RingCentral, Inc.
MX ˙ BMV ˙ US76680R2067
SecurityMX:RNG / RingCentral, Inc.
InstitutionRenaissance Technologies Llc
ManagerJames Simons
Latest Disclosed Ownership1,212,681 shares
Latest Disclosed Value $ 45,099,606
Renaissance Technologies Llc reports 11.33% decrease in ownership of RNG / RingCentral, Inc.

On May 14, 2026 - Renaissance Technologies Llc filed a 13F-HR form disclosing ownership of 1,212,681 shares of RingCentral, Inc. (MX:RNG) valued at $45,099,606 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 1,367,681 shares of RingCentral, Inc.. This represents a change in shares of -11.33% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F RINGCENTRAL CL A 76680R206 1,212,681 -155,000 -11.33 45,100 14.18 0.0705
2026-02-12 2025-12-31 13F RINGCENTRAL CL A 76680R206 1,367,681 -179,919 -11.63 39,499 -9.94 0.0613
2025-11-13 2025-09-30 13F RINGCENTRAL CL A 76680R206 1,547,600 72,700 4.93 43,859 4.89 0.0579
2025-08-13 2025-06-30 13F RINGCENTRAL CL A 76680R206 1,474,900 -16,800 -1.13 41,813 13.21 0.0556
2025-05-14 2025-03-31 13F RINGCENTRAL CL A 76680R206 1,491,700 -303,600 -16.91 36,934 -41.24 0.0559
2025-02-13 2024-12-31 13F RINGCENTRAL CL A 76680R206 1,795,300 180,000 11.14 62,853 23.02 0.0930
2024-11-13 2024-09-30 13F RINGCENTRAL CL A 76680R206 1,615,300 8,600 0.54 51,092 12.76 0.0768
2024-08-09 2024-06-30 13F RINGCENTRAL CL A 76680R206 1,606,700 54,500 3.51 45,309 85,386.79 0.0768
2024-05-13 2024-03-31 13F RINGCENTRAL CL A 76680R206 1,552,200 -33,100 -2.09 54 0.00 0.0848
2024-02-13 2023-12-31 13F RINGCENTRAL CL A 76680R206 1,585,300 268,300 20.37 54 35.90 0.0833
2023-11-14 2023-09-30 13F RINGCENTRAL CL A 76680R206 1,317,000 -540,600 -29.10 39 -35.00 0.0665
2023-08-11 2023-06-30 13F RINGCENTRAL CL A 76680R206 1,857,600 941,700 102.82 61 114.29 0.0876
2023-05-12 2023-03-31 13F RINGCENTRAL CL A 76680R206 915,900 -970,100 -51.44 28 -57.58 0.0373
2023-02-13 2022-12-31 13F RINGCENTRAL CL A 76680R206 1,886,000 -131,500 -6.52 67 -99.92 0.0913
2022-11-14 2022-09-30 13F RINGCENTRAL CL A 76680R206 2,017,500 -173,300 -7.91 80,619 -29.58 0.1141
2022-08-12 2022-06-30 13F RINGCENTRAL CL A 76680R206 2,190,800 1,478,400 207.52 114,491 37.11 0.1355
2022-05-13 2022-03-31 13F RINGCENTRAL CL A 76680R206 712,400 712,400 83,500 0.0980
2022-02-11 2021-12-31 13F RINGCENTRAL CL A 76680R206 0 -318,500 -100.00 0 -100.00
2021-11-12 2021-09-30 13F RINGCENTRAL CL A 76680R206 318,500 318,500 69,274 0.0895
2020-05-14 2020-03-31 13F RINGCENTRAL CL A 76680R206 0 -155,800 -100.00 0 -100.00
2020-02-13 2019-12-31 13F RINGCENTRAL CL A 76680R206 155,800 -66,900 -30.04 26,279 -6.09 0.0202
2019-11-13 2019-09-30 13F RINGCENTRAL CL A 76680R206 222,700 -122,400 -35.47 27,984 -29.44 0.0237
2019-08-12 2019-06-30 13F RINGCENTRAL CL A 76680R206 345,100 -93,600 -21.34 39,659 -16.14 0.0349
2019-05-14 2019-03-31 13F RINGCENTRAL CL A 76680R206 438,700 -205,116 -31.86 47,292 -10.90 0.0430
2019-02-12 2018-12-31 13F RINGCENTRAL CL A 76680R206 643,816 -772,000 -54.53 53,076 -59.71 0.0581
2018-11-13 2018-09-30 13F RINGCENTRAL CL A 76680R206 1,415,816 -528,587 -27.19 131,742 -3.69 0.1354
2018-08-13 2018-06-30 13F/A-1 RINGCENTRAL CL A 76680R206 1,944,403 63,903 3.40 136,789 14.55 0.1491
2018-08-13 2018-06-30 13F RINGCENTRAL CL A 76680R206 1,880,500 119,412
2018-05-14 2018-03-31 13F RINGCENTRAL CL A 76680R206 1,880,500 111,000 6.27 119,412 39.43 0.1306
2018-02-13 2017-12-31 13F RINGCENTRAL CL A 76680R206 1,769,500 228,200 14.81 85,644 33.09 0.0944
2017-11-13 2017-09-30 13F RINGCENTRAL CL A 76680R206 1,541,300 181,500 13.35 64,349 29.47 0.0757
2017-08-11 2017-06-30 13F RINGCENTRAL CL A 76680R206 1,359,800 -284,205 -17.29 49,701 6.83 0.0634
2017-05-12 2017-03-31 13F RINGCENTRAL CL A 76680R206 1,644,005 249,505 17.89 46,525 61.96 0.0650
2017-02-13 2016-12-31 13F RINGCENTRAL CL A 76680R206 1,394,500 383,900 37.99 28,727 20.14 0.0454
2016-11-14 2016-09-30 13F RINGCENTRAL CL A 76680R206 1,010,600 141,200 16.24 23,911 39.46 0.0423
2016-08-12 2016-06-30 13F RINGCENTRAL CL A 76680R206 869,400 77,300 9.76 17,145 37.42 0.0326
2016-05-13 2016-03-31 13F RINGCENTRAL CL A 76680R206 792,100 -179,313 -18.46 12,476 -45.53 0.0237
2016-02-11 2015-12-31 13F RINGCENTRAL CL A 76680R206 971,413 137,813 16.53 22,906 51.39 0.0499
2015-11-12 2015-09-30 13F RINGCENTRAL CL A 76680R206 833,600 513,137 160.12 15,130 155.36 0.0361
2015-08-14 2015-06-30 13F RINGCENTRAL CL A 76680R206 320,463 211,962 195.35 5,925 256.28 0.0135
2015-05-13 2015-03-31 13F RINGCENTRAL CL A 76680R206 108,501 94,208 659.12 1,663 680.75 0.0035
2015-02-13 2014-12-31 13F RINGCENTRAL CL A 76680R206 14,293 14,293 213 0.0005
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.