3D Systems Corporation
MX ˙ BMV ˙ US88554D2053
SecurityMX:DDD / 3D Systems Corporation
InstitutionWalleye Trading LLC
Latest Disclosed Ownership22,168 shares
Latest Disclosed Value $ 41,676
Walleye Trading LLC ownership in DDD / 3D Systems Corporation

On May 8, 2026 - Walleye Trading LLC filed a 13F-HR form disclosing ownership of 22,168 shares of 3D Systems Corporation (MX:DDD) valued at $41,676 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 105,146 shares of 3D Systems Corporation. This represents a change in shares of -78.92% during the quarter.

Walleye Trading LLC has a history of taking positions in derivatives of the underlying security (DDD) in the form of stock options. The firm currently holds call options representing 1,300 of underlying shares valued at $2,444 USD and put options representing 127,200 of underlying shares valued at $239,136 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:DDD / 3D Systems Corporation Historical Put/Call Ratio
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)
2026-05-08 2026-03-31 13F 3D SYS CORP DEL COM NEW 88554D205 22,168 -82,978 -78.92 42 -77.96 0.0001
2026-02-13 2025-12-31 13F 3-D SYS CORP DEL COM NEW 88554D205 105,146 45,037 74.93 186 6.90 0.0003
2025-11-14 2025-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 60,109 16,351 37.37 174 159.70 0.0003
2025-08-13 2025-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 43,758 5,875 15.51 67 -16.25 0.0001
2025-05-14 2025-03-31 13F 3-D SYS CORP DEL COM NEW 88554D205 37,883 37,883 80 0.0002
2025-02-13 2024-12-31 13F 3-D SYS CORP DEL COM NEW 88554D205 0 -79,875 -100.00 0 -100.00
2024-11-14 2024-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 79,875 18,305 29.73 227 19.58 0.0005
2024-08-14 2024-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 61,570 5,425 9.66 189 -24.10 0.0004
2024-05-15 2024-03-31 13F 3-D SYS CORP DEL COM NEW 88554D205 56,145 10,069 21.85 249 -14.73 0.0005
2024-02-14 2023-12-31 13F 3-D SYS CORP DEL COM NEW 88554D205 46,076 9,296 25.27 293 62.22 0.0006
2023-11-21 2023-09-30 13F/A-1 3-D SYS CORP DEL COM NEW 88554D205 36,780 33,880 1,168.28 181 542.86 0.0005
2023-11-14 2023-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 36,780 33,880 181 0.0005
2023-08-14 2023-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 2,900 2,900 29 0.0001
2023-02-14 2022-12-31 13F 3-D SYS CORP DEL COM NEW 88554D205 0 -16,264 -100.00 0 -100.00
2022-11-14 2022-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 16,264 -24,515 -60.12 130 -67.17 0.0004
2022-08-08 2022-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 40,779 -158,523 -79.54 396 -88.09 0.0013
2022-05-16 2022-03-31 13F 3-D SYS CORP DEL COM NEW 88554D205 199,302 27,390 15.93 3,324 -10.23 0.0106
2022-02-14 2021-12-31 13F 3-D SYS CORP DEL COM NEW 88554D205 171,912 62,252 56.77 3,703 22.49 0.0122
2021-11-15 2021-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 109,660 -4,951 -4.32 3,023 -34.01 0.0108
2021-08-16 2021-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 114,611 -47,628 -29.36 4,581 2.90 0.0179
2021-05-17 2021-03-31 13F 3-D SYS CORP DEL COM NEW 88554D205 162,239 -102,992 -38.83 4,452 60.14 0.0197
2021-02-16 2020-12-31 13F 3-D SYS CORP DEL COM NEW 88554D205 265,231 234,265 756.52 2,780 1,728.95 0.0121
2020-11-16 2020-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 30,966 30,966 152 0.0008
2020-08-14 2020-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 0 -80,248 -100.00 0 -100.00
2020-05-15 2020-03-31 13F 3-D SYS CORP DEL COM NEW 88554D205 80,248 41,913 109.33 619 84.78 0.0048
2020-02-14 2019-12-31 13F 3-D SYS CORP DEL COM NEW 88554D205 38,335 38,335 335 0.0023
2019-11-14 2019-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 0 -76,293 -100.00 0 -100.00
2019-08-14 2019-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 76,293 73,320 2,466.20 694 2,068.75 0.0060
2019-05-15 2019-03-31 13F 3-D SYS CORP DEL COM NEW 88554D205 2,973 -9,996 -77.08 32 -75.76 0.0002
2019-02-14 2018-12-31 13F 3-D SYS CORP DEL COM NEW 88554D205 12,969 -85,876 -86.88 132 -92.93 0.0010
2018-11-14 2018-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 98,845 15,819 19.05 1,868 62.86 0.0099
2018-08-14 2018-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 83,026 -34,558 -29.39 1,147 -27.13 0.0062
2017-11-14 2017-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 117,584 48,222 69.52 1,574 21.36 0.0078
2017-08-14 2017-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 69,362 18,655 36.79 1,297 70.88 0.0080
2017-05-15 2017-03-31 13F 3-D SYS CORP DEL COM NEW 88554D205 50,707 50,707 759 0.0053
2015-11-16 2015-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 0 -2,793 -100.00 0 -100.00
2015-08-14 2015-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 2,793 2,793 0.00 55 0.0005
2015-05-15 2015-03-31 13F 3-D SYS CORP DEL COM NEW 88554D205 0 -37,935 -100.00 0 -100.00
2015-02-17 2014-12-31 13F 3-D SYS CORP DEL COM NEW 88554D205 37,935 25,678 209.50 1,247 119.54 0.0113
2014-11-14 2014-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 12,257 12,257 568 0.0067
2014-08-14 2014-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 0 -2,652 -100.00 0 -100.00
2014-05-15 2014-03-31 13F 3-D SYS CORP DEL COM NEW 88554D205 2,652 -47,744 -94.74 157 -96.65 0.0022
2014-02-14 2013-12-31 13F 3-D SYS CORP DEL COM NEW 88554D205 50,396 48,886 3,237.48 4,683 5,610.98 0.0450
2013-11-14 2013-09-30 13F 3-D SYS CORP DEL COM NEW 88554D205 1,510 -41,605 -96.50 82 -95.67 0.0009
2013-08-14 2013-06-30 13F 3-D SYS CORP DEL COM NEW 88554D205 43,115 43,115 1,893 0.0180
Disclosed Call Options
File
Date		 Effective
Date		Form Security Class ID Opt Avg Share
Price		 Shares ΔShares
(%)		 Value
(x1000)		 ΔValue
(%)		 Prior Allocation
(%)		 Allocation
(%)		 ΔAllocation
(%)		 Cost Basis
(x1000)		 Profit
(x1000)		 Return
(%)
2026-05-08 2026-03-31 13F 3D SYS CORP DEL COM NEW Call 1,300 -98.75 2 -98.91 n/a n/a n/a
2026-02-13 2025-12-31 13F 3-D SYS CORP DEL COM NEW Call 104,300 28.77 185 -21.37 n/a n/a n/a
2025-11-14 2025-09-30 13F 3-D SYS CORP DEL COM NEW Call 81,000 295.12 235 654.84 n/a n/a n/a
2025-08-13 2025-06-30 13F 3-D SYS CORP DEL COM NEW Call 20,500 230.65 32 138.46 n/a n/a n/a
2025-05-14 2025-03-31 13F 3-D SYS CORP DEL COM NEW Call 6,200 -76.69 13 -85.06 n/a n/a n/a
2025-02-13 2024-12-31 13F 3-D SYS CORP DEL COM NEW Call 26,600 -14.47 87 -1.14 n/a n/a n/a
2024-11-14 2024-09-30 13F 3-D SYS CORP DEL COM NEW Call 31,100 -10.89 88 -17.76 n/a n/a n/a
2024-08-14 2024-06-30 13F 3-D SYS CORP DEL COM NEW Call 34,900 10.44 107 -23.57 n/a n/a n/a
2024-05-15 2024-03-31 13F 3-D SYS CORP DEL COM NEW Call 31,600 -38.16 140 -56.79 n/a n/a n/a
2024-02-14 2023-12-31 13F 3-D SYS CORP DEL COM NEW Call 51,100 87.87 324 143.61 n/a n/a n/a
2023-11-21 2023-09-30 13F/A 3-D SYS CORP DEL COM NEW Call 27,200 -78.26 134 -89.29 n/a n/a n/a
2023-11-14 2023-09-30 13F 3-D SYS CORP DEL COM NEW Call 27,200 134 n/a n/a n/a
2023-08-14 2023-06-30 13F 3-D SYS CORP DEL COM NEW Call 125,100 -32.63 1,242 -37.59 n/a n/a n/a
2023-05-15 2023-03-31 13F 3-D SYS CORP DEL COM NEW Call 185,700 104.52 1,991 196.57 n/a n/a n/a
2023-02-14 2022-12-31 13F 3-D SYS CORP DEL COM NEW Call 90,800 -1.20 672 -8.46 n/a n/a n/a
2022-11-14 2022-09-30 13F 3-D SYS CORP DEL COM NEW Call 91,900 28.53 733 5.62 n/a n/a n/a
2022-08-08 2022-06-30 13F 3-D SYS CORP DEL COM NEW Call 71,500 -33.12 694 -61.08 n/a n/a n/a
2022-05-16 2022-03-31 13F 3-D SYS CORP DEL COM NEW Call 106,900 39.19 1,783 7.80 n/a n/a n/a
2022-02-14 2021-12-31 13F 3-D SYS CORP DEL COM NEW Call 76,800 -1.79 1,654 -23.28 n/a n/a n/a
2021-11-15 2021-09-30 13F 3-D SYS CORP DEL COM NEW Call 78,200 1.56 2,156 -29.95 n/a n/a n/a
2021-08-16 2021-06-30 13F 3-D SYS CORP DEL COM NEW Call 77,000 275.61 3,078 446.71 n/a n/a n/a
2021-05-17 2021-03-31 13F 3-D SYS CORP DEL COM NEW Call 20,500 118.09 563 468.69 n/a n/a n/a
2021-02-16 2020-12-31 13F 3-D SYS CORP DEL COM NEW Call 9,400 -50.26 99 6.45 n/a n/a n/a
2020-11-16 2020-09-30 13F 3-D SYS CORP DEL COM NEW Call 18,900 -37.42 93 -55.92 n/a n/a n/a
2020-08-14 2020-06-30 13F 3-D SYS CORP DEL COM NEW Call 30,200 -25.06 211 -32.15 n/a n/a n/a
2020-05-15 2020-03-31 13F 3-D SYS CORP DEL COM NEW Call 40,300 -17.08 311 -26.82 n/a n/a n/a
2020-02-14 2019-12-31 13F 3-D SYS CORP DEL COM NEW Call 48,600 -53.22 425 -49.82 n/a n/a n/a
2019-11-14 2019-09-30 13F 3-D SYS CORP DEL COM NEW Call 103,900 -12.32 847 -21.43 n/a n/a n/a
2019-08-14 2019-06-30 13F 3-D SYS CORP DEL COM NEW Call 118,500 -36.43 1,078 -46.26 n/a n/a n/a
2019-05-15 2019-03-31 13F 3-D SYS CORP DEL COM NEW Call 186,400 97.67 2,006 109.18 n/a n/a n/a
2019-02-14 2018-12-31 13F 3-D SYS CORP DEL COM NEW Call 94,300 14.30 959 -38.49 n/a n/a n/a
2018-11-14 2018-09-30 13F 3-D SYS CORP DEL COM NEW Call 82,500 -43.06 1,559 -22.09 n/a n/a n/a
2018-08-14 2018-06-30 13F 3-D SYS CORP DEL COM NEW Call 144,900 -40.98 2,001 -29.67 n/a n/a n/a
2018-05-15 2018-03-31 13F 3-D SYS CORP DEL COM NEW Call 245,500 -13.95 2,845 15.32 n/a n/a n/a
2018-02-14 2017-12-31 13F 3-D SYS CORP DEL COM NEW Call 285,300 107.19 2,467 33.93 n/a n/a n/a
2017-11-14 2017-09-30 13F 3-D SYS CORP DEL COM NEW Call 137,700 -43.61 1,842 -59.68 n/a n/a n/a
2017-08-14 2017-06-30 13F 3-D SYS CORP DEL COM NEW Call 244,200 79.56 4,568 125.02 n/a n/a n/a
2017-05-15 2017-03-31 13F 3-D SYS CORP DEL COM NEW Call 136,000 -45.43 2,030 -38.71 n/a n/a n/a
2017-02-14 2016-12-31 13F 3-D SYS CORP DEL COM NEW Call 249,200 -21.44 3,312 -41.85 n/a n/a n/a
2016-11-14 2016-09-30 13F 3-D SYS CORP DEL COM NEW Call 317,200 125.77 5,696 195.90 n/a n/a n/a
2016-08-15 2016-06-30 13F 3-D SYS CORP DEL COM NEW Call 140,500 74.10 1,925 53.75 n/a n/a n/a
2016-05-16 2016-03-31 13F 3-D SYS CORP DEL COM NEW Call 80,700 82.58 1,252 226.89 n/a n/a n/a
2016-02-16 2015-12-31 13F 3-D SYS CORP DEL COM NEW Call 44,200 117.73 383 65.09 n/a n/a n/a
2015-11-16 2015-09-30 13F 3-D SYS CORP DEL COM NEW Call 20,300 3.05 232 -39.74 n/a n/a n/a
2015-08-14 2015-06-30 13F 3-D SYS CORP DEL COM NEW Call 19,700 -40.12 385 -57.32 n/a n/a n/a
2015-05-15 2015-03-31 13F 3-D SYS CORP DEL COM NEW Call 32,900 -62.31 902 -68.56 n/a n/a n/a
2015-02-17 2014-12-31 13F 3-D SYS CORP DEL COM NEW Call 87,300 -54.91 2,869 -68.06 n/a n/a n/a
2014-11-14 2014-09-30 13F 3-D SYS CORP DEL COM NEW Call 193,600 4.54 8,982 -18.96 n/a n/a n/a
2014-08-14 2014-06-30 13F 3-D SYS CORP DEL COM NEW Call 185,200 72.44 11,083 74.34 n/a n/a n/a
2014-05-15 2014-03-31 13F 3-D SYS CORP DEL COM NEW Call 107,400 88.42 6,357 20.10 n/a n/a n/a
2014-02-14 2013-12-31 13F 3-D SYS CORP DEL COM NEW Call 57,000 37.02 5,293 135.66 n/a n/a n/a
2013-11-14 2013-09-30 13F 3-D SYS CORP DEL COM NEW Call 41,600 -65.13 2,246 -57.10 n/a n/a n/a
2013-08-14 2013-06-30 13F 3-D SYS CORP DEL COM NEW Call 119,300 5,236 n/a n/a n/a
Disclosed Put Options
File
Date		 Effective
Date		Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)		 Value
(x1000)		 ΔValue
(%)		 Prior Allocation
(%)		 Allocation
(%)		 ΔAllocation
(%)		 Cost Basis
(x1000)		 Profit
(x1000)		 Return
(%)
2026-05-08 2026-03-31 13F 3D SYS CORP DEL COM NEW Put 127,200 -59.81 239 -57.32 n/a n/a n/a
2026-02-13 2025-12-31 13F 3-D SYS CORP DEL COM NEW Put 316,500 63.48 560 -0.18 n/a n/a n/a
2025-11-14 2025-09-30 13F 3-D SYS CORP DEL COM NEW Put 193,600 12.89 561 112.50 n/a n/a n/a
2025-08-13 2025-06-30 13F 3-D SYS CORP DEL COM NEW Put 171,500 -2.39 264 -29.03 n/a n/a n/a
2025-05-14 2025-03-31 13F 3-D SYS CORP DEL COM NEW Put 175,700 1,991.67 372 1,277.78 n/a n/a n/a
2025-02-13 2024-12-31 13F 3-D SYS CORP DEL COM NEW Put 8,400 -92.85 28 -91.89 n/a n/a n/a
2024-11-14 2024-09-30 13F 3-D SYS CORP DEL COM NEW Put 117,500 -1.34 334 -8.77 n/a n/a n/a
2024-08-14 2024-06-30 13F 3-D SYS CORP DEL COM NEW Put 119,100 11.62 366 -22.83 n/a n/a n/a
2024-05-15 2024-03-31 13F 3-D SYS CORP DEL COM NEW Put 106,700 -9.50 474 -36.76 n/a n/a n/a
2024-02-14 2023-12-31 13F 3-D SYS CORP DEL COM NEW Put 117,900 -5.68 749 22.02 n/a n/a n/a
2023-11-21 2023-09-30 13F/A 3-D SYS CORP DEL COM NEW Put 125,000 96.54 614 -2.85 n/a n/a n/a
2023-11-14 2023-09-30 13F 3-D SYS CORP DEL COM NEW Put 125,000 614 n/a n/a n/a
2023-08-14 2023-06-30 13F 3-D SYS CORP DEL COM NEW Put 63,600 -37.09 632 -41.74 n/a n/a n/a
2023-05-15 2023-03-31 13F 3-D SYS CORP DEL COM NEW Put 101,100 -4.71 1,084 37.96 n/a n/a n/a
2023-02-14 2022-12-31 13F 3-D SYS CORP DEL COM NEW Put 106,100 123.84 785 107.67 n/a n/a n/a
2022-11-14 2022-09-30 13F 3-D SYS CORP DEL COM NEW Put 47,400 -42.34 378 -52.57 n/a n/a n/a
2022-08-08 2022-06-30 13F 3-D SYS CORP DEL COM NEW Put 82,200 -76.22 797 -86.18 n/a n/a n/a
2022-05-16 2022-03-31 13F 3-D SYS CORP DEL COM NEW Put 345,700 34.10 5,766 3.84 n/a n/a n/a
2022-02-14 2021-12-31 13F 3-D SYS CORP DEL COM NEW Put 257,800 204.37 5,553 137.82 n/a n/a n/a
2021-11-15 2021-09-30 13F 3-D SYS CORP DEL COM NEW Put 84,700 15.71 2,335 -20.20 n/a n/a n/a
2021-08-16 2021-06-30 13F 3-D SYS CORP DEL COM NEW Put 73,200 -6.87 2,926 35.65 n/a n/a n/a
2021-05-17 2021-03-31 13F 3-D SYS CORP DEL COM NEW Put 78,600 173.87 2,157 616.61 n/a n/a n/a
2021-02-16 2020-12-31 13F 3-D SYS CORP DEL COM NEW Put 28,700 1,693.75 301 3,662.50 n/a n/a n/a
2020-11-16 2020-09-30 13F 3-D SYS CORP DEL COM NEW Put 1,600 -94.22 8 -95.88 n/a n/a n/a
2020-08-14 2020-06-30 13F 3-D SYS CORP DEL COM NEW Put 27,700 -49.73 194 -54.35 n/a n/a n/a
2020-05-15 2020-03-31 13F 3-D SYS CORP DEL COM NEW Put 55,100 -25.44 425 -34.31 n/a n/a n/a
2020-02-14 2019-12-31 13F 3-D SYS CORP DEL COM NEW Put 73,900 -47.14 647 -43.20 n/a n/a n/a
2019-11-14 2019-09-30 13F 3-D SYS CORP DEL COM NEW Put 139,800 -2.51 1,139 -12.72 n/a n/a n/a
2019-08-14 2019-06-30 13F 3-D SYS CORP DEL COM NEW Put 143,400 -9.70 1,305 -23.64 n/a n/a n/a
2019-05-15 2019-03-31 13F 3-D SYS CORP DEL COM NEW Put 158,800 21.87 1,709 28.98 n/a n/a n/a
2019-02-14 2018-12-31 13F 3-D SYS CORP DEL COM NEW Put 130,300 -40.06 1,325 -67.75 n/a n/a n/a
2018-11-14 2018-09-30 13F 3-D SYS CORP DEL COM NEW Put 217,400 -37.08 4,109 -13.88 n/a n/a n/a
2018-08-14 2018-06-30 13F 3-D SYS CORP DEL COM NEW Put 345,500 491.61 4,771 604.73 n/a n/a n/a
2018-05-15 2018-03-31 13F 3-D SYS CORP DEL COM NEW Put 58,400 -65.05 677 -53.15 n/a n/a n/a
2018-02-14 2017-12-31 13F 3-D SYS CORP DEL COM NEW Put 167,100 -56.26 1,445 -71.74 n/a n/a n/a
2017-11-14 2017-09-30 13F 3-D SYS CORP DEL COM NEW Put 382,000 54.66 5,114 10.69 n/a n/a n/a
2017-08-14 2017-06-30 13F 3-D SYS CORP DEL COM NEW Put 247,000 -17.11 4,620 3.70 n/a n/a n/a
2017-05-15 2017-03-31 13F 3-D SYS CORP DEL COM NEW Put 298,000 138.97 4,455 168.70 n/a n/a n/a
2017-02-14 2016-12-31 13F 3-D SYS CORP DEL COM NEW Put 124,700 -39.55 1,658 -55.25 n/a n/a n/a
2016-11-14 2016-09-30 13F 3-D SYS CORP DEL COM NEW Put 206,300 74.68 3,705 129.55 n/a n/a n/a
2016-08-15 2016-06-30 13F 3-D SYS CORP DEL COM NEW Put 118,100 347.35 1,614 295.59 n/a n/a n/a
2016-05-16 2016-03-31 13F 3-D SYS CORP DEL COM NEW Put 26,400 -31.78 408 21.07 n/a n/a n/a
2016-02-16 2015-12-31 13F 3-D SYS CORP DEL COM NEW Put 38,700 16.57 337 -12.01 n/a n/a n/a
2015-11-16 2015-09-30 13F 3-D SYS CORP DEL COM NEW Put 33,200 4,050.00 383 2,293.75 n/a n/a n/a
2015-08-14 2015-06-30 13F 3-D SYS CORP DEL COM NEW Put 800 -97.87 16 -98.44 n/a n/a n/a
2015-05-15 2015-03-31 13F 3-D SYS CORP DEL COM NEW Put 37,500 -37.40 1,028 -47.76 n/a n/a n/a
2015-02-17 2014-12-31 13F 3-D SYS CORP DEL COM NEW Put 59,900 -30.27 1,968 -50.59 n/a n/a n/a
2014-11-14 2014-09-30 13F 3-D SYS CORP DEL COM NEW Put 85,900 -51.93 3,983 -62.75 n/a n/a n/a
2014-08-14 2014-06-30 13F 3-D SYS CORP DEL COM NEW Put 178,700 55.39 10,692 57.05 n/a n/a n/a
2014-05-15 2014-03-31 13F 3-D SYS CORP DEL COM NEW Put 115,000 56.36 6,808 -0.38 n/a n/a n/a
2014-02-14 2013-12-31 13F 3-D SYS CORP DEL COM NEW Put 73,550 139.97 6,834 312.93 n/a n/a n/a
2013-11-14 2013-09-30 13F 3-D SYS CORP DEL COM NEW Put 30,650 -69.64 1,655 -62.65 n/a n/a n/a
2013-08-14 2013-06-30 13F 3-D SYS CORP DEL COM NEW Put 100,950 4,431 n/a n/a n/a
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.