Simplex Trading
STIM icon

Simplex Trading’s Neuronetics STIM Stock Holding History

Simplex Trading’s Portfolio STIM Stock Details STIM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$8.19K Buy
6,300
+1,100
+21% +$1.6K ﹤0.01% 7841
2026
Q1 		$7.54K Buy
5,200
+1,800
+53% +$2.85K ﹤0.01% 7595
2025
Q4 		$4.69K Hold
3,400
– – ﹤0.01% 7472
2025
Q3 		$9K Sell
3,400
-1,400
-29% -$4.97K ﹤0.01% 7987
2025
Q2 		$16K Sell
4,800
-1,000
-17% -$3.95K ﹤0.01% 6976
2025
Q1 		$21K Buy
+5,800
New +$21.2K ﹤0.01% 6557
2024
Q2 		– Sell
-2,200
Closed -$10K – 9773
2024
Q1 		$10K Buy
+2,200
New +$7.73K ﹤0.01% 7625
2023
Q2 		– Sell
-7,800
Closed -$22K – 9902
2023
Q1 		$22K Sell
7,800
-5,400
-41% -$27.2K ﹤0.01% 6830
2022
Q4 		$90K Buy
13,200
+8,600
+187% +$40.6K ﹤0.01% 5210
2022
Q3 		$14K Buy
4,600
+2,000
+77% +$7.27K ﹤0.01% 7926
2022
Q2 		$8K Buy
+2,600
New +$7.55K ﹤0.01% 8498
2021
Q4 		– Sell
-500
Closed -$7K – 11382
2021
Q3 		$7K Hold
500
– – ﹤0.01% 9134
2021
Q2 		$8K Buy
500
+406
+432% +$5.61K ﹤0.01% 9245
2021
Q1 		$116K Buy
94
+82
+683% +$1.26K ﹤0.01% 5547
2020
Q4 		$13K Buy
+12
New +$90 ﹤0.01% 7261

Other funds holding STIM

MAM
Madryn Asset Management New York $36.9M AUM
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
WC
Wexford Capital West Palm Beach, Florida $782M AUM 62.56% 1-Year Est. Return
FCM
FourWorld Capital Management New York $110M AUM 44.07% 1-Year Est. Return
LG
Lane Generational Dover, Massachusetts $114M AUM 43.8% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
MCM
Masters Capital Management Atlanta, Georgia $3.9B AUM 50.88% 1-Year Est. Return
AI
AdvisorShares Investments Bethesda, Maryland $828M AUM 37.72% 1-Year Est. Return
IC
Ikarian Capital Dallas, Texas $928M AUM 596.14% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Simplex Trading's STIM Position: Q2 2026 in Review

Simplex Trading increased its Neuronetics (STIM) stake by 5.6% in Q2 2026, buying an estimated $1.15K and bringing the position to 14,861 shares worth $19.3K. The position accounts for ﹤0.01% of the portfolio, ranked #7133.

Simplex Trading first reported a position in STIM in Q1 2021 and has held it in 18 quarters since. The position peaked at $394K in Q3 2025. 87 funds tracked by Wall St. Rank hold STIM as of Q2 2026.

  • Simplex Trading held 14,861 shares of Neuronetics worth $19.3K as of Q2 2026.
  • Simplex Trading bought 788 Neuronetics shares in Q2 2026, an estimated $1.15K.
  • Neuronetics made up ﹤0.01% of Simplex Trading's portfolio in Q2 2026, its #7133 holding.
  • Simplex Trading first reported a position in Neuronetics in Q1 2021 and has held it in 18 quarters since.
  • Simplex Trading's Neuronetics position peaked at $394K in Q3 2025.
  • 87 funds tracked by Wall St. Rank held Neuronetics as of Q2 2026.

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