字典製藥公司
US ˙ NasdaqCM ˙ US5288723027

SecurityLXRX / Lexicon Pharmaceuticals, Inc.
InstitutionBlackRock, Inc.
Latest Disclosed Ownership3,322,219 shares
Latest Disclosed Value $ 5,182,662
BlackRock, Inc. reports 4.06% increase in ownership of LXRX / Lexicon Pharmaceuticals, Inc.

On May 13, 2026 - BlackRock, Inc. filed a 13F-HR form disclosing ownership of 3,322,219 shares of Lexicon Pharmaceuticals, Inc. (US:LXRX) valued at $5,182,662 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 3,192,448 shares of Lexicon Pharmaceuticals, Inc.. This represents a change in shares of 4.06% during the quarter. The current value of the position is $6,345,438 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 3,322,219 129,771 4.06 5,183 41.16 0.0000
2026-02-12 2025-12-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 3,192,448 -202,524 -5.97 3,671 -19.90 0.0001
2025-11-12 2025-09-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 3,394,972 40,303 1.20 4,583 44.48 0.0001
2025-08-12 2025-06-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 3,354,669 -6,658,338 -66.50 3,173 -31.24 0.0001
2025-05-02 2025-03-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 10,013,007 -320,151 -3.10 4,614 -39.55 0.0001
2025-02-07 2024-12-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 10,333,158 200,144 1.98 7,631 -52.03 0.0002
2024-11-13 2024-09-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 10,133,014 242,861 2.46 15,909 -4.26 0.0003
2024-08-13 2024-06-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 9,890,153 2,196,876 28.56 16,615 -10.01 0.0004
2024-05-10 2024-03-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 7,693,277 688,124 9.82 18,464 72.28 0.0004
2024-02-13 2023-12-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 7,005,153 350,187 5.26 10,718 47.76 0.0003
2023-11-13 2023-09-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 6,654,966 275,780 4.32 7,254 -50.35 0.0002
2023-08-11 2023-06-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 6,379,186 722,259 12.77 14,608 6.27 0.0004
2023-05-12 2023-03-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 5,656,927 -195,558 -3.34 13,746 22.97 0.0004
2023-02-13 2022-12-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 5,852,485 92,485 1.61 11,178 -19.13 0.0004
2022-11-14 2022-09-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 5,760,000 1,240,171 27.44 13,823 64.42 0.0005
2022-08-12 2022-06-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,519,829 74,077 1.67 8,407 -9.52 0.0003
2022-05-12 2022-03-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,445,752 -102,172 -2.25 9,292 -48.15 0.0003
2022-02-10 2021-12-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,547,924 -102,746 -2.21 17,920 -19.89 0.0005
2021-11-09 2021-09-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,650,670 3,811 0.08 22,369 4.88 0.0006
2021-08-11 2021-06-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,646,859 742,712 19.02 21,329 -6.93 0.0006
2021-05-07 2021-03-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 3,904,147 970,186 33.07 22,916 128.41 0.0007
2021-02-05 2020-12-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 2,933,961 -967,183 -24.79 10,033 78.65 0.0003
2020-11-06 2020-09-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 3,901,144 -315,828 -7.49 5,616 -33.24 0.0002
2020-08-14 2020-06-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,216,972 195,227 4.85 8,412 7.27 0.0003
2020-05-01 2020-03-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,021,745 -32,889 -0.81 7,842 -53.40 0.0004
2020-02-13 2019-12-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,054,634 -89,309 -2.16 16,828 34.89 0.0006
2019-11-08 2019-09-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,143,943 84,385 2.08 12,475 -51.15 0.0005
2019-08-22 2019-06-30 13F/A-1 LEXICON PHARMACEUTICALS COM NEW 528872302 4,059,558 -71,964 -1.74 25,536 11.16 0.0011
2019-08-13 2019-06-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,059,558 -71,964 25,536
2019-05-09 2019-03-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,131,522 -225,204 -5.17 22,972 -20.59 0.0010
2019-02-08 2018-12-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,356,726 -50,915 -1.16 28,928 -38.49 0.0015
2018-11-09 2018-09-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,407,641 -14,652 -0.33 47,029 -11.38 0.0020
2018-08-09 2018-06-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,422,293 195,461 4.62 53,066 46.50 0.0024
2018-05-09 2018-03-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,226,832 -129,076 -2.96 36,222 -15.84 0.0017
2018-02-09 2017-12-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,355,908 -475,745 -9.85 43,038 -27.52 0.0020
2017-11-14 2017-09-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,831,653 172,524 3.70 59,382 -22.52 0.0030
2017-08-10 2017-06-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,659,129 -199,361 -4.10 76,643 10.01 0.0041
2017-05-12 2017-03-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,858,490 4,841,782 28,978.82 69,670 30,060.17 0.0038
2017-02-10 2016-12-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 16,708 -2,224 -11.75 231 -32.46 0.0003
2016-11-08 2016-09-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 18,932 15,661 478.78 342 627.66 0.0005
2016-08-10 2016-06-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 3,271 -1,462 -30.89 47 -17.54 0.0001
2016-05-10 2016-03-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 4,733 3,778 395.60 57 338.46 0.0001
2016-02-11 2015-12-31 13F LEXICON PHARMACEUTICALS COM NEW 528872302 955 57 6.35 13 30.00 0.0000
2015-11-13 2015-09-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 898 0 0.00 10 42.86 0.0000
2015-08-07 2015-06-30 13F LEXICON PHARMACEUTICALS COM NEW 528872302 898 -5,389 -85.72 7 16.67 0.0000
2015-05-13 2015-03-31 13F LEXICON PHARMACEUTICALS COM 528872104 6,287 0 0.00 6 0.00 0.0000
2015-02-09 2014-12-31 13F LEXICON PHARMACEUTICALS COM 528872104 6,287 0 0.00 6 -33.33 0.0000
2014-10-29 2014-09-30 13F LEXICON PHARMACEUTICALS COM 528872104 6,287 1,245 24.69 9 12.50 0.0000
2014-08-06 2014-06-30 13F LEXICON PHARMACEUTICALS COM 528872104 5,042 -975 -16.20 8 -20.00 0.0000
2014-05-02 2014-03-31 13F LEXICON PHARMACEUTICALS COM 528872104 6,017 0 0.00 10 -9.09 0.0000
2014-02-12 2013-12-31 13F LEXICON PHARMACEUTICALS COM 528872104 6,017 0 0.00 11 -21.43 0.0000
2013-11-12 2013-09-30 13F LEXICON PHARMACEUTICALS COM 528872104 6,017 0 0.00 14 7.69 0.0000
2013-08-13 2013-06-30 13F LEXICON PHARMACEUTICALS COM 528872104 6,017 6,017 13 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.