Group One Trading
MTLS

Group One Trading’s Materialise MTLS Stock Holding History

Group One Trading’s Portfolio MTLS Stock Details MTLS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-65,800
Closed -$365K – 8337
2025
Q4 		$365K Hold
65,800
– – ﹤0.01% 3833
2025
Q3 		$367K Buy
65,800
+17,300
+36% +$92.7K ﹤0.01% 4009
2025
Q2 		$274K Buy
48,500
+21,700
+81% +$112K ﹤0.01% 4016
2025
Q1 		$132K Sell
26,800
-21,200
-44% -$146K ﹤0.01% 4383
2024
Q4 		$338K Sell
48,000
-4,800
-9% -$31.7K ﹤0.01% 3501
2024
Q3 		$289K Buy
52,800
+26,300
+99% +$140K ﹤0.01% 3295
2024
Q2 		$133K Buy
26,500
+16,000
+152% +$82.3K ﹤0.01% 3729
2024
Q1 		$55.4K Buy
10,500
+5,900
+128% +$33.1K ﹤0.01% 4635
2023
Q4 		$30.2K Buy
+4,600
New +$27.2K ﹤0.01% 5435
2023
Q2 		– Sell
-500
Closed -$4.15K – 8003
2023
Q1 		$4.15K Sell
500
-400
-44% -$3.59K ﹤0.01% 6359
2022
Q4 		$7.92K Sell
900
-10,200
-92% -$101K ﹤0.01% 6129
2022
Q3 		$119K Sell
11,100
-23,700
-68% -$302K ﹤0.01% 4615
2022
Q2 		$474K Sell
34,800
-1,400
-4% -$22.1K ﹤0.01% 3474
2022
Q1 		$700K Buy
36,200
+12,300
+51% +$248K ﹤0.01% 3463
2021
Q4 		$570K Sell
23,900
-9,000
-27% -$209K ﹤0.01% 3975
2021
Q3 		$661K Sell
32,900
-4,600
-12% -$101K ﹤0.01% 3884
2021
Q2 		$903K Buy
37,500
+21,300
+131% +$597K ﹤0.01% 3535
2021
Q1 		$582K Buy
+16,200
New +$901K ﹤0.01% 3843

Other funds holding MTLS

DGI
Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return
RPA
Rock Point Advisors Burlington, Vermont $370M AUM 23.84% 1-Year Est. Return
ACM
Archon Capital Management Seattle, Washington $177M AUM 108.05% 1-Year Est. Return
Luther King Capital Management (LKCM)
Luther King Capital Management (LKCM) Fort Worth, Texas $23.1B AUM 21.31% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Group One Trading's MTLS Position: Q1 2026 in Review

Group One Trading reduced its Materialise (MTLS) stake by 83% in Q1 2026, selling an estimated $120K and leaving 4,630 shares worth $22.9K. The position accounts for ﹤0.01% of the portfolio, ranked #5871.

Group One Trading first reported a position in MTLS in Q4 2020 and has held it in 17 quarters since. The position peaked at $335K in Q4 2020. 61 funds tracked by Wall St. Rank hold MTLS as of Q1 2026.

  • Group One Trading held 4,630 shares of Materialise worth $22.9K as of Q1 2026.
  • Group One Trading sold 22,272 Materialise shares in Q1 2026, an estimated $120K.
  • Materialise made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #5871 holding.
  • Group One Trading first reported a position in Materialise in Q4 2020 and has held it in 17 quarters since.
  • Group One Trading's Materialise position peaked at $335K in Q4 2020.
  • 61 funds tracked by Wall St. Rank held Materialise as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.