248
Sep 2023 → Jun 2026 · range 248 – 435
Broadly held−1

Quarterly Activity

vs Mar 31, 2026
New
90
Increased
255
Decreased
203
Sold Out
88
Unchanged
131
Holder count: +2
Institutional value: +19.7%
Shares held: +0.1%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 689
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 832101 CUSIP 45167R104 13F (30d) 574 filings 547 filers Visit website Investor relations