FULGENT GENETICS INC FLGT
COM · Common Stock · CUSIP 359664109 · ISIN US3596641098
Biotechnology company
- SectorHealth care
- IndustryServices-Medical Laboratories
- HeadquartersEl Monte, CA
- Founded2011
- Websitefulgentgenetics.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 ($2.6m this quarter). Holder counts are more reliable. Shares outstanding: 29.6m as of 2023-11-01, 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 ≈ $26.74. Options: 10 managers hold calls ($19.8m notional), 6 hold puts ($4.5m).
Trends to Q3 2023
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 235 |
| Q4 2022 | 225 |
| Q1 2023 | 217 |
| Q2 2023 | 215 |
| Q3 2023 | 202 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 89 | 116 |
| Q1 2023 | 94 | 93 |
| Q2 2023 | 72 | 116 |
| Q3 2023 | 83 | 99 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q4 2022 | $10.1m | $7.3m | 0.72 |
| Q1 2023 | $6.8m | $5.1m | 0.76 |
| Q2 2023 | $12.1m | $5.5m | 0.45 |
| Q3 2023 | $19.8m | $4.5m | 0.23 |
Biggest buyers
| Park West Asset Management LLC | New | +345.1k |
| DIMENSIONAL FUND ADVISORS LP | Added | +253.2k |
| Invesco Ltd. | Added | +187.7k |
| Divisadero Street Capital Management, LP | Added | +166.8k |
| Brandywine Global Investment Management, LLC | New | +90.9k |
| NORGES BANK | Added | +77.0k |
| Trellus Management Company, LLC | New | +43.1k |
| Campbell & CO Investment Adviser LLC | Added | +42.5k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Added | +32.9k |
| GEODE CAPITAL MANAGEMENT, LLC | Added | +30.2k |
Biggest sellers
| CITADEL ADVISORS LLC | Reduced | -271.4k |
| Nuveen Asset Management, LLC | Reduced | -147.2k |
| Allspring Global Investments Holdings, LLC | Reduced | -101.3k |
| Kent Lake Capital LLC | Sold out | -100.0k |
| PRUDENTIAL FINANCIAL INC | Reduced | -57.7k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Sold out | -54.0k |
| Squarepoint Ops LLC | Sold out | -45.7k |
| AlphaCentric Advisors LLC | Sold out | -39.0k |
| BANK OF AMERICA CORP /DE/ | Reduced | -37.6k |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | -32.3k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $7.7m289.5k shares |
| CITADEL ADVISORS LLC | Added | $5.4m202.7k shares |
| PEAK6 Investments LLC | Added | $2.2m80.7k shares |
| Walleye Trading LLC | Added | $1.8m67.0k shares |
| SIMPLEX TRADING, LLC | Added | $1.2m44.7k shares |
| JANE STREET GROUP, LLC | Added | $692.6k25.9k shares |
| TWO SIGMA SECURITIES, LLC | New | $387.7k14.5k shares |
| GROUP ONE TRADING LLC | Added | $363.7k13.6k shares |
| Carmichael Hill & Associates, Inc. | Unchanged | $37.9k600 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| CITADEL ADVISORS LLC | Added | $2.7m100.1k shares |
| PEAK6 Investments LLC | New | $1.1m40.0k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $585.6k21.9k shares |
| SIMPLEX TRADING, LLC | Reduced | $72.0k2.7k shares |
| GROUP ONE TRADING LLC | Reduced | $50.8k1.9k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 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 |
|---|---|
Hsieh Ming
13D · may seek influence
+1.5 pts · filed 2026-05-27
Stated purposeThe Reporting Person holds the shares of Common Stock reported in this Statement for general investment purposes. The Reporting Person may, from time to time, acquire additional, or dispose of, shares of Common Stock or other securities of the Issuer, in the Reporting Person's capacity as Chief Executive Officer and Chairperson of the Board of the Issuer or otherwise, or engage in discussions with the Issuer concerning investments in the Issuer. The Reporting Person intends to review his ownership of Common Stock (including shares of Common Stock held through the Trust) on a continuing basis and, depending upon the price and availability of shares of Common Stock of the Issuer, subsequent developments affecting the Issuer, the Issuer's business and prospects, other investment and business … Full filing |
32.3% |
| BARCLAYS PLC 13G · institution +2.2 pts · filed 2025-05-13 | 7.6% |
| BlackRock, Inc. 13G · institution filed 2025-04-03 | 5.9% |
Fell to 5% or below in the last year: MILLENNIUM MANAGEMENT LLC (3.0%, 2026-02-04)
Insider purchases and sales in Q3 2023
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 |
|---|---|---|---|---|---|
| Q4 2021 | 0 | — | 3 | $1.3m | — |
| Q1 2022 | 0 | — | 3 | $180.0k | — |
| Q2 2022 | 0 | — | 4 | $835.8k | — |
| Q3 2022 | 0 | — | 3 | $239.5k | — |
| Q4 2022 | 0 | — | 3 | $123.4k | — |
| Q1 2023 | 0 | — | 0 | — | — |
| Q2 2023 | 0 | — | 3 | $246.3k | — |
| Q3 2023 | 0 | — | 3 | $498.3k | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2023-09-07 | Kim Paul CFO and Treasurer | Sold | $46.9k1.5k shares |
| 2023-09-07 | Xie Jian President and COO | Sold | $46.9k1.5k shares |
| 2023-09-07 | Gao Hanlin Chief Scientific Officer | Sold | $32.7k1.0k shares |
| 2023-08-28 | Kim Paul CFO and Treasurer | Sold | $346.3k10.3k shares |
| 2023-08-17 | Kim Paul CFO and Treasurer | Sold | $60.9k1.8k shares |
| 2023-08-17 | Xie Jian President and COO | Sold | $44.3k1.3k shares |
| 2023-08-17 | Gao Hanlin Chief Scientific Officer | Sold | $11.6k342 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, Q3 2023
| Manager | Shares | Change |
|---|---|---|
| BlackRock Inc. 0.00% of their portfolio | 3.6m $96.4m | Reduced -24.0k |
| VANGUARD GROUP INC 0.00% of their portfolio | 1.4m $37.3m | Added +3.1k |
| DIMENSIONAL FUND ADVISORS LP 0.01% of their portfolio | 1.3m $34.8m | Added +253.2k |
| Divisadero Street Capital Management, LP 7.25% of their portfolio | 860.0k $23.0m | Added +166.8k |
| STATE STREET CORP 0.00% of their portfolio | 772.1k $20.6m | Added +15.9k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 442.7k $11.8m | Added +30.2k |
| Park West Asset Management LLC 0.85% of their portfolio | 345.1k $9.2m | New |
| Invesco Ltd. 0.00% of their portfolio | 312.6k $8.4m | Added +187.7k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 289.7k $7.7m | Reduced -13.9k |
| Nuveen Asset Management, LLC 0.00% of their portfolio | 266.3k $7.1m | Reduced -147.2k |
| AMERICAN CENTURY COMPANIES INC 0.01% of their portfolio | 256.2k $6.9m | Reduced -16.1k |
| MORGAN STANLEY 0.00% of their portfolio | 250.4k $6.7m | Added +29.7k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 234.2k $6.3m | Added +32.9k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 223.8k $6.0m | Added +466 |
| Bank of New York Mellon Corp 0.00% of their portfolio | 213.7k $5.7m | Reduced -7.8k |
| NORGES BANK 0.00% of their portfolio | 207.8k $5.6m | Added +77.0k |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.13% of their portfolio | 194.6k $5.2m | Added +7.4k |
| CITADEL ADVISORS LLC 0.01% of their portfolio | 193.0k $5.2m | Reduced -271.4k |
| TCW GROUP INC 0.04% of their portfolio | 116.6k $3.1m | Added +21.6k |
| PRINCIPAL FINANCIAL GROUP INC 0.00% of their portfolio | 116.3k $3.1m | Reduced -1.1k |
| Legal & General Group Plc 0.00% of their portfolio | 113.9k $3.0m | Added +9.3k |
| JANUS HENDERSON GROUP PLC 0.00% of their portfolio | 110.0k $2.9m | Added +28.7k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 103.7k $2.8m | Reduced -28.1k |
| Mirae Asset Global Investments Co., Ltd. 0.01% of their portfolio | 103.4k $2.8m | Added +8.6k |
| Empowered Funds, LLC 0.07% of their portfolio | 91.9k $2.5m | Added +7.4k |
| Brandywine Global Investment Management, LLC 0.02% of their portfolio | 90.9k $2.4m | New |
| Old West Investment Management, LLC 1.10% of their portfolio | 81.3k $2.2m | Added +68 |
| VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio | 71.8k $1.9m | Added +17.1k |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 66.4k $1.8m | Reduced -6.0k |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 66.2k $1.8m | Reduced -10.1k |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 65.9k $1.8m | Added +817 |
| RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio | 64.7k $1.7m | Reduced -32.3k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 60.8k $1.6m | Reduced -37.6k |
| Campbell & CO Investment Adviser LLC 0.17% of their portfolio | 51.7k $1.4m | Added +42.5k |
| Cubist Systematic Strategies, LLC 0.02% of their portfolio | 47.1k $1.3m | Added +12.9k |
| Cresset Asset Management, LLC 0.01% of their portfolio | 45.5k $1.2m | Added +4.4k |
| FEDERATED HERMES, INC. 0.00% of their portfolio | 43.6k $1.2m | Unchanged |
| D. E. Shaw & Co., Inc. 0.00% of their portfolio | 43.2k $1.2m | Reduced -1.4k |
| Trellus Management Company, LLC 2.23% of their portfolio | 43.1k $1.2m | New |
| Swiss National Bank 0.00% of their portfolio | 42.5k $1.1m | Reduced -2.8k |
| Advisory Services Network, LLC 0.03% of their portfolio | 40.9k $1.1m | Added +677 |
| EXCHANGE TRADED CONCEPTS, LLC 0.03% of their portfolio | 38.3k $1.0m | Added +1.9k |
| SG Americas Securities, LLC 0.01% of their portfolio | 33.1k $885.0k | Added +24.5k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 31.4k $840.4k | Added +5.6k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 28.1k $751.2k | Reduced -160 |
| CANADA LIFE ASSURANCE Co 0.00% of their portfolio | 27.7k $741.0k | Added +3.1k |
| ROYCE & ASSOCIATES LP 0.01% of their portfolio | 26.9k $718.0k | Reduced -12.3k |
| PUTNAM INVESTMENTS LLC 0.00% of their portfolio | 25.8k $690.7k | Reduced -222 |
| Public Sector Pension Investment Board 0.00% of their portfolio | 25.2k $672.6k | Reduced -10.2k |
| GSA CAPITAL PARTNERS LLP 0.06% of their portfolio | 24.6k $659.0k | New |
| Bridgewater Associates, LP 0.00% of their portfolio | 24.6k $656.8k | Added +2.4k |
| CREDIT SUISSE AG/ 0.00% of their portfolio | 24.2k $647.7k | Reduced -1.5k |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 24.0k $641.0k | Added +1.4k |
| PRUDENTIAL FINANCIAL INC 0.00% of their portfolio | 23.9k $638.8k | Reduced -57.7k |
| Versor Investments LP 0.13% of their portfolio | 23.4k $625.2k | Added +15.2k |
| LPL Financial LLC 0.00% of their portfolio | 22.6k $605.0k | Reduced -1.3k |
| ExodusPoint Capital Management, LP 0.01% of their portfolio | 22.1k $591.0k | Added +135 |
| Schonfeld Strategic Advisors LLC 0.01% of their portfolio | 21.7k $580.3k | Added +7.7k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 21.6k $577.3k | Reduced -3.5k |
| NOMURA HOLDINGS INC 0.01% of their portfolio | 20.5k $548.1k | New |
| VIRGINIA RETIREMENT SYSTEMS ET Al 0.01% of their portfolio | 20.3k $542.8k | Reduced -700 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 20.2k $539.7k | Added +1.9k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 20.0k $533.5k | Added +51 |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 19.8k $529.3k | Added +14.1k |
| ASSETMARK, INC 0.00% of their portfolio | 19.3k $515.8k | Reduced -747 |
| Thrivent Financial for Lutherans 0.00% of their portfolio | 18.6k $498.0k | Reduced -421 |
| Petrus Trust Company, LTA 0.05% of their portfolio | 17.4k $465.2k | New |
| TEXAS PERMANENT SCHOOL FUND CORP 0.00% of their portfolio | 17.3k $462.0k | Reduced -238 |
| UBS Group AG 0.00% of their portfolio | 15.8k $423.5k | Added +2.4k |
| Prime Capital Investment Advisors, LLC 0.01% of their portfolio | 15.6k $418.0k | Added +18 |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 14.7k $394.3k | Reduced -5.0k |
| Gotham Asset Management, LLC 0.01% of their portfolio | 14.3k $381.6k | Reduced -17.6k |
| State of Tennessee, Department of Treasury 0.00% of their portfolio | 14.1k $378.2k | Reduced -2.0k |
| SHELL ASSET MANAGEMENT CO 0.02% of their portfolio | 14.0k $375.0k | Reduced -244 |
| BARCLAYS PLC 0.00% of their portfolio | 13.6k $364.5k | Added +910 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 0.00% of their portfolio | 13.6k $363.8k | Reduced -8.9k |
| HSBC HOLDINGS PLC 0.00% of their portfolio | 13.1k $348.8k | New |
| Quantbot Technologies LP 0.02% of their portfolio | 12.8k $341.2k | Added +11.0k |
| State of Alaska, Department of Revenue 0.00% of their portfolio | 12.7k $338.0k | Reduced -423 |
| MARSHALL WACE, LLP 0.00% of their portfolio | 12.6k $337.8k | Added +6.4k |
| COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio | 12.0k $322.0k | Reduced -2.4k |
| PDT Partners, LLC 0.04% of their portfolio | 12.0k $320.5k | New |
| Illinois Municipal Retirement Fund 0.01% of their portfolio | 11.9k $317.0k | New |
| MetLife Investment Management, LLC 0.00% of their portfolio | 11.8k $314.4k | Unchanged |
| TRUIST FINANCIAL CORP 0.00% of their portfolio | 11.3k $303.4k | Added +1.1k |
| AMERICAN INTERNATIONAL GROUP, INC. 0.00% of their portfolio | 11.2k $300.2k | Added +264 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 10.7k $286.1k | Added +2.5k |
| Cambridge Investment Research Advisors, Inc. 0.00% of their portfolio | 10.6k $283.0k | Added +693 |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 10.5k $279.8k | Added +744 |
| Louisiana State Employees Retirement System 0.01% of their portfolio | 10.4k $278.1k | Unchanged |
| Stratos Wealth Partners, LTD. 0.01% of their portfolio | 10.4k $277.5k | Added +647 |
| YOUSIF CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 10.1k $270.6k | Reduced -460 |
| FRANKLIN RESOURCES INC 0.00% of their portfolio | 10.1k $270.3k | Reduced -37 |
| COMERICA BANK 0.00% of their portfolio | 10.1k $268.7k | New |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 9.9k $266.0k | Reduced -1.3k |
| CITIGROUP INC 0.00% of their portfolio | 9.5k $255.0k | Reduced -6.4k |
| Mutual Advisors, LLC 0.01% of their portfolio | 9.4k $250.6k | Added +462 |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 9.4k $251.0k | Added +351 |
| Raymond James Financial Services Advisors, Inc. 0.00% of their portfolio | 9.2k $245.9k | Reduced -10.5k |
| Aigen Investment Management, LP 0.05% of their portfolio | 9.0k $239.9k | New |