Jane Street
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Jane Street’s Amplify Alternative Harvest ETF MJ Stock Holding History

Jane Street’s Portfolio MJ Stock Details MJ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-15,000
Closed -$447K – 12446
2025
Q4 		$447K Sell
15,000
-3,000
-17% -$95.2K ﹤0.01% 7952
2025
Q3 		$673K Buy
+18,000
New +$503K ﹤0.01% 7195
2025
Q1 		– Sell
-10,692
Closed -$287K – 10161
2024
Q4 		$287K Sell
10,692
-125
-1% -$4.18K ﹤0.01% 7803
2024
Q3 		$430K Buy
+10,817
New +$441K ﹤0.01% 7459
2022
Q2 		– Sell
-10,042
Closed -$1.25M – 10414
2022
Q1 		$1.25M Sell
10,042
-3,166
-24% -$381K ﹤0.01% 5664
2021
Q4 		$1.76M Sell
13,208
-9,150
-41% -$1.44M ﹤0.01% 4731
2021
Q3 		$3.86M Buy
22,358
+1,575
+8% +$321K ﹤0.01% 3172
2021
Q2 		$5.13M Sell
20,783
-36,192
-64% -$9.12M ﹤0.01% 2589
2021
Q1 		$15.7M Buy
56,975
+45,392
+392% +$12M 0.01% 1178
2020
Q4 		$2M Buy
11,583
+10,466
+937% +$1.66M ﹤0.01% 3488
2020
Q3 		$139K Sell
1,117
-275
-20% -$40.9K ﹤0.01% 6642
2020
Q2 		$215K Sell
1,392
-3,575
-72% -$540K ﹤0.01% 6275
2020
Q1 		$679K Buy
4,967
+42
+0.9% +$7.46K ﹤0.01% 3294
2019
Q4 		$1.01M Sell
4,925
-2,267
-32% -$499K ﹤0.01% 2770
2019
Q3 		$1.79M Sell
7,192
-1,225
-15% -$395K ﹤0.01% 1921
2019
Q2 		$3.2M Sell
8,417
-2,733
-25% -$1.1M 0.01% 1414
2019
Q1 		$4.87M Buy
11,150
+10,375
+1,339% +$4.28M 0.01% 1163
2018
Q4 		$232K Sell
775
-7,225
-90% -$2.76M ﹤0.01% 4343
2018
Q3 		$3.85M Buy
+8,000
New +$3.01M 0.01% 1256

Other funds holding MJ

OMC
Old Mission Capital Chicago, Illinois $6.3B AUM 14.68% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return
Cetera Investment Advisers
Cetera Investment Advisers Schaumburg, Illinois $94B AUM 20.14% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Osaic Holdings
Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return
JIP
Jaffetilchin Investment Partners Tampa, Florida $1.68B AUM 22.81% 1-Year Est. Return
Commonwealth Equity Services
Commonwealth Equity Services Waltham, Massachusetts $71.6B AUM 21.08% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Jane Street's MJ Position: Q1 2026 in Review

Jane Street increased its Amplify Alternative Harvest ETF (MJ) stake by 32% in Q1 2026, buying an estimated $477K and bringing the position to 75,257 shares worth $1.73M. The position accounts for ﹤0.01% of the portfolio, ranked #5368.

Jane Street first reported a position in MJ in Q4 2015 and has held it in 33 quarters since. The position peaked at $47.7M in Q4 2021. 113 funds tracked by Wall St. Rank hold MJ as of Q1 2026.

  • Jane Street held 75,257 shares of Amplify Alternative Harvest ETF worth $1.73M as of Q1 2026.
  • Jane Street bought 18,028 Amplify Alternative Harvest ETF shares in Q1 2026, an estimated $477K.
  • Amplify Alternative Harvest ETF made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #5368 holding.
  • Jane Street first reported a position in Amplify Alternative Harvest ETF in Q4 2015 and has held it in 33 quarters since.
  • Jane Street's Amplify Alternative Harvest ETF position peaked at $47.7M in Q4 2021.
  • 113 funds tracked by Wall St. Rank held Amplify Alternative Harvest ETF as of Q1 2026.

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