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UCYB · ProShares Ultra Nasdaq Cybersecurity ETF

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$81.82 -1.06 (-1.28%) At close · Sep 4

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP →
Holders: 2
Total Value: $351,460
Total Shares: 9,013

Institutional Ownership Trend

21 quarters

Holder Concentration

Across 2 13F filers · Δ vs Dec 31, 2025
Top Holder
100.0%
Jun 2023 → Mar 2026 · range 81.4% – 100.0%
+3.6 pts
Top 5
100.0%
Jun 2023 → Mar 2026 · range 100.0% – 100.0%
0.0 pts
Top 10
100.0%
Jun 2023 → Mar 2026 · range 100.0% – 100.0%
0.0 pts
HHI
9,998
Jun 2023 → Mar 2026 · range 6,805 – 10,000
Highly concentrated+700

Quarterly Activity

vs Dec 31, 2025
New
2
Increased
0
Decreased
0
Sold Out
2
Unchanged
0
Holder count: 0
Institutional value: +43.1%
Shares held: +93.1%

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
SUSQUEHANNA INTERNATIONAL GROUP, LLP 9,012 $351,422
MORGAN STANLEY 1 $38

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
JANE STREET GROUP, LLC 4,497 $236,591
SIMPLEX TRADING, LLC 170 $8,943
Filter: New 2 Increased 0 Reduced 0 Sold out 2 Unchanged 0
Showing 2 of 2
All Common Calls Puts
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Holder Value (USD) % of 13F Shares Open
SUSQUEHANNA INTERNATIONAL GROUP, LLP UCYB $351,422 99.99% 9,012
MORGAN STANLEY UCYB $38 0.01% 1