DENTSPLY SIRONA Inc.
US ˙ NasdaqGS ˙ US24906P1093

SecurityXRAY / DENTSPLY SIRONA Inc.
InstitutionUBS Group AG
Latest Disclosed Ownership2,302,913 shares
Latest Disclosed Value $ 26,713,791
UBS Group AG reports 35.31% increase in ownership of XRAY / DENTSPLY SIRONA Inc.

On May 5, 2026 - UBS Group AG filed a 13F-HR form disclosing ownership of 2,302,913 shares of DENTSPLY SIRONA Inc. (US:XRAY) valued at $26,713,791 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 1,701,980 shares of DENTSPLY SIRONA Inc.. This represents a change in shares of 35.31% during the quarter. The current value of the position is $22,752,780 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)
2026-05-05 2026-03-31 13F DENTSPLY SIRONA COM 24906P109 2,302,913 600,933 35.31 26,714 37.32 0.0040
2026-01-29 2025-12-31 13F DENTSPLY SIRONA COM 24906P109 1,701,980 662,000 63.66 19,454 47.40 0.0032
2025-11-13 2025-09-30 13F DENTSPLY SIRONA COM 24906P109 1,039,980 -640,635 -38.12 13,197 -50.55 0.0021
2025-08-14 2025-06-30 13F DENTSPLY SIRONA COM 24906P109 1,680,615 1,043,282 163.69 26,688 180.31 0.0046
2025-05-13 2025-03-31 13F DENTSPLY SIRONA COM 24906P109 637,333 -24,949 -3.77 9,522 -24.26 0.0018
2025-02-14 2024-12-31 13F DENTSPLY SIRONA COM 24906P109 662,282 391,411 144.50 12,570 71.51 0.0023
2024-11-14 2024-09-30 13F DENTSPLY SIRONA COM 24906P109 270,871 -29,404 -9.79 7,330 -2.01 0.0016
2024-08-14 2024-06-30 13F DENTSPLY SIRONA COM 24906P109 300,275 87,793 41.32 7,480 6.06 0.0018
2024-05-13 2024-03-31 13F DENTSPLY SIRONA COM 24906P109 212,482 150,319 241.81 7,052 218.81 0.0018
2024-02-09 2023-12-31 13F DENTSPLY SIRONA COM 24906P109 62,163 -116,262 -65.16 2,212 -63.70 0.0007
2023-11-09 2023-09-30 13F DENTSPLY SIRONA COM 24906P109 178,425 -21,063 -10.56 6,095 -23.66 0.0021
2023-08-11 2023-06-30 13F DENTSPLY SIRONA COM 24906P109 199,488 -16,020 -7.43 7,984 -5.69 0.0027
2023-05-12 2023-03-31 13F DENTSPLY SIRONA COM 24906P109 215,508 71,305 49.45 8,465 84.38 0.0031
2023-02-08 2022-12-31 13F DENTSPLY SIRONA COM 24906P109 144,203 109,591 316.63 4,591 367.52 0.0017
2022-11-10 2022-09-30 13F DENTSPLY SIRONA COM 24906P109 34,612 -38,568 -52.70 982 -62.43 0.0004
2022-08-10 2022-06-30 13F DENTSPLY SIRONA COM 24906P109 73,180 -174,181 -70.42 2,614 -78.53 0.0011
2022-05-16 2022-03-31 13F DENTSPLY SIRONA COM 24906P109 247,361 51,250 26.13 12,175 11.28 0.0041
2022-02-14 2021-12-31 13F DENTSPLY SIRONA COM 24906P109 196,111 -92,656 -32.09 10,941 -34.73 0.0031
2021-11-15 2021-09-30 13F DENTSPLY SIRONA COM 24906P109 288,767 79,032 37.68 16,763 26.34 0.0053
2021-08-13 2021-06-30 13F DENTSPLY SIRONA COM 24906P109 209,735 -27,368 -11.54 13,268 -12.30 0.0043
2021-05-12 2021-03-31 13F DENTSPLY SIRONA COM 24906P109 237,103 -5,598 -2.31 15,129 19.04 0.0050
2021-02-11 2020-12-31 13F DENTSPLY SIRONA COM 24906P109 242,701 85,900 54.78 12,709 85.37 0.0043
2020-11-12 2020-09-30 13F DENTSPLY SIRONA COM 24906P109 156,801 -29,245 -15.72 6,856 -16.36 0.0026
2020-07-31 2020-06-30 13F DENTSPLY SIRONA COM 24906P109 186,046 106,131 132.80 8,197 164.16 0.0035
2020-05-01 2020-03-31 13F DENTSPLY SIRONA COM 24906P109 79,915 26,341 49.17 3,103 2.34 0.0015
2020-02-14 2019-12-31 13F DENTSPLY SIRONA COM 24906P109 53,574 -42,506 -44.24 3,032 -68.44 0.0011
2019-11-14 2019-09-30 13F DENTSPLY SIRONA COM 24906P109 96,080 -16,016 -14.29 9,606 46.86 0.0037
2019-08-14 2019-06-30 13F DENTSPLY SIRONA COM 24906P109 112,096 13,284 13.44 6,541 33.46 0.0025
2019-05-14 2019-03-31 13F DENTSPLY SIRONA COM 24906P109 98,812 58,995 148.17 4,901 230.70 0.0020
2019-02-14 2018-12-31 13F DENTSPLY SIRONA COM 24906P109 39,817 -44,034 -52.51 1,482 -53.18 0.0007
2018-11-14 2018-09-30 13F DENTSPLY SIRONA COM 24906P109 83,851 36,735 77.97 3,165 53.49 0.0013
2018-08-14 2018-06-30 13F DENTSPLY SIRONA COM 24906P109 47,116 -154,501 -76.63 2,062 -79.67 0.0009
2018-05-15 2018-03-31 13F DENTSPLY SIRONA COM 24906P109 201,617 26,951 15.43 10,143 -11.79 0.0044
2018-02-14 2017-12-31 13F DENTSPLY SIRONA COM 24906P109 174,666 30,867 21.47 11,499 33.71 0.0047
2017-11-14 2017-09-30 13F DENTSPLY SIRONA COM 24906P109 143,799 -50,822 -26.11 8,600 -31.85 0.0040
2017-11-14 2017-06-30 13F/A-1 DENTSPLY SIRONA COM 24906P109 194,621 53,601 38.01 12,619 43.32 0.0065
2017-08-14 2017-06-30 13F DENTSPLY SIRONA COM 24906P109 194,621 53,601 12,619
2017-11-14 2017-03-31 13F/A-1 DENTSPLY SIRONA COM 24906P109 141,020 -23,588 -14.33 8,805 -7.35 0.0048
2017-05-12 2017-03-31 13F DENTSPLY SIRONA COM 24906P109 141,020 -23,588 8,805
2017-02-14 2016-12-31 13F DENTSPLY SIRONA COM 24906P109 164,608 16,144 10.87 9,503 7.71 0.0052
2016-11-14 2016-09-30 13F DENTSPLY SIRONA COM 24906P109 148,464 -11,425 -7.15 8,823 -11.05 0.0053
2016-08-12 2016-06-30 13F DENTSPLY SIRONA COM 24906P109 159,889 -1,012 -0.63 9,919 0.03 0.0062
2016-05-12 2016-03-31 13F DENTSPLY SIRONA COM 24906P109 160,901 129,755 416.60 9,916 423.27 0.0066
2016-02-16 2015-12-31 13F DENTSPLY INTL INC COM 249030107 31,146 -10,956 -26.02 1,895 -10.99 0.0012
2015-11-13 2015-09-30 13F DENTSPLY INTL INC COM 249030107 42,102 9,839 30.50 2,129 28.02 0.0015
2015-08-14 2015-06-30 13F DENTSPLY INTL INC COM 249030107 32,263 -11,672 -26.57 1,663 -25.63 0.0011
2015-05-14 2015-03-31 13F DENTSPLY INTL INC COM 249030107 43,935 -18,564 -29.70 2,236 -32.83 0.0015
2015-02-17 2014-12-31 13F DENTSPLY INTL INC COM 249030107 62,499 62,499 3,329 0.0023
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.