Amplify Seymour Cannabis ETF
CNBS
18 hedge funds and large institutions have $87.8M invested in Amplify Seymour Cannabis ETF in 2025 Q4 according to their latest regulatory filings, with 3 funds opening new positions, 3 increasing their positions, 4 reducing their positions, and 5 closing their positions.
669% more call options, than puts
Call options by funds: $477K | Put options by funds: $62K
3.67% less ownership
Funds ownership: 86.46% → 82.79% (-3.7%)
10% less funds holding
Funds holding: 20 → 18 (-2)
11% less capital invested
Capital invested by funds: $98.1M → $87.8M (-$10.3M)
25% less repeat investments, than reductions
Existing positions increased: 3 | Existing positions reduced: 4
40% less first-time investments, than exits
New positions opened: 3 | Existing positions closed: 5
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jane Street
New York
|
+$598K |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$404K |
| 3 |
LPL Financial
San Diego,
California
|
+$94.5K |
| 4 |
Simplex Trading
Chicago,
Illinois
|
+$21.1K |
| 5 |
GRP
Global Retirement Partners
San Rafael,
California
|
+$13.5K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
TI
Tidal Investments
Milwaukee,
Wisconsin
|
-$4.73M |
| 2 |
OMC
Old Mission Capital
Chicago,
Illinois
|
-$2.42M |
| 3 |
UBS Group
Zurich,
Switzerland
|
-$134K |
| 4 |
MFG
Magnus Financial Group
New York
|
-$86.7K |
| 5 |
FLP
Financial Life Planners
Tempe,
Arizona
|
-$22.7K |
CNBS Hedge Fund Activity: Q4 2025 in Review
18 of the 8,281 institutional investors tracked by Wall St. Rank reported a position in Amplify Seymour Cannabis ETF (CNBS) for Q4 2025, worth a combined $87.8M — down 11% from $98.1M a quarter earlier.
Sellers outnumbered buyers: 5 funds closed out of CNBS and 3 opened new positions — a net loss of 2 holders — while 4 trimmed existing stakes and 3 added.
The largest buyer was Jane Street, adding an estimated $598K. The largest seller was Tidal Investments, cutting an estimated $4.73M.
- 18 institutional investors held Amplify Seymour Cannabis ETF (CNBS) as of Q4 2025, down from 20 in Q3 2025.
- Funds reported $87.8M of Amplify Seymour Cannabis ETF stock for Q4 2025, down 11% quarter-over-quarter.
- 3 funds opened new Amplify Seymour Cannabis ETF positions in Q4 2025 and 5 closed out, a net change of -2 holders.
- The largest Amplify Seymour Cannabis ETF buyer in Q4 2025 was Jane Street, an estimated $598K added.
- The largest Amplify Seymour Cannabis ETF seller in Q4 2025 was Tidal Investments, an estimated $4.73M sold.
Based on aggregated 13F filings for Q4 2025.