Aperio Group, LLC reports 6.97% increase in ownership of DDD / 3D Systems Corporation

3D系統公司

US ˙ NYSE ˙ US88554D2053

Security	DDD / 3D Systems Corporation
Institution	Aperio Group, LLC
Latest Disclosed Ownership	29,372 shares
Latest Disclosed Value	$ 308,000

On February 5, 2021 - Aperio Group, LLC filed a 13F-HR form disclosing ownership of 29,372 shares of 3D Systems Corporation (US:DDD) valued at $307,819 USD as of December 31, 2020. The entity filed a previous 13F-HR on November 6, 2020 disclosing 27,458 shares of 3D Systems Corporation. This represents a change in shares of 6.97% during the quarter. The current value of the position is $85,473 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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2021-02-05	2020-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	29,372	1,914	6.97	308	128.15	0.0009
2020-11-06	2020-09-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	27,458	10,563	62.52	135	14.41	0.0005
2020-08-13	2020-06-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	16,895	2,513	17.47	118	6.31	0.0004
2020-05-05	2020-03-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	14,382	-2,298	-13.78	111	-23.97	0.0005
2020-02-13	2019-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	16,680	1,691	11.28	146	19.67	0.0005
2019-11-06	2019-09-30	13F	3-D SYS CORP DEL	COM	88554D205	14,989	-10,208	-40.51	122	-46.72	0.0005
2019-07-30	2019-06-30	13F	3-D SYS CORP DEL	COM NEW	88554D205	25,197	-5,034	-16.65	229	-29.54	0.0009
2019-05-13	2019-03-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	30,231	6,841	29.25	325	36.55	0.0014
2019-05-06	2018-12-31	13F/A-1	3-D SYS CORP DEL	COM NEW	88554D205	23,390	-4,433	-15.93	238	-54.75	0.0012
2019-02-14	2018-12-31	13F	3-D SYS CORP DEL	COM NEW	88554D205	21,500	-6,323		219
2019-05-06	2018-09-30	13F/A-1	3-D SYS CORP DEL	COM NEW	88554D205	27,823	11,122	66.59	526	127.71	0.0023
2018-10-17	2018-09-30	13F	3D SYS CORP DEL COM N	COMMON	88554D205	27,823	11,122		526
2019-05-06	2018-06-30	13F/A-1	3-D SYS CORP DEL	COM NEW	88554D205	16,701	500	3.09	231	22.87	0.0011
2018-07-30	2018-06-30	13F	3D SYS CORP DEL COM N	COMMON	88554D205	16,701	500		231
2019-05-01	2018-03-31	13F/A-1	3-D SYS CORP DEL	COM NEW	88554D205	16,201	294	1.85	188	37.23	0.0009
2018-05-08	2018-03-31	13F	3D SYS CORP DEL COM N	COMMON	88554D205	16,201	294		188
2019-05-01	2017-12-31	13F/A-1	3-D SYS CORP DEL	COM NEW	88554D205	15,907	-1,734	-9.83	137	-41.95	0.0007
2018-02-02	2017-12-31	13F	3D SYS CORP DEL COM N	COMMON	88554D205	15,907	-1,734		137
2019-05-01	2017-09-30	13F/A-1	3-D SYS CORP DEL	COM NEW	88554D205	17,641	-2,376	-11.87	236	-36.90	0.0013
2017-10-25	2017-09-30	13F	3D SYS CORP DEL COM N	COMMON	88554D205	17,641	-2,376		236
2019-04-22	2017-06-30	13F/A-1	3-D SYS CORP DEL	COM NEW	88554D205	20,017	2,488	14.19	374	42.75	0.0023
2017-07-18	2017-06-30	13F	3D SYS CORP DEL COM N	COMMON	88554D205	20,017	2,488		374
2019-04-22	2017-03-31	13F/A-1	3-D SYS CORP DEL	COM NEW	88554D205	17,529	-4,611	-20.83	262	-10.88	0.0018
2017-05-05	2017-03-31	13F	3D SYS CORP DEL COM N	COMMON	88554D205	17,529	-4,611		262
2019-04-22	2016-12-31	13F/A-1	3-D SYS CORP DEL	COM NEW	88554D205	22,140	453	2.09	294	-24.42	0.0022
2017-02-14	2016-12-31	13F	3D SYS CORP DEL COM N	COMMON	88554D205	22,140	453		294
2019-04-12	2016-09-30	13F/A-1	3-D SYS CORP DEL	COM NEW	88554D205	21,687	2,721	14.35	389	49.62	0.0028
2016-11-01	2016-09-30	13F	3D SYS CORP DEL COM N	COMMON	88554D205	21,687	2,721		389
2019-04-12	2016-06-30	13F/A-1	3-D SYS CORP DEL	COM NEW	88554D205	18,966	-365	-1.89	260	-13.04	0.0020
2016-08-12	2016-06-30	13F	3D SYS CORP DEL COM N	COMMON	88554D205	18,966	-365		260
2019-04-12	2016-03-31	13F/A-1	3-D SYS CORP DEL	COM NEW	88554D205	19,331	763	4.11	299	85.71	0.0026
2016-04-28	2016-03-31	13F	3D SYS CORP DEL COM N	COMMON	88554D205	19,331	763		299
2016-01-21	2015-12-31	13F	3D SYS CORP DEL COM N	COMMON	88554D205	18,568	1,490	8.72	161	-18.27	0.0015
2015-10-19	2015-09-30	13F	3D SYS CORP DEL COM N	COMMON	88554D205	17,078	17,078	0.00	197		0.0020
2015-07-29	2015-06-30	13F	3D SYS CORP DEL COM N	COMMON	88554D205	0	-8,106	-100.00	0	-100.00
2015-04-29	2015-03-31	13F	3D SYS CORP DEL COM N	COMMON	88554D205	8,106	8,106	0.00	222		0.0025
2015-01-30	2014-12-31	13F	3D SYS CORP DEL COM N	COMMON	88554D205	0	-6,229	-100.00	0	-100.00
2014-10-21	2014-09-30	13F	3D SYS CORP DEL COM N	COMMON	88554D205	6,229	727	13.21	289	-12.16	0.0039
2014-07-23	2014-06-30	13F	3D SYS CORP DEL COM N	COMMON	88554D205	5,502	-627	-10.23	329	-9.37	0.0048
2014-04-25	2014-03-31	13F	3D SYS CORP DEL COM N	COMMON	88554D205	6,129			363	-41.92	0.0051
2014-01-30	2013-12-31	13F	3D SYS CORP DEL COM N	COMMON	88554D205				625	77.56	0.0097
2013-10-24	2013-09-30	13F	3D SYS CORP DEL COM N	COMMON	88554D205	6,522			352

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.