Simplex Trading
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Simplex Trading’s Everspin Technologies MRAM Stock Holding History

Simplex Trading’s Portfolio MRAM Stock Details MRAM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.24M Buy
51,300
+50,800
+10,160% +$1.14M ﹤0.01% 2541
2026
Q1 		$4.39K Buy
+500
New +$5.5K ﹤0.01% 7972
2025
Q3 		– Sell
-1,500
Closed -$9K – 9664
2025
Q2 		$9K Hold
1,500
– – ﹤0.01% 7399
2025
Q1 		$7K Buy
+1,500
New +$8.69K ﹤0.01% 7345
2024
Q3 		– Sell
-17,200
Closed -$103K – 9170
2024
Q2 		$103K Sell
17,200
-3,100
-15% -$20.5K ﹤0.01% 5340
2024
Q1 		$160K Buy
20,300
+15,400
+314% +$131K ﹤0.01% 5081
2023
Q4 		$44K Buy
4,900
+400
+9% +$3.71K ﹤0.01% 6201
2023
Q3 		$44K Buy
4,500
+1,000
+29% +$9.67K ﹤0.01% 5922
2023
Q2 		$32K Sell
3,500
-2,400
-41% -$18.1K ﹤0.01% 6296
2023
Q1 		$40K Buy
5,900
+3,700
+168% +$24.6K ﹤0.01% 6169
2022
Q4 		$12K Buy
2,200
+2,000
+1,000% +$11.8K ﹤0.01% 7374
2022
Q3 		$1K Sell
200
-4,600
-96% -$29.3K ﹤0.01% 9576
2022
Q2 		$25K Sell
4,800
-900
-16% -$5.79K ﹤0.01% 7339
2022
Q1 		$49K Buy
5,700
+3,700
+185% +$35.4K ﹤0.01% 7156
2021
Q4 		$22K Buy
+2,000
New +$18.1K ﹤0.01% 8261

Other funds holding MRAM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AIC
AWM Investment Company New York $1.15B AUM 201.65% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Simplex Trading's MRAM Position: Q2 2026 in Review

Simplex Trading increased its Everspin Technologies (MRAM) stake by 55% in Q2 2026, buying an estimated $53.5K and bringing the position to 6,753 shares worth $163K. The position accounts for ﹤0.01% of the portfolio, ranked #4966.

Simplex Trading first reported a position in MRAM in Q4 2021 and has held it in 15 quarters since. 123 funds tracked by Wall St. Rank hold MRAM as of Q2 2026.

  • Simplex Trading held 6,753 shares of Everspin Technologies worth $163K as of Q2 2026.
  • Simplex Trading bought 2,387 Everspin Technologies shares in Q2 2026, an estimated $53.5K.
  • Everspin Technologies made up ﹤0.01% of Simplex Trading's portfolio in Q2 2026, its #4966 holding.
  • Simplex Trading first reported a position in Everspin Technologies in Q4 2021 and has held it in 15 quarters since.
  • 123 funds tracked by Wall St. Rank held Everspin Technologies as of Q2 2026.

Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.