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Jane Street’s Amplify Seymour Cannabis ETF CNBS Stock Holding History

Jane Street’s Portfolio CNBS Stock Details CNBS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.61M Buy
73,178
+3,874
+6% +$96.7K ﹤0.01% 5489
2025
Q4 		$1.97M Buy
69,304
+22,070
+47% +$598K ﹤0.01% 4842
2025
Q3 		$1.4M Buy
47,234
+33,757
+250% +$821K ﹤0.01% 5617
2025
Q2 		$207K Sell
13,477
-15,930
-54% -$258K ﹤0.01% 8487
2025
Q1 		$497K Buy
29,407
+23,114
+367% +$474K ﹤0.01% 6873
2024
Q4 		$155K Sell
6,293
-2,615
-29% -$114K ﹤0.01% 8565
2024
Q3 		$480K Sell
8,908
-2,334
-21% -$125K ﹤0.01% 7257
2024
Q2 		$603K Buy
11,242
+3,876
+53% +$240K ﹤0.01% 6712
2024
Q1 		$510K Sell
7,366
-5,263
-42% -$310K ﹤0.01% 6624
2023
Q4 		$647K Buy
12,629
+3,183
+34% +$156K ﹤0.01% 6326
2023
Q3 		$546K Buy
9,446
+3,029
+47% +$156K ﹤0.01% 6159
2023
Q2 		$285K Buy
6,417
+2,066
+47% +$96.7K ﹤0.01% 7210
2023
Q1 		$220K Sell
4,351
-7,061
-62% -$417K ﹤0.01% 7710
2022
Q4 		$697K Sell
11,412
-3,051
-21% -$236K ﹤0.01% 5583
2022
Q3 		$1M Buy
14,463
+361
+3% +$30.6K ﹤0.01% 5398
2022
Q2 		$1.12M Buy
+14,102
New +$1.53M ﹤0.01% 5286
2022
Q1 		– Sell
-18,279
Closed -$3.1M – 10359
2021
Q4 		$3.1M Buy
+18,279
New +$3.67M ﹤0.01% 3626
2021
Q3 		– Sell
-783
Closed -$242K – 9990
2021
Q2 		$242K Sell
783
-2,312
-75% -$722K ﹤0.01% 8517
2021
Q1 		$1.08M Buy
+3,095
New +$1.04M ﹤0.01% 5306
2020
Q3 		– Sell
-2,050
Closed -$270K – 7203
2020
Q2 		$270K Buy
+2,050
New +$256K ﹤0.01% 5986
2019
Q4 		– Sell
-1,864
Closed -$402K – 5111
2019
Q3 		$402K Buy
+1,864
New +$495K ﹤0.01% 3808

Other funds holding CNBS

TI
Tidal Investments Milwaukee, Wisconsin $47.4B AUM 59.58% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
MFG
Magnus Financial Group New York $1.41B AUM 23.4% 1-Year Est. Return
FLP
Financial Life Planners Tempe, Arizona $156M AUM 23.26% 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
Simplex Trading
Simplex Trading Chicago, Illinois $149B AUM 62.07% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Jane Street's CNBS Position: Q1 2026 in Review

Jane Street increased its Amplify Seymour Cannabis ETF (CNBS) stake by 5.6% in Q1 2026, buying an estimated $96.7K and bringing the position to 73,178 shares worth $1.61M. The position accounts for ﹤0.01% of the portfolio, ranked #5489.

Jane Street first reported a position in CNBS in Q3 2019 and has held it in 21 quarters since. The position peaked at $3.1M in Q4 2021. 20 funds tracked by Wall St. Rank hold CNBS as of Q1 2026.

  • Jane Street held 73,178 shares of Amplify Seymour Cannabis ETF worth $1.61M as of Q1 2026.
  • Jane Street bought 3,874 Amplify Seymour Cannabis ETF shares in Q1 2026, an estimated $96.7K.
  • Amplify Seymour Cannabis ETF made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #5489 holding.
  • Jane Street first reported a position in Amplify Seymour Cannabis ETF in Q3 2019 and has held it in 21 quarters since.
  • Jane Street's Amplify Seymour Cannabis ETF position peaked at $3.1M in Q4 2021.
  • 20 funds tracked by Wall St. Rank held Amplify Seymour Cannabis ETF as of Q1 2026.

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