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GraniteShares YieldBOOST AMD ETF
AMYY

3 hedge funds and large institutions have $57.6K invested in GraniteShares YieldBOOST AMD ETF in 2025 Q4 according to their latest regulatory filings, with 3 funds opening new positions, increasing their positions, reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed

50% more funds holding

Funds holding: 2 → 3 (+1)

50% more first-time investments, than exits

New positions opened: 3 | Existing positions closed: 2

1.47% less ownership

Funds ownership: 1.94% → 0.47% (-1.5%)

76% less capital inflows, than outflows

Capital inflows: $61.4K | Capital outflows: $253K

Holders
3
Holders Change
+1
Holders Change %
+50%
% of All Funds
0.04%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
3
Increased
–
Reduced
–
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Group One Trading
Group One Trading
Illinois
+$60K
2
UBS Group
UBS Group
Switzerland
+$1.27K
3
Fidelity Investments
Fidelity Investments
Massachusetts
+$96

Top Sellers

Rank Fund Capital Flow
1
Jane Street
Jane Street
New York
-$252K
2
Larson Financial Group
Larson Financial Group
Missouri
-$603

AMYY Hedge Fund Activity: Q4 2025 in Review

3 of the 8,294 institutional investors tracked by Wall St. Rank reported a position in GraniteShares YieldBOOST AMD ETF (AMYY) for Q4 2025, worth a combined $57.6K — down 77% from $253K a quarter earlier.

Buyers outnumbered sellers: 3 funds opened new AMYY positions and 2 closed out — a net gain of 1 holder — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Group One Trading, opening a new position worth an estimated $60K. The largest seller was Jane Street, exiting entirely with an estimated $252K sold.

  • 3 institutional investors held GraniteShares YieldBOOST AMD ETF (AMYY) as of Q4 2025, up from 2 in Q3 2025.
  • Funds reported $57.6K of GraniteShares YieldBOOST AMD ETF stock for Q4 2025, down 77% quarter-over-quarter.
  • 3 funds opened new GraniteShares YieldBOOST AMD ETF positions in Q4 2025 and 2 closed out, a net change of +1 holder.
  • The largest GraniteShares YieldBOOST AMD ETF buyer in Q4 2025 was Group One Trading, an estimated $60K added.
  • The largest GraniteShares YieldBOOST AMD ETF seller in Q4 2025 was Jane Street, an estimated $252K sold.

Based on aggregated 13F filings for Q4 2025.