Jane Street
MTLS

Jane Street’s Materialise MTLS Stock Holding History

Jane Street’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 		$195K Sell
39,549
-113,970
-74% -$615K ﹤0.01% 10171
2025
Q4 		$852K Buy
153,519
+116,448
+314% +$689K ﹤0.01% 6467
2025
Q3 		$206K Buy
37,071
+17,664
+91% +$94.7K ﹤0.01% 9620
2025
Q2 		$110K Buy
19,407
+4,221
+28% +$21.8K ﹤0.01% 8914
2025
Q1 		$74.7K Buy
+15,186
New +$104K ﹤0.01% 8909
2024
Q4 		– Sell
-13,899
Closed -$76.2K – 10143
2024
Q3 		$76.2K Sell
13,899
-2,685
-16% -$14.3K ﹤0.01% 9081
2024
Q2 		$83.1K Sell
16,584
-36,525
-69% -$188K ﹤0.01% 8800
2024
Q1 		$280K Buy
+53,109
New +$298K ﹤0.01% 7666
2023
Q3 		– Sell
-185,698
Closed -$1.6M – 9111
2023
Q2 		$1.6M Buy
185,698
+167,340
+912% +$1.45M ﹤0.01% 4491
2023
Q1 		$152K Sell
18,358
-8,041
-30% -$72.2K ﹤0.01% 8003
2022
Q4 		$232K Buy
+26,399
New +$261K ﹤0.01% 7435
2022
Q3 		– Sell
-20,693
Closed -$282K – 10169
2022
Q2 		$282K Buy
+20,693
New +$326K ﹤0.01% 7709
2022
Q1 		– Sell
-30,126
Closed -$607K – 10770
2021
Q4 		$719K Buy
30,126
+18,852
+167% +$438K ﹤0.01% 6584
2021
Q3 		$227K Sell
11,274
-5,765
-34% -$126K ﹤0.01% 8665
2021
Q2 		$410K Sell
17,039
-78,516
-82% -$2.2M ﹤0.01% 7619
2021
Q1 		$3.44M Buy
95,555
+43,879
+85% +$2.44M ﹤0.01% 3000
2020
Q4 		$2.8M Buy
+51,676
New +$2.3M ﹤0.01% 2910

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

Jane Street's MTLS Position: Q1 2026 in Review

Jane Street reduced its Materialise (MTLS) stake by 74% in Q1 2026, selling an estimated $615K and leaving 39,549 shares worth $195K. The position accounts for ﹤0.01% of the portfolio, ranked #10171.

Jane Street first reported a position in MTLS in Q4 2020 and has held it in 17 quarters since. The position peaked at $3.44M in Q1 2021. 61 funds tracked by Wall St. Rank hold MTLS as of Q1 2026.

  • Jane Street held 39,549 shares of Materialise worth $195K as of Q1 2026.
  • Jane Street sold 113,970 Materialise shares in Q1 2026, an estimated $615K.
  • Materialise made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #10171 holding.
  • Jane Street first reported a position in Materialise in Q4 2020 and has held it in 17 quarters since.
  • Jane Street's Materialise position peaked at $3.44M in Q1 2021.
  • 61 funds tracked by Wall St. Rank held Materialise as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.