Viomi Technology Co., Ltd - 예수탁증서(보통주)
US ˙ NasdaqGS ˙ US92762J1034

SecurityVIOT / Viomi Technology Co., Ltd - Depositary Receipt (Common Stock)
InstitutionRenaissance Technologies Llc
ManagerJames Simons
Latest Disclosed Ownership703,480 shares
Latest Disclosed Value $ 780,863
Renaissance Technologies Llc reports 110.71% increase in ownership of VIOT / Viomi Technology Co., Ltd - Depositary Receipt (Common Stock)

On May 14, 2026 - Renaissance Technologies Llc filed a 13F-HR form disclosing ownership of 703,480 shares of Viomi Technology Co., Ltd - Depositary Receipt (Common Stock) (US:VIOT) valued at $780,863 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 333,864 shares of Viomi Technology Co., Ltd - Depositary Receipt (Common Stock). This represents a change in shares of 110.71% during the quarter. The current value of the position is $658,457 USD.

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 VIOMI TECHNOLOGY SPONSORED ADS 92762J103 703,480 369,616 110.71 781 27.04 0.0012
2026-02-12 2025-12-31 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 333,864 -43,892 -11.62 614 -51.31 0.0010
2025-11-13 2025-09-30 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 377,756 -19,708 -4.96 1,262 135.26 0.0017
2025-08-13 2025-06-30 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 397,464 237,900 149.09 537 116.13 0.0007
2025-05-14 2025-03-31 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 159,564 15,800 10.99 249 18.66 0.0004
2025-02-13 2024-12-31 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 143,764 48,400 50.75 210 42.18 0.0003
2024-11-13 2024-09-30 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 95,364 12,800 15.50 148 93.42 0.0002
2024-08-09 2024-06-30 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 82,564 700 0.86 77 0.0001
2024-05-13 2024-03-31 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 81,864 1,100 1.36 0 0.0001
2024-02-13 2023-12-31 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 80,764 700 0.87 0 0.0001
2023-11-14 2023-09-30 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 80,064 0 0.00 0 0.0001
2023-08-11 2023-06-30 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 80,064 -1,000 -1.23 0 0.0001
2023-05-12 2023-03-31 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 81,064 -200 -0.25 0 0.0001
2023-02-13 2022-12-31 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 81,264 -4,100 -4.80 0 -100.00 0.0001
2022-11-14 2022-09-30 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 85,364 -5,800 -6.36 106 -32.48 0.0001
2022-08-12 2022-06-30 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 91,164 25,300 38.41 157 36.52 0.0002
2022-05-13 2022-03-31 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 65,864 22,100 50.50 115 8.49 0.0001
2022-02-11 2021-12-31 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 43,764 -23,000 -34.45 106 -65.13 0.0001
2021-11-12 2021-09-30 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 66,764 -112,500 -62.76 304 -80.03 0.0004
2021-08-13 2021-06-30 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 179,264 -269,668 -60.07 1,522 -62.33 0.0019
2021-05-13 2021-03-31 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 448,932 -171,700 -27.67 4,040 26.41 0.0050
2021-02-10 2020-12-31 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 620,632 35,200 6.01 3,196 -9.77 0.0035
2020-11-13 2020-09-30 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 585,432 -146,100 -19.97 3,542 -8.64 0.0035
2020-08-13 2020-06-30 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 731,532 288,700 65.19 3,877 101.30 0.0033
2020-05-14 2020-03-31 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 442,832 214,442 93.89 1,926 4.90 0.0019
2020-02-13 2019-12-31 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 228,390 164,026 254.84 1,836 249.71 0.0014
2019-11-13 2019-09-30 13F VIOMI TECHNOLOGY SPONSORED ADS 92762J103 64,364 64,364 525 0.0004
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.