Who Owns Japer Therapeutics, Inc. Warrants (JSPRW)?Hedge Fund & Institutional Holders
Institutional Holders
11
as of Q4 2025
Total Institutional Value
$100000.0T
% of Float Held
—
QoQ Change in Holders
+2 / -1
Price History
JSPRW — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| T3 Companies, LLC | New Position | +14K | +$0 |
| Virtu Financial LLC | New Position | +10K | +$0 |
| TORONTO DOMINION BANK | Increased | +39K | +$-173.4M |
JSPRW — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| Walleye Capital LLC | Decreased | -360K | -$44.6M |
| Walleye Trading LLC | Closed Position | -34K | -$2.7M |
| Clear Street Group Inc. | Decreased | -20 | -$10K |
| BANK OF AMERICA CORP /DE/ | Decreased | -1 | -$0 |
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | TENOR CAPITAL MANAGEMENT Co., L.P. | 250,000 | $10.0M | 0.00% | Share |
| 2 | BOOTHBAY FUND MANAGEMENT, LLC | 357,447 | $0 | 0.00% | Share |
| 3 | Walleye Capital LLC | 200,000 | $0 | 0.00% | Share |
| 4 | T3 Companies, LLC | 14,200 | $0 | 0.00% | Share |
| 5 | IFP Advisors, Inc | 50 | $0 | 0.00% | Share |
| 6 | BANK OF AMERICA CORP /DE/ | 100 | $0 | 0.00% | Share |
| 7 | TORONTO DOMINION BANK | 100 | $0 | 0.00% | Share |
| 8 | TORONTO DOMINION BANK | 2,206,510 | $0 | 0.00% | Share |
| 9 | Clear Street Group Inc. | 100 | $0 | 0.00% | Share |
| 10 | Virtu Financial LLC | 10,114 | $0 | 0.00% | Share |
| 11 | JPMORGAN CHASE & CO | 2,941 | $0 | 0.00% | Share |
JSPRW Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 10 | $10.0M | +1 |
| Q3 2025 | 9 | $1.1B | +4 |
| Q2 2025 | 5 | $39.0M | -1 |
| Q1 2025 | 6 | $128.6M | +0 |
| Q4 2024 | 6 | $193.1M | +1 |
| Q3 2024 | 5 | $52.1M | +1 |
| Q2 2024 | 4 | $52.1M | +0 |
| Q1 2024 | 4 | $47.6M | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 11 institutional investors hold JSPRW (Japer Therapeutics, Inc. Warrants). The largest holder is TENOR CAPITAL MANAGEMENT Co., L.P. with $10.0M in shares. This quarter, 2 institutions opened new positions and 1 closed their positions.
Frequently Asked Questions
How many hedge funds own JSPRW?
As of Q4 2025, 11 institutional investors report holding JSPRW (Japer Therapeutics, Inc. Warrants) in their 13F filings.
Who is the largest institutional holder of JSPRW?
The largest institutional holder of JSPRW is TENOR CAPITAL MANAGEMENT Co., L.P. with $10.0M in shares.
Is institutional ownership of JSPRW increasing or decreasing?
This quarter, 2 institutions opened new positions in JSPRW and 1 closed their positions.