BlackRock, Inc. ownership in DDD / 3D Systems Corporation

3D Systems Corporation

MX ˙ BMV ˙ US88554D2053

Security	MX:DDD / 3D Systems Corporation
Institution	BlackRock, Inc.
Latest Disclosed Ownership	9,574,172 shares
Ownership	6.60%

2026-01-21 - BlackRock, Inc. has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 9,574,172 shares of 3D Systems Corporation (MX:DDD). This represents 6.6 percent ownership of the company. In their previous filing dated 2024-10-07 , BlackRock, Inc. had reported owning 10,426,934 shares, indicating a decrease of -8.18 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File Date	Effective Date	Form	Prev Shares	Latest Shares	ΔShares (Percent)	Ownership (Percent)	ΔOwnership (Percent)
2026-01-21	2026-01-21	13G/A	10,426,934	9,574,172	-8.18	6.60	-15.38
2024-10-07	2024-10-07	13G/A		10,426,934		7.80
2024-01-22	2024-01-22	13G/A	22,216,516	23,180,522	4.34	17.40	2.96
2023-02-10	2023-02-10	13G/A	22,327,862	22,216,516	-0.50	16.90	-0.59
2023-01-26	2023-01-26	13G/A	22,327,862	22,327,862	0.00	17.00	0.00
2023-01-20	2023-01-20	13G/A	19,851,119	22,327,862	12.48	17.00	9.68
2022-02-07	2022-02-07	13G/A	19,317,108	19,851,119	2.76	15.50	-0.64
2021-01-25	2021-01-25	13G	19,508,356	19,317,108	-0.98	15.60	-5.45
2020-02-04	2020-02-04	13G/A	16,111,211	19,508,356	21.09	16.50	17.02
2019-01-24	2019-01-24	13G/A	12,204,133	16,111,211	32.01	14.10	31.78
2018-01-19	2018-01-19	13G/A	11,457,357	12,204,133	6.52	10.70	5.94
2017-05-09	2017-05-09	13G/A	10,601,937	11,457,357	8.07	10.10	7.45
2017-01-19	2017-01-19	13G/A	7,445,690	10,601,937	42.39	9.40	42.42
2016-01-25	2016-01-25	13G/A		7,445,690		6.60
2015-02-09	2015-02-09	13G/A		6,493,552		5.80
2014-01-28	2014-01-28	13G/A		5,828,673		5.70
2013-02-06	2013-02-06	13G/A		3,628,308		6.36
2012-02-09	2012-02-09	13G		4,039,421		7.71

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-13	2026-03-31	13F	3D SYS CORP DEL	COM NEW	88554D205	10,842,180	1,126,742	11.60	20,383	18.53	0.0004
2026-02-12	2025-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	9,715,438	-58,469	-0.60	17,196	-39.33	0.0003
2025-11-12	2025-09-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	9,773,907	-279,387	-2.78	28,344	83.08	0.0005
2025-08-12	2025-06-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	10,053,294	-51,201	-0.51	15,482	-27.73	0.0003
2025-05-02	2025-03-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	10,104,495	60,681	0.60	21,422	-34.98	0.0004
2025-02-07	2024-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	10,043,814	-383,045	-3.67	32,944	11.25	0.0007
2024-11-13	2024-09-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	10,426,859	-11,789,900	-53.07	29,612	-56.58	0.0006
2024-08-13	2024-06-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	22,216,759	-576,939	-2.53	68,205	-32.61	0.0015
2024-05-10	2024-03-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	22,793,698	-295,660	-1.28	101,204	-30.97	0.0024
2024-02-13	2023-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	23,089,358	1,692,396	7.91	146,617	39.56	0.0037
2023-11-13	2023-09-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	21,396,962	-351,585	-1.62	105,059	-51.35	0.0030
2023-08-11	2023-06-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	21,748,547	-215,220	-0.98	215,963	-8.28	0.0060
2023-05-12	2023-03-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	21,963,767	-141,403	-0.64	235,452	43.94	0.0069
2023-02-13	2022-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	22,105,170	841,164	3.96	163,578	-3.60	0.0051
2022-11-14	2022-09-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	21,264,006	277,012	1.32	169,687	-16.65	0.0058
2022-08-12	2022-06-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	20,986,994	1,055,640	5.30	203,574	-38.77	0.0065
2022-05-12	2022-03-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	19,931,354	135,908	0.69	332,454	-22.03	0.0090
2022-02-10	2021-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	19,795,446	583,388	3.04	426,392	-19.50	0.0109
2021-11-09	2021-09-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	19,212,058	-674,312	-3.39	529,677	-33.36	0.0148
2021-08-11	2021-06-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	19,886,370	-582,903	-2.85	794,859	41.52	0.0221
2021-05-07	2021-03-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	20,469,273	1,152,165	5.96	561,677	177.45	0.0165
2021-02-05	2020-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	19,317,108	1,531,839	8.61	202,443	131.83	0.0065
2020-11-06	2020-09-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	17,785,269	-29,813	-0.17	87,324	-29.88	0.0032
2020-08-14	2020-06-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	17,815,082	-1,257,302	-6.59	124,527	-15.31	0.0050
2020-05-01	2020-03-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	19,072,384	-435,972	-2.23	147,046	-13.86	0.0072
2020-02-13	2019-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	19,508,356	482,096	2.53	170,699	10.08	0.0065
2019-11-08	2019-09-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	19,026,260	420,215	2.26	155,063	-8.42	0.0065
2019-08-22	2019-06-30	13F/A-1	3-D SYS CORP DEL	COM NEW	88554D205	18,606,045	2,280,218	13.97	169,316	-3.61	0.0072
2019-08-13	2019-06-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	18,606,045	2,280,218		169,316
2019-05-09	2019-03-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	16,325,827	214,616	1.33	175,664	7.21	0.0078
2019-02-08	2018-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	16,111,211	-985,367	-5.76	163,850	-49.29	0.0083
2018-11-09	2018-09-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	17,096,578	683,001	4.16	323,125	42.55	0.0140
2018-08-09	2018-06-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	16,413,577	3,727,372	29.38	226,672	54.16	0.0104
2018-05-09	2018-03-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	12,686,205	482,072	3.95	147,033	39.44	0.0070
2018-02-09	2017-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	12,204,133	446,610	3.80	105,444	-33.02	0.0050
2017-11-14	2017-09-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	11,757,523	464,727	4.12	157,433	-25.45	0.0079
2017-08-10	2017-06-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	11,292,796	-35,354	-0.31	211,175	24.61	0.0112
2017-05-12	2017-03-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	11,328,150	11,280,863	23,856.16	169,471	26,842.93	0.0093
2017-02-10	2016-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	47,287	-168	-0.35	629	-26.17	0.0009
2016-11-08	2016-09-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	47,455	2,495	5.55	852	38.31	0.0012
2016-08-10	2016-06-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	44,960	-3,688	-7.58	616	-18.19	0.0009
2016-05-10	2016-03-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	48,648	4,730	10.77	753	97.64	0.0012
2016-02-11	2015-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	43,918	8,025	22.36	381	-8.19	0.0006
2015-11-13	2015-09-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	35,893	-139	-0.39	415	-40.97	0.0007
2015-08-07	2015-06-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	36,032	868	2.47	703	-27.07	0.0010
2015-05-13	2015-03-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	35,164	31,440	844.25	964	690.16	0.0013
2015-02-09	2014-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	3,724	505	15.69	122	-18.67	0.0002
2014-10-29	2014-09-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	3,219	149	4.85	150	-18.03	0.0002
2014-08-06	2014-06-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	3,070	-20,165	-86.79	183	-86.68	0.0003
2014-05-02	2014-03-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	23,235	11,172	92.61	1,374	22.57	0.0022
2014-02-12	2013-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	12,063	-161,928	-93.07	1,121	-88.07	0.0018
2013-11-12	2013-09-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	173,991	-56,997	-24.68	9,394	-7.37	0.0177
2013-08-13	2013-06-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	230,988	230,988		10,141		0.0201

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.