XT
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XTX Topco’s Maris-Tech MTEK Stock Holding History

XTX Topco’s Portfolio MTEK Stock Details MTEK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$52.1K Buy
53,178
+41,344
+349% +$52.7K ﹤0.01% 3706
2026
Q1 		$16K Sell
11,834
-16,991
-59% -$26.9K ﹤0.01% 3604
2025
Q4 		$33.4K Buy
+28,825
New +$43.9K ﹤0.01% 2936
2025
Q2 		– Sell
-15,195
Closed -$32.7K – 2884
2025
Q1 		$32.7K Buy
+15,195
New +$45.1K ﹤0.01% 2058
2024
Q4 		– Sell
-10,318
Closed -$19.6K – 2711
2024
Q3 		$19.6K Sell
10,318
-3,260
-24% -$5.55K ﹤0.01% 1853
2024
Q2 		$20K Sell
13,578
-3,639
-21% -$5.18K ﹤0.01% 1613
2024
Q1 		$25.8K Buy
+17,217
New +$21.4K ﹤0.01% 1582

Other funds holding MTEK

SG
StoneX Group New York $2.48B AUM 33.54% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
HF
HRT Financial New York $54.8B AUM 81.03% 1-Year Est. Return
GSIAS
Garden State Investment Advisory Services Red Bank, New Jersey $553M AUM 31.68% 1-Year Est. Return
SSG
Summit Securities Group New York $1.05B AUM 36.17% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
BWL
Bogart Wealth LLC Mclean, Virginia $2.92B AUM 23.85% 1-Year Est. Return
Mercer Global Advisors
Mercer Global Advisors Denver, Colorado $80B AUM 26.12% 1-Year Est. Return

XTX Topco's MTEK Position: Q2 2026 in Review

XTX Topco increased its Maris-Tech (MTEK) stake by 349% in Q2 2026, buying an estimated $52.7K and bringing the position to 53,178 shares worth $52.1K. The position accounts for ﹤0.01% of the portfolio, ranked #3706.

XTX Topco first reported a position in MTEK in Q1 2024 and has held it in 7 quarters since. 11 funds tracked by Wall St. Rank hold MTEK as of Q2 2026.

  • XTX Topco held 53,178 shares of Maris-Tech worth $52.1K as of Q2 2026.
  • XTX Topco bought 41,344 Maris-Tech shares in Q2 2026, an estimated $52.7K.
  • Maris-Tech made up ﹤0.01% of XTX Topco's portfolio in Q2 2026, its #3706 holding.
  • XTX Topco first reported a position in Maris-Tech in Q1 2024 and has held it in 7 quarters since.
  • 11 funds tracked by Wall St. Rank held Maris-Tech as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.