Who Owns ProShares - Ultra Nasdaq Biotechnology (BIB)?Hedge Fund & Institutional Holders
Institutional Holders
22
as of Q4 2025
Total Institutional Value
$478424319796295958528.0T
% of Float Held
—
QoQ Change in Holders
+5 / -2
Price History
BIB — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| Capital Investment Advisors, LLC | New Position | +6K | +$478K |
| Kaizen Financial Strategies | New Position | +5K | +$424K |
| WHITTIER TRUST CO | New Position | +75 | +$6K |
| Harel Insurance Investments & Financial Services Ltd. | New Position | +198 | +$0 |
| SIMPLEX TRADING, LLC | New Position | +12 | +$0 |
| WELLS FARGO & COMPANY/MN | Increased | +1 | +$-67K |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | Increased | +795 | +$-12.1M |
| Tower Research Capital LLC (TRC) | Increased | +380 | +$-33.2M |
BIB — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Decreased | -8K | -$839.9M |
| CITADEL ADVISORS LLC | Closed Position | -5K | -$307.3M |
| Palumbo Wealth Management LLC | Decreased | -9K | -$238.0M |
| CHASE INVESTMENT COUNSEL CORP | Closed Position | -9K | -$534K |
Top Institutional Holders(Q4 2025)
BIB Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 19 | $1.4M | +3 |
| Q3 2025 | 16 | $1.6B | +0 |
| Q2 2025 | 16 | $904.2M | -6 |
| Q1 2025 | 22 | $3.6B | +1 |
| Q4 2024 | 21 | $736.5B | +4 |
| Q3 2024 | 17 | $2.5T | -3 |
| Q2 2024 | 20 | $3.4T | +3 |
| Q1 2024 | 17 | $1.1T | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 22 institutional investors hold BIB (ProShares - Ultra Nasdaq Biotechnology). The largest holder is Capital Investment Advisors, LLC with $478K in shares. This quarter, 5 institutions opened new positions and 2 closed their positions.
Frequently Asked Questions
How many hedge funds own BIB?
As of Q4 2025, 22 institutional investors report holding BIB (ProShares - Ultra Nasdaq Biotechnology) in their 13F filings.
Who is the largest institutional holder of BIB?
The largest institutional holder of BIB is Capital Investment Advisors, LLC with $478K in shares.
Is institutional ownership of BIB increasing or decreasing?
This quarter, 5 institutions opened new positions in BIB and 2 closed their positions.