HYPERION DEFI INC (HYPD) Institutional Ownership Changes & 13F Activity
HYPERION DEFI INC (HYPD). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Vanguard Capital Management Llc, Arrington Capital Management, Llc, Redwood Wealth Management Group, Llc, Almanack Investment Partners, Llc., and Renaissance Technologies LLC.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| State Street Corp | Buy | +28,500 | +110.2% | 54,357 | $170.68K | Q2 2026 | Sep 22, 2026 |
| Citadel Advisors Llc | Sell | -56,607 | -50.1% | 56,299 | $176.78K | Q2 2026 | Sep 02, 2026 |
| Goldman Sachs Group Inc | Buy | +91,390 | — | 91,390 | $286.96K | Q2 2026 | Aug 14, 2026 |
| Xtx Topco Ltd | Sell | -13,286 | -51.9% | 12,289 | $38.59K | Q2 2026 | Aug 14, 2026 |
| Barclays Plc | Buy | +1,807 | — | 1,807 | $5.67K | Q2 2026 | Aug 14, 2026 |
| Jones Financial Companies Lllp | Buy | +1,768 | — | 1,768 | $5.41K | Q2 2026 | Aug 14, 2026 |
| Wells Fargo & Company/Mn | Buy | +1,200 | +4000.0% | 1,230 | $3.86K | Q2 2026 | Aug 14, 2026 |
| Jane Street Group, Llc | Sell | -789 | -0.6% | 127,491 | $400.32K | Q2 2026 | Aug 14, 2026 |
| Vanguard Capital Management Llc | Buy | +466,798 | — | 466,798 | $1.47M | Q2 2026 | Aug 13, 2026 |
| Vanguard Fiduciary Trust Co | Buy | +74,455 | — | 74,455 | $233.79K | Q2 2026 | Aug 13, 2026 |
| Peak6 Llc | Buy | +20,000 | — | 20,000 | $62.80K | Q2 2026 | Aug 13, 2026 |
| Ubs Group Ag | Sell | -15,611 | -32.0% | 33,179 | $104.18K | Q2 2026 | Aug 13, 2026 |
| Northern Trust Corp | Buy | +12,165 | +64.9% | 30,896 | $97.01K | Q2 2026 | Aug 13, 2026 |
| Vanguard Global Advisers, Llc | Buy | +99 | — | 99 | $311.00 | Q2 2026 | Aug 13, 2026 |
| Geode Capital Management, Llc | Buy | +53,627 | +69.6% | 130,707 | $410.47K | Q2 2026 | Aug 12, 2026 |
| Jpmorgan Chase & Co | Buy | +16,107 | — | 16,107 | $51.22K | Q2 2026 | Aug 12, 2026 |
| Arrington Capital Management, Llc | Buy | +297,777 | — | 297,777 | $935.02K | Q2 2026 | Aug 11, 2026 |
| Tower Research Capital Llc (Trc) | Buy | +852 | — | 852 | $2.67K | Q2 2026 | Aug 11, 2026 |
| Blackrock, Inc. | Buy | +33,292 | +41.0% | 114,400 | $359.22K | Q2 2026 | Aug 07, 2026 |
| Caitong International Asset Management Co., Ltd | Buy | +4 | — | 4 | $13.00 | Q2 2026 | Aug 05, 2026 |
| Oppenheimer & Co Inc | Buy | +62,097 | +96.6% | 126,365 | $396.79K | Q2 2026 | Aug 03, 2026 |
| Citigroup Inc | Buy | +1 | — | 1 | $3.00 | Q2 2026 | Aug 03, 2026 |
| Investment House Llc | Sell | -34,575 | -66.7% | 17,300 | $54.32K | Q2 2026 | Jul 31, 2026 |
| Almanack Investment Partners, Llc. | Buy | +169,013 | — | 169,013 | $530.70K | Q2 2026 | Jul 30, 2026 |
| Sbi Securities Co., Ltd. | Sell | -695 | -36.3% | 1,219 | $3.83K | Q2 2026 | Jul 23, 2026 |
| Royal Bank Of Canada | Sell | -6 | -100.0% | 0 | $0.00 | Q2 2026 | May 15, 2026 |
| Renaissance Technologies LLC | Sell | -115,641 | -100.0% | 0 | $0.00 | Q2 2026 | May 14, 2026 |
| Stifel Financial Corp | Sell | -10,395 | -100.0% | 0 | $0.00 | Q2 2026 | May 12, 2026 |
| Abound Financial, Llc | Sell | -890 | -100.0% | 0 | $0.00 | Q2 2026 | May 04, 2026 |
| Redwood Wealth Management Group, Llc | Sell | -183,273 | -100.0% | 0 | $0.00 | Q2 2026 | Apr 24, 2026 |
Frequently asked questions about HYPD activity
Which institutional owners are buying HYPD?
Institutional owners buying HYPD include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in HYPD activity?
"Buy" means an investor increased their reported position in HYPD compared to the prior reporting period. This reflects growing exposure to HYPERION DEFI INC (HYPD) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in HYPD increasing?
Institutional interest in HYPD can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
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