DENTSPLY SIRONA Inc.
US ˙ NasdaqGS ˙ US24906P1093

SecurityXRAY / DENTSPLY SIRONA Inc.
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership508,703 shares
Latest Disclosed Value $ 5,814,475
Alliancebernstein L.p. reports 28.94% increase in ownership of XRAY / DENTSPLY SIRONA Inc.

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 508,703 shares of DENTSPLY SIRONA Inc. (US:XRAY) valued at $5,900,955 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 394,514 shares of DENTSPLY SIRONA Inc.. This represents a change in shares of 28.94% during the quarter. The current value of the position is $5,025,986 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)
2026-05-15 2026-03-31 13F DENTSPLY SIRONA COM 24906P109 508,703 114,189 28.94 5,814 28.94 0.0019
2026-02-17 2025-12-31 13F DENTSPLY SIRONA COM 24906P109 394,514 134,480 51.72 4,509 36.68 0.0014
2025-11-14 2025-09-30 13F DENTSPLY SIRONA COM 24906P109 260,034 -6,822 -2.56 3,300 -22.14 0.0010
2025-08-14 2025-06-30 13F DENTSPLY SIRONA COM 24906P109 266,856 41,470 18.40 4,238 25.84 0.0014
2025-05-15 2025-03-31 13F DENTSPLY SIRONA COM 24906P109 225,386 -4,249 -1.85 3,367 -22.74 0.0012
2025-02-12 2024-12-31 13F DENTSPLY SIRONA COM 24906P109 229,635 -43,737 -16.00 4,358 -41.08 0.0015
2024-11-14 2024-09-30 13F DENTSPLY SIRONA COM 24906P109 273,372 -14,537 -5.05 7,397 3.15 0.0025
2024-08-14 2024-06-30 13F DENTSPLY SIRONA COM 24906P109 287,909 38,055 15.23 7,172 -13.52 0.0025
2024-05-14 2024-03-31 13F DENTSPLY SIRONA COM 24906P109 249,854 -16,005 -6.02 8,293 -12.36 0.0029
2024-02-14 2023-12-31 13F DENTSPLY SIRONA COM 24906P109 265,859 -34,010 -11.34 9,462 -7.63 0.0036
2023-11-14 2023-09-30 13F DENTSPLY SIRONA COM 24906P109 299,869 21,090 7.57 10,244 -8.18 0.0044
2023-08-15 2023-06-30 13F DENTSPLY SIRONA COM 24906P109 278,779 -1,523 -0.54 11,157 1.33 0.0046
2023-05-15 2023-03-31 13F DENTSPLY SIRONA COM 24906P109 280,302 493 0.18 11,010 23.58 0.0047
2023-02-15 2022-12-31 13F DENTSPLY SIRONA COM 24906P109 279,809 -178,920 -39.00 8,909 -31.50 0.0040
2022-11-15 2022-09-30 13F DENTSPLY SIRONA COM 24906P109 458,729 188,508 69.76 13,005 34.70 0.0063
2022-08-15 2022-06-30 13F DENTSPLY SIRONA COM 24906P109 270,221 3,904 1.47 9,655 -26.34 0.0044
2022-05-13 2022-03-31 13F DENTSPLY SIRONA COM 24906P109 266,317 -24,374 -8.38 13,108 -19.18 0.0051
2022-02-14 2021-12-31 13F DENTSPLY SIRONA COM 24906P109 290,691 -24,758 -7.85 16,218 -11.44 0.0057
2021-11-10 2021-09-30 13F DENTSPLY SIRONA COM 24906P109 315,449 25,152 8.66 18,312 -0.28 0.0072
2021-07-30 2021-06-30 13F DENTSPLY SIRONA COM 24906P109 290,297 -7,763 -2.60 18,364 -3.44 0.0074
2021-05-06 2021-03-31 13F DENTSPLY SIRONA COM 24906P109 298,060 -8,504 -2.77 19,019 18.48 0.0083
2021-02-08 2020-12-31 13F DENTSPLY SIRONA COM 24906P109 306,564 -105,930 -25.68 16,052 -11.01 0.0076
2020-11-12 2020-09-30 13F DENTSPLY SIRONA COM 24906P109 412,494 -3,511 -0.84 18,038 -1.59 0.0097
2020-08-13 2020-06-30 13F DENTSPLY SIRONA COM 24906P109 416,005 -49,778 -10.69 18,329 1.34 0.0108
2020-05-14 2020-03-31 13F DENTSPLY SIRONA COM 24906P109 465,783 -29,454 -5.95 18,086 -35.46 0.0130
2020-02-18 2019-12-31 13F DENTSPLY SIRONA COM 24906P109 495,237 13,112 2.72 28,025 9.04 0.0159
2019-11-14 2019-09-30 13F DENTSPLY SIRONA COM 24906P109 482,125 19,939 4.31 25,702 -4.71 0.0160
2019-08-14 2019-06-30 13F DENTSPLY SIRONA COM 24906P109 462,186 79,917 20.91 26,973 42.29 0.0168
2019-05-14 2019-03-31 13F DENTSPLY SIRONA COM 24906P109 382,269 -3,736 -0.97 18,957 31.98 0.0123
2019-02-13 2018-12-31 13F DENTSPLY SIRONA COM 24906P109 386,005 8,988 2.38 14,363 0.94 0.0107
2018-11-08 2018-09-30 13F DENTSPLY SIRONA COM 24906P109 377,017 -3,151 -0.83 14,229 -14.49 0.0093
2018-08-13 2018-06-30 13F DENTSPLY SIRONA COM 24906P109 380,168 5,162 1.38 16,640 -11.80 0.0116
2018-05-14 2018-03-31 13F DENTSPLY SIRONA COM 24906P109 375,006 310 0.08 18,867 -23.51 0.0136
2018-02-13 2017-12-31 13F DENTSPLY SIRONA COM 24906P109 374,696 -16,298 -4.17 24,666 5.48 0.0176
2017-11-13 2017-09-30 13F DENTSPLY SIRONA COM 24906P109 390,994 -541,452 -58.07 23,385 -61.32 0.0175
2017-08-10 2017-06-30 13F DENTSPLY SIRONA COM 24906P109 932,446 -14,957 -1.58 60,460 2.20 0.0468
2017-05-11 2017-03-31 13F DENTSPLY SIRONA COM 24906P109 947,403 -148,229 -13.53 59,156 -6.47 0.0471
2017-02-13 2016-12-31 13F DENTSPLY SIRONA COM 24906P109 1,095,632 -22,834 -2.04 63,251 -4.84 0.0527
2016-11-10 2016-09-30 13F DENTSPLY SIRONA COM 24906P109 1,118,466 -871,123 -43.78 66,470 -46.15 0.0561
2016-08-11 2016-06-30 13F DENTSPLY SIRONA COM 24906P109 1,989,589 -427,339 -17.68 123,434 -17.13 0.1063
2016-05-13 2016-03-31 13F DENTSPLY SIRONA COM 24906P109 2,416,928 2,151,965 812.18 148,955 823.87 0.1266
2016-02-16 2015-12-31 13F/A-1 DENTSPLY INTL INC COM 249030107 264,963 -8,459 -3.09 16,123 16.61 0.0137
2016-02-12 2015-12-31 13F DENTSPLY INTL INC COM 249030107 264,963 13,399
2015-11-13 2015-09-30 13F DENTSPLY INTL INC COM 249030107 273,422 -4,179 -1.51 13,827 -3.38 0.0119
2015-08-14 2015-06-30 13F DENTSPLY INTL INC COM 249030107 277,601 16,278 6.23 14,310 7.60 0.0118
2015-05-13 2015-03-31 13F DENTSPLY INTERNATIONAL COM 249030107 261,323 -5,167 -1.94 13,299 -6.32 0.0108
2015-02-13 2014-12-31 13F DENTSPLY INTERNATIONAL COM 249030107 266,490 -3,374 -1.25 14,196 15.36 0.0118
2014-11-13 2014-09-30 13F DENTSPLY INTERNATIONAL COM 249030107 269,864 684 0.25 12,306 -3.45 0.0104
2014-08-13 2014-06-30 13F DENTSPLY INTERNATIONAL COM 249030107 269,180 -4,571 -1.67 12,746 1.13 0.0107
2014-05-13 2014-03-31 13F DENTSPLY INTERNATIONAL COM 249030107 273,751 -2,828 -1.02 12,603 -6.01 0.0109
2014-02-13 2013-12-31 13F DENTSPLY INTERNATIONAL COM 249030107 276,579 -8,725 -3.06 13,409 8.27 0.0120
2013-11-14 2013-09-30 13F DENTSPLY INTERNATIONAL COM 249030107 285,304 12,492 4.58 12,385 10.84 0.0122
2013-08-13 2013-06-30 13F DENTSPLY INTERNATIONAL COM 249030107 272,812 272,812 11,174 0.0119
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.