LIQUIDIA CORPORATION LQDA
COM NEW · Common Stock · CUSIP 53635D202
Company in Morrisville, United States
- SectorHealth care
- IndustryPharmaceutical Preparations
- HeadquartersMorrisville, NC
- Founded2004
- Websiteliquidia.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($174.2k this quarter). Holder counts are more reliable. Shares outstanding: 86.1m as of 2025-08-04, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $12.47. Options: 15 managers hold calls ($27.4m notional), 14 hold puts ($16.7m).
Trends to Q2 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 89 |
| Q4 2022 | 86 |
| Q1 2023 | 93 |
| Q2 2023 | 103 |
| Q3 2023 | 103 |
| Q4 2023 | 117 |
| Q1 2024 | 140 |
| Q2 2024 | 138 |
| Q3 2024 | 155 |
| Q4 2024 | 166 |
| Q1 2025 | 170 |
| Q2 2025 | 179 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2023 | 49 | 52 |
| Q4 2023 | 67 | 47 |
| Q1 2024 | 87 | 55 |
| Q2 2024 | 85 | 61 |
| Q3 2024 | 85 | 60 |
| Q4 2024 | 96 | 57 |
| Q1 2025 | 90 | 72 |
| Q2 2025 | 100 | 84 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2024 | $18.3m | $19.3m | 1.05 |
| Q4 2024 | $17.1m | $13.8m | 0.80 |
| Q1 2025 | $7.1m | $6.9m | 0.96 |
| Q2 2025 | $27.4m | $16.7m | 0.61 |
Biggest buyers
| GOLDMAN SACHS GROUP INC | Added | +1.6m |
| Tyro Capital Management LLC | New | +1.2m |
| CenterBook Partners LP | Added | +982.8k |
| Shay Capital LLC | New | +705.8k |
| Hudson Bay Capital Management LP | New | +588.6k |
| TWO SIGMA INVESTMENTS, LP | Added | +312.9k |
| BNP PARIBAS FINANCIAL MARKETS | Added | +295.1k |
| Whitefort Capital Management, LP | Added | +281.4k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | +248.8k |
| FARALLON CAPITAL MANAGEMENT, L.L.C. | Added | +247.8k |
Biggest sellers
| Vestal Point Capital, LP | Sold out | -1.2m |
| Invesco Ltd. | Reduced | -614.4k |
| BANK OF AMERICA CORP /DE/ | Reduced | -557.3k |
| MIRABELLA FINANCIAL SERVICES LLP | Reduced | -548.8k |
| Patient Square Capital LP | Reduced | -502.5k |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Sold out | -461.2k |
| Kynam Capital Management, LP | Reduced | -433.8k |
| Resolute Capital Asset Partners LLC | Sold out | -404.9k |
| MORGAN STANLEY | Reduced | -250.4k |
| JANE STREET GROUP, LLC | Reduced | -238.6k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $6.3m509.5k shares |
| GROUP ONE TRADING LLC | Added | $4.9m391.6k shares |
| SIMPLEX TRADING, LLC | Added | $3.0m243.1k shares |
| CITADEL ADVISORS LLC | Added | $2.4m195.7k shares |
| TORONTO DOMINION BANK | New | $2.3m185.7k shares |
| Caption Management, LLC | New | $2.0m158.5k shares |
| JANE STREET GROUP, LLC | New | $1.7m139.7k shares |
| FINDELL CAPITAL MANAGEMENT LLC | New | $1.2m100.0k shares |
| Shay Capital LLC | New | $934.5k75.0k shares |
| WOLVERINE TRADING, LLC | Added | $749.3k57.2k shares |
Biggest puts
| Hudson Bay Capital Management LP | New | $7.5m600.0k shares |
| SIMPLEX TRADING, LLC | Added | $2.5m203.9k shares |
| CITADEL ADVISORS LLC | Added | $2.5m199.8k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $1.8m147.5k shares |
| GROUP ONE TRADING LLC | Added | $642.9k51.6k shares |
| DLD Asset Management, LP | New | $521.2k41.8k shares |
| BARCLAYS PLC | New | $272.9k21.9k shares |
| DRW Securities, LLC | New | $249.2k20.0k shares |
| WOLVERINE TRADING, LLC | New | $209.6k16.0k shares |
| Walleye Capital LLC | New | $188.1k15.1k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution filed 2026-07-08 | 11.9% |
| Farallon Capital Partners, L.P. 13G · passive investor no change · filed 2026-02-09 | 9.9% |
| FARALLON CAPITAL MANAGEMENT, L.L.C. 13G · institution filed 2026-08-04 | 9.4% |
| Manning Paul B 13G · exempt (held before listing) filed 2026-08-14 | 6.5% |
Insider purchases and sales in Q2 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2023 | 0 | — | 3 | $10.7k | $10.7k |
| Q4 2023 | 3 | $11.0m | 3 | $11.4k | $11.4k |
| Q1 2024 | 0 | — | 6 | $1.1m | $1.1m |
| Q2 2024 | 0 | — | 6 | $323.7k | $323.7k |
| Q3 2024 | 2 | $4.4m | 7 | $1.7m | $295.0k |
| Q4 2024 | 0 | — | 6 | $285.9k | $285.9k |
| Q1 2025 | 0 | — | 6 | $1.0m | $1.0m |
| Q2 2025 | 0 | — | 6 | $1.8m | $1.8m |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2025-06-04 | JEFFS ROGER Chief Executive Officer, director | Sold plan | $519.5k30.6k shares |
| 2025-06-04 | Kaseta Michael CFO and COO | Sold plan | $250.8k14.8k shares |
| 2025-06-04 | Schundler Russell General Counsel | Sold plan | $143.6k8.5k shares |
| 2025-06-04 | Saggar Rajeev Chief Medical Officer | Sold plan | $128.9k7.6k shares |
| 2025-06-04 | Moomaw Scott Chief Commercial Officer | Sold plan | $113.0k6.7k shares |
| 2025-06-04 | Adair Jason Chief Business Officer | Sold plan | $61.0k3.6k shares |
| 2025-06-02 | Schundler Russell General Counsel | Sold plan | $15.5k923 shares |
| 2025-06-02 | Kaseta Michael CFO and COO | Sold plan | $14.4k859 shares |
| 2025-06-02 | Moomaw Scott Chief Commercial Officer | Sold plan | $9.7k581 shares |
| 2025-06-02 | Adair Jason Chief Business Officer | Sold plan | $7.5k451 shares |
| 2025-04-28 | Adair Jason Chief Business Officer | Sold plan | $6.5k455 shares |
| 2025-04-21 | Saggar Rajeev Chief Medical Officer | Sold plan | $33.5k2.5k shares |
| 2025-04-15 | Moomaw Scott Chief Commercial Officer | Sold plan | $46.2k3.4k shares |
| 2025-04-14 | JEFFS ROGER Chief Executive Officer, director | Sold plan | $191.7k14.1k shares |
| 2025-04-14 | Kaseta Michael CFO and COO | Sold plan | $112.4k8.3k shares |
| 2025-04-14 | Schundler Russell General Counsel | Sold plan | $80.9k6.0k shares |
| 2025-04-14 | Saggar Rajeev Chief Medical Officer | Sold plan | $50.4k3.7k shares |
| 2025-04-14 | Adair Jason Chief Business Officer | Sold plan | $25.2k1.9k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2025
| Manager | Shares | Change |
|---|---|---|
| Caligan Partners LP 19.64% of their portfolio | 8.1m $101.2m | Added +300 |
| BlackRock, Inc. 0.00% of their portfolio | 4.9m $61.0m | Added +160.2k |
| FARALLON CAPITAL MANAGEMENT, L.L.C. 0.24% of their portfolio | 4.2m $52.8m | Added +247.8k |
| VANGUARD GROUP INC 0.00% of their portfolio | 3.6m $44.8m | Added +126.9k |
| FINDELL CAPITAL MANAGEMENT LLC 18.32% of their portfolio | 3.0m $37.4m | Added +110.0k |
| Opaleye Management Inc. 6.24% of their portfolio | 2.5m $30.8m | Added +215.0k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 2.4m $30.1m | Added +1.6m |
| STATE STREET CORP 0.00% of their portfolio | 1.8m $22.8m | Added +43.0k |
| JANUS HENDERSON GROUP PLC 0.01% of their portfolio | 1.6m $20.4m | Reduced -7.4k |
| DEERFIELD MANAGEMENT COMPANY, L.P. 0.37% of their portfolio | 1.6m $20.1m | Unchanged |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 1.4m $17.5m | Added +32.5k |
| Whitefort Capital Management, LP 6.42% of their portfolio | 1.3m $16.6m | Added +281.4k |
| Tyro Capital Management LLC 6.07% of their portfolio | 1.2m $15.5m | New |
| TANG CAPITAL MANAGEMENT LLC 0.72% of their portfolio | 1.1m $14.3m | Reduced -56.2k |
| CenterBook Partners LP 0.76% of their portfolio | 1.1m $13.8m | Added +982.8k |
| Patient Square Capital LP 4.58% of their portfolio | 1.0m $12.7m | Reduced -502.5k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.02% of their portfolio | 999.6k $12.5m | Added +248.8k |
| FMR LLC 0.00% of their portfolio | 914.5k $11.4m | Reduced -5.8k |
| TWO SIGMA INVESTMENTS, LP 0.02% of their portfolio | 747.0k $9.3m | Added +312.9k |
| Shay Capital LLC 2.00% of their portfolio | 705.8k $8.8m | New |
| MARSHALL WACE, LLP 0.01% of their portfolio | 660.8k $8.2m | Added +244.2k |
| BOOTHBAY FUND MANAGEMENT, LLC 0.25% of their portfolio | 658.9k $8.2m | Reduced -4.0k |
| Hudson Bay Capital Management LP 0.05% of their portfolio | 588.6k $7.3m | New |
| NORTHERN TRUST CORP 0.00% of their portfolio | 582.1k $7.3m | Reduced -2.2k |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 482.8k $6.0m | Added +295.1k |
| MIRABELLA FINANCIAL SERVICES LLP 0.59% of their portfolio | 451.2k $5.6m | Reduced -548.8k |
| MORGAN STANLEY 0.00% of their portfolio | 440.9k $5.5m | Reduced -250.4k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 434.9k $5.4m | Added +13.9k |
| Woodline Partners LP 0.03% of their portfolio | 400.2k $5.0m | Added +100.0k |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 371.0k $4.6m | Reduced -135.6k |
| Eversept Partners, LP 0.45% of their portfolio | 358.8k $4.5m | Added +208.3k |
| TWO SIGMA ADVISERS, LP 0.01% of their portfolio | 324.4k $4.0m | Added +36.6k |
| OBERWEIS ASSET MANAGEMENT INC/ 0.17% of their portfolio | 321.2k $4.0m | Added +70.3k |
| UBS Group AG 0.00% of their portfolio | 274.6k $3.4m | Added +67.2k |
| HARBERT FUND ADVISORS, LLC 9.71% of their portfolio | 259.8k $3.2m | Reduced -79.3k |
| Velan Capital Investment Management LP 2.98% of their portfolio | 239.3k $3.0m | Reduced -60.7k |
| WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio | 204.0k $2.5m | Added +7.8k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 202.7k $2.5m | Added +8.6k |
| Kynam Capital Management, LP 0.27% of their portfolio | 200.0k $2.5m | Reduced -433.8k |
| LB Partners LLC 1.59% of their portfolio | 200.0k $2.5m | Unchanged |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 189.5k $2.4m | Reduced -557.3k |
| BANCO BILBAO VIZCAYA ARGENTARIA, S.A. 0.02% of their portfolio | 170.0k $2.2m | Added +140.0k |
| DARK FOREST CAPITAL MANAGEMENT LP 0.08% of their portfolio | 161.7k $2.0m | Reduced -39.4k |
| BARCLAYS PLC 0.00% of their portfolio | 156.4k $1.9m | Added +71.6k |
| Nuveen, LLC 0.00% of their portfolio | 154.6k $1.9m | Reduced -24.5k |
| Diametric Capital, LP 0.99% of their portfolio | 148.6k $1.9m | Added +62.4k |
| D. E. Shaw & Co., Inc. 0.00% of their portfolio | 146.4k $1.8m | Reduced -17.9k |
| FIRST TRUST ADVISORS LP 0.00% of their portfolio | 144.8k $1.8m | New |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 123.2k $1.5m | Added +111.2k |
| Swiss National Bank 0.00% of their portfolio | 122.2k $1.5m | Added +23.8k |
| HighVista Strategies LLC 0.55% of their portfolio | 120.6k $1.5m | Reduced -82.9k |
| SIMPLEX TRADING, LLC 0.04% of their portfolio | 120.3k $1.5m | Added +41.3k |
| Verition Fund Management LLC 0.01% of their portfolio | 120.0k $1.5m | Added +88.8k |
| XTX Topco Ltd 0.06% of their portfolio | 119.2k $1.5m | New |
| DG Capital Management, LLC 0.70% of their portfolio | 119.0k $1.5m | New |
| Alpine Global Management, LLC 0.31% of their portfolio | 109.7k $1.4m | Added +32.8k |
| Legal & General Group Plc 0.00% of their portfolio | 94.2k $1.2m | Added +11.1k |
| Walleye Capital LLC 0.01% of their portfolio | 93.3k $1.2m | Added +59.8k |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 91.7k $1.1m | Added +6.2k |
| Focus Partners Wealth 0.00% of their portfolio | 90.7k $1.1m | Added +623 |
| Knott David M Jr 0.51% of their portfolio | 90.0k $1.1m | New |
| Pale Fire Capital SE 0.11% of their portfolio | 85.7k $1.1m | New |
| Advisory Services Network, LLC 0.02% of their portfolio | 76.1k $1.4m | Added +8.9k |
| ACUTA CAPITAL PARTNERS, LLC 1.32% of their portfolio | 75.9k $945.4k | Reduced -77.6k |
| SAPIENT CAPITAL LLC 0.02% of their portfolio | 75.8k $943.8k | Reduced -46.5k |
| Balyasny Asset Management L.P. 0.00% of their portfolio | 74.4k $927.0k | Reduced -46.0k |
| HRT FINANCIAL LP 0.00% of their portfolio | 73.0k $910.0k | New |
| Greenland Capital Management LP 0.12% of their portfolio | 72.5k $903.4k | Added +27.5k |
| Anson Funds Management LP 0.16% of their portfolio | 71.5k $890.3k | New |
| SUPERSTRING CAPITAL MANAGEMENT LP 1.10% of their portfolio | 71.1k $885.5k | New |
| AWH Capital, L.P. 1.01% of their portfolio | 69.5k $866.0k | New |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 69.3k $863.0k | Reduced -22.7k |
| Sigma Planning Corp 0.03% of their portfolio | 69.2k $862.0k | Added +3.9k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 66.2k $824.2k | Unchanged |
| BANK OF MONTREAL /CAN/ 0.00% of their portfolio | 65.6k $817.2k | Reduced -99 |
| Y-Intercept (Hong Kong) Ltd 0.02% of their portfolio | 62.2k $775.4k | New |
| Mitsubishi UFJ Asset Management Co., Ltd. 0.00% of their portfolio | 61.7k $768.6k | Reduced -108.5k |
| PRELUDE CAPITAL MANAGEMENT, LLC 0.07% of their portfolio | 58.1k $724.4k | Added +24.4k |
| SG Americas Securities, LLC 0.00% of their portfolio | 56.4k $702.0k | Reduced -5.4k |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 55.0k $685.5k | Reduced -238.6k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 51.3k $639.0k | Reduced -643 |
| Stonepine Capital Management, LLC 0.61% of their portfolio | 50.0k $623.0k | New |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 47.9k $596.8k | Reduced -73.9k |
| Cetera Investment Advisers 0.00% of their portfolio | 42.1k $524.4k | Added +91 |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 41.3k $514.3k | Added +10.3k |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 40.4k $503.2k | Reduced -5.3k |
| CITIGROUP INC 0.00% of their portfolio | 40.2k $500.5k | Reduced -18.3k |
| MetLife Investment Management, LLC 0.00% of their portfolio | 39.0k $486.0k | Added +931 |
| Brevan Howard Capital Management LP 0.01% of their portfolio | 38.1k $474.6k | New |
| Nebula Research & Development LLC 0.04% of their portfolio | 37.8k $470.9k | New |
| INTECH INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 37.6k $469.0k | Reduced -256 |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 37.5k $467.4k | Reduced -16.1k |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 36.5k $454.2k | Added +388 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio | 35.2k $438.4k | Reduced -2.5k |
| Invesco Ltd. 0.00% of their portfolio | 34.6k $431.5k | Reduced -614.4k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.00% of their portfolio | 32.7k $407.4k | Reduced -37.2k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 32.1k $400.0k | Added +4.7k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 32.0k $399.1k | Reduced -30.5k |
| OXFORD ASSET MANAGEMENT LLP 0.12% of their portfolio | 29.9k $372.8k | Not comparable |
| Caption Management, LLC 0.03% of their portfolio | 29.1k $362.6k | New |