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KYMR · Kymera Therapeutics, Inc.

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$117.39 +0.11 (+0.09%) At close · Sep 4
Market Cap
$9.68B
Shares
83.15M

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: 285
Total Value: $11,211,626,738
Total Shares: 97,772,974
Showing 1–100 of 291 holdings by value · page 1 of 3

Institutional Ownership Trend

24 quarters

Holder Concentration

Across 285 13F filers · Δ vs Mar 31, 2026
Top Holder
12.6%
Sep 2023 → Jun 2026 · range 8.2% – 12.6%
+0.5 pts
Top 5
42.8%
Sep 2023 → Jun 2026 · range 36.8% – 44.9%
+2.0 pts
Top 10
62.3%
Sep 2023 → Jun 2026 · range 62.3% – 71.5%
−1.5 pts
HHI
514
Sep 2023 → Jun 2026 · range 465 – 585
Broadly held+4

Quarterly Activity

vs Mar 31, 2026
New
54
Increased
99
Decreased
82
Sold Out
28
Unchanged
50
Holder count: +26
Institutional value: +39.5%
Shares held: +1.3%

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 291
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1815442 CUSIP 501575104 13F (30d) 222 filings 215 filers Visit website Investor relations