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GraniteShares YieldBOOST SPY ETF
YSPY

3 hedge funds and large institutions have $842K invested in GraniteShares YieldBOOST SPY ETF in 2026 Q1 according to their latest regulatory filings, with 3 funds opening new positions, increasing their positions, 0 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed

152% more capital inflows, than outflows

Capital inflows: $896K | Capital outflows: $356K

50% more funds holding

Funds holding: 2 → 3 (+1)

50% more first-time investments, than exits

New positions opened: 3 | Existing positions closed: 2

2.41% more ownership

Funds ownership: 1.64% → 4.05% (+2.4%)

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
Jane Street
Jane Street
New York
+$718K
2
Gotham Asset Management
Gotham Asset Management
New York
+$161K
3
UBS Group
UBS Group
Switzerland
+$17.4K

Top Sellers

Rank Fund Capital Flow
1
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$356K
2
Fidelity Investments
Fidelity Investments
Massachusetts
-$54

YSPY Hedge Fund Activity: Q1 2026 in Review

3 of the 8,212 institutional investors tracked by Wall St. Rank reported a position in GraniteShares YieldBOOST SPY ETF (YSPY) for Q1 2026, worth a combined $842K — up 137% from $356K a quarter earlier.

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

The largest buyer was Jane Street, opening a new position worth an estimated $718K. The largest seller was Susquehanna International Group, exiting entirely with an estimated $356K sold.

  • 3 institutional investors held GraniteShares YieldBOOST SPY ETF (YSPY) as of Q1 2026, up from 2 in Q4 2025.
  • Funds reported $842K of GraniteShares YieldBOOST SPY ETF stock for Q1 2026, up 137% quarter-over-quarter.
  • 3 funds opened new GraniteShares YieldBOOST SPY ETF positions in Q1 2026 and 2 closed out, a net change of +1 holder.
  • The largest GraniteShares YieldBOOST SPY ETF buyer in Q1 2026 was Jane Street, an estimated $718K added.
  • The largest GraniteShares YieldBOOST SPY ETF seller in Q1 2026 was Susquehanna International Group, an estimated $356K sold.

Based on aggregated 13F filings for Q1 2026.