LIPOCINE INC (LPCN) Institutional Ownership Changes & 13F Activity
LIPOCINE INC (LPCN). 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 Squadron Capital Management Llc, Acadian Asset Management Llc, Stempoint Capital Lp, Birchview Capital, Lp, and Jane Street Group, Llc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Citadel Advisors Llc | Buy | +52,133 | +179.2% | 81,221 | $207.93K | Q2 2026 | Sep 02, 2026 |
| Seven Fleet Capital Management Lp | Sell | -46,100 | -36.9% | 78,842 | $201.84K | Q2 2026 | Aug 17, 2026 |
| Squadron Capital Management Llc | Buy | +360,000 | +80.0% | 810,000 | $2.07M | Q2 2026 | Aug 14, 2026 |
| Birchview Capital, Lp | Sell | -95,074 | -85.1% | 16,712 | $42.78K | Q2 2026 | Aug 14, 2026 |
| Jane Street Group, Llc | Buy | +75,200 | +375.5% | 95,227 | $243.78K | Q2 2026 | Aug 14, 2026 |
| Two Sigma Investments, Lp | Buy | +51,137 | +151.5% | 84,887 | $217.31K | Q2 2026 | Aug 14, 2026 |
| Hrt Financial Lp | Buy | +29,238 | — | 29,238 | $74.00K | Q2 2026 | Aug 14, 2026 |
| Price T Rowe Associates Inc | Buy | +12,266 | — | 12,266 | $32.00K | Q2 2026 | Aug 14, 2026 |
| Susquehanna International Group, Llp | Buy | +468 | +1.9% | 25,376 | $64.96K | Q2 2026 | Aug 14, 2026 |
| Barclays Plc | Buy | +415 | +4.4% | 9,827 | $25.16K | Q2 2026 | Aug 14, 2026 |
| Osaic Holdings, Inc. | Buy | +95 | +66.4% | 238 | $609.00 | Q2 2026 | Aug 14, 2026 |
| Acadian Asset Management Llc | Buy | +170,417 | — | 170,417 | $435.00K | Q2 2026 | Aug 13, 2026 |
| Renaissance Technologies LLC | Buy | +30,712 | +79.8% | 69,209 | $177.18K | Q2 2026 | Aug 13, 2026 |
| Vanguard Capital Management Llc | Buy | +30,155 | +15.0% | 230,823 | $590.91K | Q2 2026 | Aug 13, 2026 |
| Vanguard Fiduciary Trust Co | Buy | +22,126 | +68.3% | 54,539 | $139.62K | Q2 2026 | Aug 13, 2026 |
| Northern Trust Corp | Buy | +2,900 | +22.2% | 15,942 | $40.81K | Q2 2026 | Aug 13, 2026 |
| Ubs Group Ag | Buy | +102 | +2.9% | 3,596 | $9.21K | Q2 2026 | Aug 13, 2026 |
| Geode Capital Management, Llc | Buy | +11,342 | +18.0% | 74,477 | $190.76K | Q2 2026 | Aug 12, 2026 |
| Dimensional Fund Advisors Lp | Buy | +17,653 | +92.3% | 36,775 | $94.14K | Q2 2026 | Aug 11, 2026 |
| Tower Research Capital Llc (Trc) | Sell | -255 | -27.3% | 678 | $1.74K | Q2 2026 | Aug 11, 2026 |
| Gsa Capital Partners Llp | Buy | +18,666 | — | 18,666 | $48.00K | Q2 2026 | Aug 06, 2026 |
| Adar1 Capital Management, Llc | Sell | -23,180 | -100.0% | 0 | $0.00 | Q2 2026 | May 18, 2026 |
| Stempoint Capital Lp | Sell | -160,420 | -100.0% | 0 | $0.00 | Q2 2026 | May 15, 2026 |
| Exome Asset Management Llc | Sell | -60,861 | -100.0% | 0 | $0.00 | Q2 2026 | May 15, 2026 |
| Diadema Partners Lp | Sell | -50,000 | -100.0% | 0 | $0.00 | Q2 2026 | May 15, 2026 |
| J. Goldman & Co Lp | Sell | -42,170 | -100.0% | 0 | $0.00 | Q2 2026 | May 15, 2026 |
| Xtx Topco Ltd | Sell | -17,923 | -100.0% | 0 | $0.00 | Q2 2026 | May 15, 2026 |
| Prelude Capital Management, Llc | Sell | -12,630 | -100.0% | 0 | $0.00 | Q2 2026 | May 15, 2026 |
| Fmr Llc | Sell | -626 | -100.0% | 0 | $0.00 | Q2 2026 | May 15, 2026 |
| Royal Bank Of Canada | Sell | -50 | -100.0% | 0 | $0.00 | Q2 2026 | May 15, 2026 |
Frequently asked questions about LPCN activity
Which institutional owners are buying LPCN?
Institutional owners buying LPCN 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 LPCN activity?
"Buy" means an investor increased their reported position in LPCN compared to the prior reporting period. This reflects growing exposure to LIPOCINE INC (LPCN) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in LPCN increasing?
Institutional interest in LPCN 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.
Related LPCN Institutional Insights
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- Institutional Portfolio Overlap & Shared Holdings
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- LPCN Insider Trading & SEC Form 4 Activity
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