3D SYSTEMS CORP (DDD) Institutional Ownership Changes & 13F Activity
3D SYSTEMS CORP (DDD). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Needham Investment Management Llc, Medina Value Partners, Llc, Goldman Sachs Group Inc, Balyasny Asset Management L.P., and Archon Capital Management Llc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Security National Bank Of Sioux City Iowa | Buy | +70 | — | 70 | $211.00 | Q2 2026 | Sep 18, 2026 |
| Manufacturers Life Insurance Company, The | Buy | +563 | +1.5% | 39,060 | $117.96K | Q2 2026 | Sep 09, 2026 |
| Citadel Advisors Llc | Sell | -1,017,376 | -48.6% | 1,073,981 | $3.24M | Q2 2026 | Sep 02, 2026 |
| California State Teachers Retirement System | Sell | -5,842 | -74.6% | 1,990 | $6.01K | Q2 2026 | Aug 24, 2026 |
| Mercer Global Advisors Inc | Buy | +8,646 | +38.2% | 31,266 | $94.42K | Q2 2026 | Aug 19, 2026 |
| Needham Investment Management Llc | Buy | +3,525,200 | — | 3,525,200 | $10.65M | Q2 2026 | Aug 14, 2026 |
| Medina Value Partners, Llc | Buy | +3,279,375 | — | 3,279,375 | $9.90M | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Buy | +1,803,753 | +120.4% | 3,301,749 | $9.97M | Q2 2026 | Aug 14, 2026 |
| Balyasny Asset Management L.P. | Buy | +1,743,802 | +11129.7% | 1,759,470 | $5.31M | Q2 2026 | Aug 14, 2026 |
| Archon Capital Management Llc | Buy | +1,200,000 | +219.7% | 1,746,221 | $5.27M | Q2 2026 | Aug 14, 2026 |
| Jane Street Group, Llc | Sell | -981,241 | -77.7% | 281,803 | $851.04K | Q2 2026 | Aug 14, 2026 |
| Two Sigma Investments, Lp | Buy | +704,351 | +12.0% | 6,561,957 | $19.82M | Q2 2026 | Aug 14, 2026 |
| Millennium Management Llc | Sell | -608,232 | -36.1% | 1,078,080 | $3.26M | Q2 2026 | Aug 14, 2026 |
| Invesco Ltd. | Buy | +527,836 | — | 527,836 | $1.59M | Q2 2026 | Aug 14, 2026 |
| Susquehanna International Group, Llp | Sell | -435,185 | -38.0% | 709,799 | $2.14M | Q2 2026 | Aug 14, 2026 |
| Integrated Quantitative Investments Llc | Buy | +344,393 | — | 344,393 | $1.04M | Q2 2026 | Aug 14, 2026 |
| Aqr Capital Management Llc | Buy | +337,549 | +69.3% | 824,638 | $2.49M | Q2 2026 | Aug 14, 2026 |
| Xtx Topco Ltd | Buy | +318,695 | +183.4% | 492,469 | $1.49M | Q2 2026 | Aug 14, 2026 |
| D. E. Shaw & Co., Inc. | Buy | +269,760 | +6.8% | 4,258,980 | $12.86M | Q2 2026 | Aug 14, 2026 |
| Ameriprise Financial Inc | Buy | +258,358 | — | 258,358 | $780.24K | Q2 2026 | Aug 14, 2026 |
| Squarepoint Ops Llc | Buy | +256,225 | — | 256,225 | $773.80K | Q2 2026 | Aug 14, 2026 |
| Atom Investors Lp | Buy | +224,373 | — | 224,373 | $677.61K | Q2 2026 | Aug 14, 2026 |
| Quinn Opportunity Partners Llc | Buy | +185,470 | — | 185,470 | $560.12K | Q2 2026 | Aug 14, 2026 |
| Tudor Investment Corp Et Al | Buy | +153,554 | +14.0% | 1,249,045 | $3.77M | Q2 2026 | Aug 14, 2026 |
| Engineers Gate Manager Lp | Buy | +130,552 | — | 130,552 | $394.27K | Q2 2026 | Aug 14, 2026 |
| Caxton Associates Llp | Buy | +118,230 | — | 118,230 | $357.06K | Q2 2026 | Aug 14, 2026 |
| ARK Invest | Buy | +117,586 | +12.8% | 1,032,786 | $3.12M | Q2 2026 | Aug 14, 2026 |
| Voleon Capital Management Lp | Buy | +75,480 | — | 75,480 | $227.95K | Q2 2026 | Aug 14, 2026 |
| Susquehanna Portfolio Strategies, Llc | Sell | -71,914 | -68.3% | 33,437 | $100.98K | Q2 2026 | Aug 14, 2026 |
| Wells Fargo & Company/Mn | Buy | +67,570 | +60.2% | 179,813 | $543.03K | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about DDD activity
Which institutional owners are buying DDD?
Institutional owners buying DDD include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in DDD activity?
"Buy" means an investor increased their reported position in DDD compared to the prior reporting period. This reflects growing exposure to 3D SYSTEMS CORP (DDD) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in DDD increasing?
Institutional interest in DDD can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related DDD Institutional Insights
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- Technology Sector Institutional Ownership
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- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Technology Stocks By Institutional Investors
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- DDD Insider Trading & SEC Form 4 Activity
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