3D Systems Corporation
US ˙ NYSE ˙ US88554D2053

SecurityDDD / 3D Systems Corporation
InstitutionDimensional Fund Advisors Lp
Latest Disclosed Ownership1,881,311 shares
Latest Disclosed Value $ 3,537,299
Dimensional Fund Advisors Lp reports 20.53% increase in ownership of DDD / 3D Systems Corporation

On May 7, 2026 - Dimensional Fund Advisors Lp filed a 13F-HR form disclosing ownership of 1,881,311 shares of 3D Systems Corporation (US:DDD) valued at $3,536,865 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 1,560,884 shares of 3D Systems Corporation. This represents a change in shares of 20.53% during the quarter. The current value of the position is $6,791,533 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)
2026-05-07 2026-03-31 13F 3D SYS CORP DEL COM NEW 88554D205 1,881,311 320,427 20.53 3,537 28.06 0.0007
2026-02-12 2025-12-31 13F 3-D SYS CORP DEL COM NEW 88554D205 1,560,884 61,778 4.12 2,763 -36.49 0.0006
2025-11-12 2025-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 1,499,106 -148,136 -8.99 4,349 71.49 0.0009
2025-08-12 2025-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 1,647,242 -71,047 -4.13 2,537 -30.37 0.0006
2025-05-13 2025-03-31 13F 3-D SYS CORP DEL COM NEW 88554D205 1,718,289 388,226 29.19 3,642 -16.51 0.0009
2025-02-13 2024-12-31 13F 3-D SYS CORP DEL COM NEW 88554D205 1,330,063 -938 -0.07 4,363 15.40 0.0010
2024-11-07 2024-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 1,331,001 -208,197 -13.53 3,780 -20.00 0.0009
2024-08-09 2024-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 1,539,198 -383,324 -19.94 4,726 -44.64 0.0012
2024-05-10 2024-03-31 13F 3-D SYS CORP DEL COM NEW 88554D205 1,922,522 -94,628 -4.69 8,536 -33.38 0.0023
2024-02-07 2023-12-31 13F 3-D SYS CORP DEL COM NEW 88554D205 2,017,150 -129,751 -6.04 12,811 21.56 0.0037
2023-11-09 2023-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 2,146,901 -604,040 -21.96 10,540 -61.42 0.0035
2023-08-09 2023-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 2,750,941 555,167 25.28 27,319 16.07 0.0087
2023-05-12 2023-03-31 13F 3-D SYS CORP DEL COM NEW 88554D205 2,195,774 954,307 76.87 23,536 261,411.11 0.0079
2023-02-09 2022-12-31 13F 3-D SYS CORP DEL COM NEW 88554D205 1,241,467 95,899 8.37 9 -99.90 0.0027
2022-11-10 2022-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 1,145,568 -295,338 -20.50 9,144 -34.58 0.0035
2022-08-12 2022-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 1,440,906 -259,646 -15.27 13,977 -50.73 0.0050
2022-05-13 2022-03-31 13F 3-D SYS CORP DEL COM 88554D205 1,700,552 163,943 10.67 28,367 -14.30 0.0087
2022-02-09 2021-12-31 13F 3-D SYS CORP DEL COM 88554D205 1,536,609 21,966 1.45 33,099 -20.74 0.0100
2021-11-12 2021-09-30 13F 3-D SYS CORP DEL COM 88554D205 1,514,643 -119,191 -7.30 41,762 -36.04 0.0135
2021-08-12 2021-06-30 13F 3-D SYS CORP DEL COM 88554D205 1,633,834 98,261 6.40 65,296 54.99 0.0207
2021-05-14 2021-03-31 13F 3-D SYS CORP DEL COM 88554D205 1,535,573 -68,218 -4.25 42,130 150.64 0.0139
2021-03-08 2020-12-31 13F/A-2 3-D SYS CORP DEL COM 88554D205 1,603,791 5,054 0.32 16,809 114.13 0.0061
2021-02-11 2020-12-31 13F 3-D SYS CORP DEL COM 88554D205 1,603,791 5,054 16,809 6,070.5174
2020-11-12 2020-09-30 13F 3-D SYS CORP DEL COM 88554D205 1,598,737 -2,238 -0.14 7,850 -29.85 0.0033
2020-08-13 2020-06-30 13F 3-D SYS CORP DEL COM 88554D205 1,600,975 71,228 4.66 11,190 -5.13 0.0049
2020-05-14 2020-03-31 13F 3-D SYS CORP DEL COM 88554D205 1,529,747 23,937 1.59 11,795 -10.47 0.0061
2020-02-14 2019-12-31 13F 3-D SYS CORP DEL COM 88554D205 1,505,810 43,859 3.00 13,175 10.57 0.0048
2019-11-12 2019-09-30 13F 3-D SYS CORP DEL COM 88554D205 1,461,951 98,390 7.22 11,915 -3.97 0.0046
2019-08-13 2019-06-30 13F 3-D SYS CORP DEL COM 88554D205 1,363,561 222,200 19.47 12,407 1.03 0.0048
2019-08-12 2019-03-31 13F/A-2 3-D SYS CORP DEL COM 88554D205 1,141,361 353,084 44.79 12,281 53.19 0.0049
2019-05-10 2019-03-31 13F 3-D SYS CORP DEL COM 88554D205 1,141,361 353,084 12,281
2019-02-26 2018-12-31 13F/A-1 3-D SYS CORP DEL COM 88554D205 788,277 596,313 310.64 8,017 120.91 0.0036
2019-02-13 2018-12-31 13F 3-D SYS CORP DEL COM 88554D205 788,277 596,313 8,017
2018-11-13 2018-09-30 13F 3-D SYS CORP DEL COM 88554D205 191,964 0 0.00 3,629 36.89 0.0014
2018-08-10 2018-06-30 13F 3-D SYS CORP DEL COM 88554D205 191,964 0 0.00 2,651 19.15 0.0011
2018-05-11 2018-03-31 13F 3-D SYS CORP DEL COM 88554D205 191,964 -1,421 -0.73 2,225 33.15 0.0009
2018-02-12 2017-12-31 13F 3-D SYS CORP DEL COM 88554D205 193,385 0 0.00 1,671 -35.46 0.0007
2017-11-13 2017-09-30 13F 3-D SYS CORP DEL COM 88554D205 193,385 -38 -0.02 2,589 -28.48 0.0011
2017-08-11 2017-06-30 13F 3-D SYS CORP DEL COM 88554D205 193,423 -1,577 -0.81 3,620 24.10 0.0017
2017-05-12 2017-03-31 13F 3-D SYS CORP DEL COM 88554D205 195,000 0 0.00 2,917 12.54 0.0014
2017-02-09 2016-12-31 13F 3-D SYS CORP DEL COM 88554D205 195,000 -6,927 -3.43 2,592 -28.48 0.0013
2016-11-10 2016-09-30 13F 3-D SYS CORP DEL COM 88554D205 201,927 0 0.00 3,624 31.16 0.0020
2016-08-09 2016-06-30 13F 3-D SYS CORP DEL COM 88554D205 201,927 -2,892 -1.41 2,763 -12.78 0.0016
2016-05-13 2016-03-31 13F 3-D SYS CORP DEL COM 88554D205 204,819 12,100 6.28 3,168 89.13 0.0019
2016-02-10 2015-12-31 13F 3-D SYS CORP DEL COM 88554D205 192,719 1,500 0.78 1,675 -24.14 0.0010
2015-11-13 2015-09-30 13F 3-D SYS CORP DEL COM 88554D205 191,219 -1,866 -0.97 2,208 -41.42 0.0014
2015-08-14 2015-06-30 13F 3-D SYS CORP DEL COM 88554D205 193,085 -150 -0.08 3,769 -28.85 0.0023
2015-05-14 2015-03-31 13F 3-D SYS CORP DEL COM 88554D205 193,235 -136 -0.07 5,297 -16.65 0.0033
2015-02-06 2014-12-31 13F 3-D SYS CORP DEL COM 88554D205 193,371 31,617 19.55 6,355 -15.29 0.0042
2014-11-13 2014-09-30 13F 3-D SYS CORP DEL COM 88554D205 161,754 -66,430 -29.11 7,502 -45.01 0.0053
2014-08-08 2014-06-30 13F 3-D SYS CORP DEL COM 88554D205 228,184 -96,446 -29.71 13,643 -28.95 0.0095
2014-05-14 2014-03-31 13F 3-D SYS CORP DEL COM 88554D205 324,630 -1,141 -0.35 19,201 -36.57 0.0143
2014-02-12 2013-12-31 13F 3-D SYS CORP DEL COM 88554D205 325,771 -1,180 -0.36 30,272 71.49 0.0236
2013-11-13 2013-09-30 13F 3-D SYS CORP DEL COM 88554D205 326,951 -598,498 -64.67 17,652 -56.55 0.0153
2013-08-15 2013-06-30 13F 3-D SYS CORP DEL COM 88554D205 925,449 925,449 40,629 0.0383
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.