Quick Takeaways
- Third Security, LLC reports institutional holdings through Form 13F filings.
- Latest reported quarter: Q3 2022.
- Latest reported holdings value: $240,759,000.
- Info
- Portfolio
13F Filings History of Third Security, LLC
- Latest 13F report
- Q3 2022 - 14 Nov 2022
- Value $
- $240,759,000
- Signature - Title
- Randal J. Kirk - Manager
- Location
- Radford, VA
- Summary
- This page shows a list of all the recent 13F filings made by Third Security, LLC. Form 13F is required to be filed within 45 days of the end of a calendar quarter. Third Security, LLC reported 19 stock holdings with total value $240,759,000 as of Q3 2022. Top holdings included PGEN, KMI, ABBV, IBM, and AAPL.
Follow Filing Activity
Follow Third Security, LLC and return when a new 13F portfolio filing appears.
This tracks SEC filing changes for this page using existing product update flows.
Holdings Value
What Changed
- Most recent filing was accepted on 14 Nov 2022, 17:24.
- Reported value moved from $182,050,000 to $240,759,000.
Why This Matters
- This gives a plain-language read of holdings direction before you open full quarter tables.
- Use the filing links below to verify the exact SEC source document.
Official SEC Source
Backed by Form 13F
Portfolio holdings and changes are grounded in SEC Form 13F filings.
See Original Filing| Quarter | Holdings | Value $ | Bought | Sold | Net | Top Holdings | Form Type | Filing Time |
|---|---|---|---|---|---|---|---|---|
| Q3 2022 | 19 | $240,759,000 | +$7,626,819 | -$40,524 | +$7,586,295 | PGEN, KMI, ABBV, IBM, AAPL | Restatement | 14 Nov 2022, 17:24 |
| Q2 2022 | 19 | $182,050,000 | +$11,411,050 | -$6,522,797 | +$4,888,253 | PGEN, AQB, ABBV, VZ, KMI | 13F-HR | 28 Jul 2022, 16:02 |
| Q1 2022 | 19 | $252,311,000 | +$45,735,530 | -$4,686,540 | +$41,048,990 | PGEN, AQB, HALO, AAPL, MSFT | 13F-HR | 13 May 2022, 16:02 |
| Q4 2021 | 9 | $345,241,000 | +$4,137,728 | -$32,617,036 | -$28,479,308 | PGEN, AQB, HALO, CVX, IBM | 13F-HR | 14 Feb 2022, 16:04 |
| Q3 2021 | 11 | $514,522,000 | +$413,370 | -$39,092,403 | -$38,679,033 | PGEN, AQB, HALO, PNC, CVX | 13F-HR | 10 Nov 2021, 16:02 |
| Q2 2021 | 11 | $708,791,000 | +$26,761,849 | -$6,127,000 | +$20,634,849 | PGEN, AQB, HALO, PNC, IBM | 13F-HR | 12 Aug 2021, 16:02 |
| Q1 2021 | 7 | $738,621,000 | +$382,093 | -$42,587,320 | -$42,205,227 | PGEN, AQB, HALO, PTCT, EBS | 13F-HR | 17 May 2021, 16:06 |
| Q4 2020 | 11 | $1,093,970,000 | +$5,263,000 | -$88,643,664 | -$83,380,664 | PGEN, AQB, HALO, PTCT, IBM | 13F-HR | 16 Feb 2021, 16:11 |
| Q3 2020 | 14 | $483,100,000 | +$34,064,946 | -$45,348,473 | -$11,283,527 | PGEN, AQB, HALO, PTCT, OGEN | 13F-HR | 16 Nov 2020, 16:01 |
| Q2 2020 | 12 | $603,663,000 | +$6,242,660 | -$94,482,000 | -$88,239,340 | PGEN, HALO, AQB, EPD, PTCT | 13F-HR | 10 Aug 2020, 16:13 |
| Q1 2020 | 11 | $465,695,000 | +$291,787,024 | -$414,032,000 | -$122,244,976 | PGEN, HALO, AQB, EPD, PTCT | 13F-HR | 13 May 2020, 16:05 |
| Q4 2019 | 11 | $619,900,000 | +$3,119,470 | -$52,050,363 | -$48,930,893 | XON, HALO, EPD, AQB, ET | 13F-HR | 03 Feb 2020, 16:00 |
| Q3 2019 | 11 | $667,285,000 | +$2,457,722 | -$15,616,713 | -$13,158,991 | XON, HALO, EPD, AQB, ET | 13F-HR | 13 Nov 2019, 16:03 |
| Q2 2019 | 11 | $848,846,000 | +$51,797,522 | -$58,321,037 | -$6,523,515 | XON, HALO, EPD, AQB, ET | 13F-HR | 09 Aug 2019, 16:11 |
| Q1 2019 | 12 | $670,228,000 | +$541,775 | -$8,625,000 | -$8,083,225 | XON, HALO, EPD, AQB, ET | 13F-HR | 06 May 2019, 17:00 |
| Q4 2018 | 15 | $733,332,000 | +$10,685,889 | -$14,141,344 | -$3,455,455 | XON, HALO, EPD, AQB, ET | 13F-HR | 14 Feb 2019, 16:22 |
| Q3 2018 | 17 | $1,538,602,000 | +$140,275,551 | -$61,557,125 | +$78,718,426 | XON, HALO, EPD, TCRT, AQB | 13F-HR | 14 Nov 2018, 15:51 |
| Q2 2018 | 14 | $1,245,079,000 | +$6,940,789 | -$10,314,893 | -$3,374,104 | XON, HALO, EPD, TCRT, AQB | 13F-HR | 30 Jul 2018, 16:40 |
| Q1 2018 | 15 | $1,358,469,000 | +$21,157,690 | -$3,637,000 | +$17,520,690 | XON, HALO, TCRT, EPD, ET | 13F-HR | 01 May 2018, 16:24 |
| Q4 2017 | 15 | $1,165,813,000 | +$18,141,418 | $0 | +$18,141,418 | XON, HALO, TCRT, EPD, AQB | 13F-HR | 06 Feb 2018, 16:38 |
| Q3 2017 | 15 | $1,585,167,000 | +$1,757,300 | -$143,566,359 | -$141,809,059 | XON, HALO, TCRT, AQB, EPD | 13F-HR | 07 Nov 2017, 17:30 |
| Q2 2017 | 15 | $1,968,505,000 | +$17,812,921 | -$11,323,000 | +$6,489,921 | XON, HALO, TCRT, AQB, EPD | 13F-HR | 09 Aug 2017, 11:31 |
| Q1 2017 | 16 | $1,712,267,000 | +$81,209,294 | -$12,616,000 | +$68,593,294 | XON, HALO, AQB, TCRT, EPD | 13F-HR | 03 May 2017, 12:24 |
| Q4 2016 | 16 | $1,855,421,000 | +$4,477,501 | -$2,412,000 | +$2,065,501 | XON, HALO, TCRT, EPD, ET | 13F-HR | 03 Feb 2017, 09:30 |
| Q3 2016 | 16 | $2,147,474,000 | +$4,128,750 | -$48,020,000 | -$43,891,250 | XON, HALO, TCRT, EPD, SYN | 13F-HR | 14 Nov 2016, 16:15 |
| Q2 2016 | 18 | $1,918,694,000 | +$1,153,230 | -$12,924,745 | -$11,771,515 | XON, HALO, TCRT, AVXS, EPD | 13F-HR | 10 Aug 2016, 14:51 |
| Q1 2016 | 18 | $2,557,378,000 | +$39,348,518 | $0 | +$39,348,518 | XON, HALO, TCRT, FCSC, AVXS | 13F-HR | 11 May 2016, 12:21 |
| Q4 2015 | 17 | $2,502,446,000 | +$18,288,201 | -$1,759,000 | +$16,529,201 | XON, HALO, TCRT, FCSC, SYN | 13F-HR | 01 Feb 2016, 15:11 |
| Q3 2015 | 18 | $2,513,596,000 | +$18,291,249 | $0 | +$18,291,249 | XON, HALO, TCRT, FCSC, SYN | 13F-HR | 20 Oct 2015, 16:03 |
| Q2 2015 | 17 | $3,825,046,000 | +$4,349,491 | -$139,093,171 | -$134,743,680 | XON, HALO, TCRT, FCSC, SYN | 13F-HR | 10 Aug 2015, 09:49 |
| Q1 2015 | 18 | $3,553,975,000 | +$44,733,220 | $0 | +$44,733,220 | XON, HALO, TCRT, FCSC, EPD | 13F-HR | 24 Apr 2015, 12:14 |
| Q4 2014 | 18 | $2,191,133,000 | +$30,911,601 | -$36,761,359 | -$5,849,758 | XON, HALO, TCRT, FCSC, EPD | 13F-HR | 05 Feb 2015, 13:40 |
| Q3 2014 | 17 | $1,603,000,000 | +$18,035,000 | -$28,596,000 | -$10,561,000 | XON, HALO, TCRT, FCSC, EPD | 13F-HR | 05 Nov 2014, 12:27 |
| Q2 2014 | 19 | $2,099,067,000 | +$6,361,566 | -$190,235 | +$6,171,331 | XON, HALO, TCRT, FCSC, EPD | 13F-HR | 31 Jul 2014, 15:02 |
| Q1 2014 | 18 | $2,255,311,000 | +$25,946,677 | -$10,188,000 | +$15,758,677 | XON, HALO, TCRT, FCSC, SYN | 13F-HR | 25 Apr 2014, 12:00 |
| Q4 2013 | 20 | $2,100,285,000 | $0 | $0 | $0 | XON, HALO, TCRT, FCSC, EPD | 13F-HR | 12 Feb 2014, 11:07 |