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RNG

RingCentral, Inc.

Company with tickers: RNG

CIK
1384905
CUSIP
76680R206
Shares Outstanding
74,079,066
13F Activity (30d)
235 filings 228 filers

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: 344
Total Value: $3,189,451,828
Total Shares: 85,761,013
Showing 1–100 of 353 holdings by value · page 1 of 4

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 344 13F filers · Δ vs Dec 31, 2025
Top Holder
13.1%
Jun 2023 → Mar 2026 · range 13.0% – 14.7%
−0.9 pts
Top 5
44.7%
Jun 2023 → Mar 2026 · range 44.5% – 50.1%
−0.7 pts
Top 10
58.4%
Jun 2023 → Mar 2026 · range 54.5% – 67.3%
+2.9 pts
HHI
535
Jun 2023 → Mar 2026 · range 514 – 656
Broadly held −17

Quarterly Activity

vs Dec 31, 2025
New
90
Increased
128
Decreased
99
Sold Out
57
Unchanged
27
Holder count: +33
Institutional value: +31.5%
Shares held: +2.1%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Showing 100 of 353
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Holder Value (USD) % of 13F Shares Open