First Busey Corporation
US ˙ NasdaqGS ˙ US3193832041

SecurityBUSE / First Busey Corporation
InstitutionRenaissance Technologies Llc
ManagerJames Simons
Latest Disclosed Ownership374,800 shares
Latest Disclosed Value $ 9,471,196
Renaissance Technologies Llc reports 9.07% decrease in ownership of BUSE / First Busey Corporation

On May 14, 2026 - Renaissance Technologies Llc filed a 13F-HR form disclosing ownership of 374,800 shares of First Busey Corporation (US:BUSE) valued at $9,471,196 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 412,200 shares of First Busey Corporation. This represents a change in shares of -9.07% during the quarter. The current value of the position is $10,284,512 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)
2026-05-14 2026-03-31 13F FIRST BUSEY COM NEW 319383204 374,800 -37,400 -9.07 9,471 -3.42 0.0148
2026-02-12 2025-12-31 13F FIRST BUSEY COM NEW 319383204 412,200 -175,346 -29.84 9,806 -27.90 0.0152
2025-11-13 2025-09-30 13F FIRST BUSEY COM NEW 319383204 587,546 -64,500 -9.89 13,602 -8.85 0.0180
2025-08-13 2025-06-30 13F FIRST BUSEY COM NEW 319383204 652,046 -113,800 -14.86 14,922 -9.79 0.0199
2025-05-14 2025-03-31 13F FIRST BUSEY COM NEW 319383204 765,846 378,015 97.47 16,542 80.96 0.0250
2025-02-13 2024-12-31 13F FIRST BUSEY COM NEW 319383204 387,831 -23,800 -5.78 9,141 -14.65 0.0135
2024-11-13 2024-09-30 13F FIRST BUSEY COM NEW 319383204 411,631 25,400 6.58 10,711 14.55 0.0161
2024-08-09 2024-06-30 13F FIRST BUSEY COM NEW 319383204 386,231 86,492 28.86 9,351 133,471.43 0.0159
2024-05-13 2024-03-31 13F FIRST BUSEY COM NEW 319383204 299,739 -6,400 -2.09 7 0.00 0.0113
2024-02-13 2023-12-31 13F FIRST BUSEY COM NEW 319383204 306,139 -54,392 -15.09 8 16.67 0.0118
2023-11-14 2023-09-30 13F FIRST BUSEY COM NEW 319383204 360,531 5,592 1.58 7 -14.29 0.0118
2023-08-11 2023-06-30 13F FIRST BUSEY COM NEW 319383204 354,939 -2,400 -0.67 7 0.00 0.0103
2023-05-12 2023-03-31 13F FIRST BUSEY COM NEW 319383204 357,339 -500 -0.14 7 -12.50 0.0096
2023-02-13 2022-12-31 13F FIRST BUSEY COM NEW 319383204 357,839 -30,092 -7.76 9 -99.91 0.0121
2022-11-14 2022-09-30 13F FIRST BUSEY COM NEW 319383204 387,931 -11,208 -2.81 8,527 -6.50 0.0121
2022-08-12 2022-06-30 13F FIRST BUSEY COM NEW 319383204 399,139 1,900 0.48 9,120 -9.40 0.0108
2022-05-13 2022-03-31 13F FIRST BUSEY COM NEW 319383204 397,239 -23,200 -5.52 10,066 -11.72 0.0118
2022-02-11 2021-12-31 13F FIRST BUSEY COM NEW 319383204 420,439 -47,900 -10.23 11,402 -1.15 0.0142
2021-11-12 2021-09-30 13F FIRST BUSEY COM NEW 319383204 468,339 -55,300 -10.56 11,535 -10.67 0.0149
2021-08-13 2021-06-30 13F FIRST BUSEY COM NEW 319383204 523,639 -127,600 -19.59 12,913 -22.70 0.0161
2021-05-13 2021-03-31 13F FIRST BUSEY COM NEW 319383204 651,239 -132,800 -16.94 16,704 -1.14 0.0208
2021-02-10 2020-12-31 13F FIRST BUSEY COM NEW 319383204 784,039 -84,986 -9.78 16,896 22.35 0.0183
2020-11-13 2020-09-30 13F FIRST BUSEY COM NEW 319383204 869,025 -68,808 -7.34 13,809 -21.05 0.0138
2020-08-13 2020-06-30 13F FIRST BUSEY COM NEW 319383204 937,833 -111,792 -10.65 17,491 -2.61 0.0151
2020-05-14 2020-03-31 13F FIRST BUSEY COM NEW 319383204 1,049,625 18,592 1.80 17,959 -36.66 0.0174
2020-02-13 2019-12-31 13F FIRST BUSEY COM NEW 319383204 1,031,033 -11,692 -1.12 28,353 7.56 0.0218
2019-11-13 2019-09-30 13F FIRST BUSEY COM NEW 319383204 1,042,725 33,092 3.28 26,360 -1.14 0.0223
2019-08-12 2019-06-30 13F FIRST BUSEY COM NEW 319383204 1,009,633 49,631 5.17 26,664 13.83 0.0235
2019-05-14 2019-03-31 13F FIRST BUSEY COM NEW 319383204 960,002 64,477 7.20 23,424 6.59 0.0213
2019-02-12 2018-12-31 13F FIRST BUSEY COM NEW 319383204 895,525 -1,500 -0.17 21,976 -21.10 0.0241
2018-11-13 2018-09-30 13F FIRST BUSEY COM NEW 319383204 897,025 182,600 25.56 27,853 22.91 0.0286
2018-08-13 2018-06-30 13F/A-1 FIRST BUSEY COM NEW 319383204 714,425 71,100 11.05 22,662 18.53 0.0247
2018-08-13 2018-06-30 13F FIRST BUSEY COM NEW 319383204 643,325 19,120
2018-05-14 2018-03-31 13F FIRST BUSEY COM NEW 319383204 643,325 68,192 11.86 19,120 11.04 0.0209
2018-02-13 2017-12-31 13F FIRST BUSEY COM NEW 319383204 575,133 22,800 4.13 17,219 -0.59 0.0190
2017-11-13 2017-09-30 13F FIRST BUSEY COM NEW 319383204 552,333 64,833 13.30 17,321 21.18 0.0204
2017-08-11 2017-06-30 13F FIRST BUSEY COM NEW 319383204 487,500 72,600 17.50 14,294 17.18 0.0182
2017-05-12 2017-03-31 13F FIRST BUSEY COM NEW 319383204 414,900 53,300 14.74 12,198 9.60 0.0170
2017-02-13 2016-12-31 13F FIRST BUSEY COM NEW 319383204 361,600 15,681 4.53 11,130 42.36 0.0176
2016-11-14 2016-09-30 13F FIRST BUSEY COM NEW 319383204 345,919 26,100 8.16 7,818 14.28 0.0138
2016-08-12 2016-06-30 13F FIRST BUSEY COM NEW 319383204 319,819 13,221 4.31 6,841 8.95 0.0130
2016-05-13 2016-03-31 13F FIRST BUSEY COM NEW 319383204 306,598 44,454 16.96 6,279 16.11 0.0119
2016-02-11 2015-12-31 13F FIRST BUSEY COM NEW 319383204 262,144 35,580 15.70 5,408 20.12 0.0118
2015-11-12 2015-09-30 13F FIRST BUSEY COM NEW 319383204 226,564 -317,536 -58.36 4,502 25.93 0.0107
2015-08-14 2015-06-30 13F FIRST BUSEY COM 319383105 544,100 59,000 12.16 3,575 10.17 0.0081
2015-05-13 2015-03-31 13F FIRST BUSEY COM 319383105 485,100 56,600 13.21 3,245 16.31 0.0069
2015-02-13 2014-12-31 13F FIRST BUSEY COM 319383105 428,500 117,200 37.65 2,790 60.90 0.0067
2014-11-12 2014-09-30 13F FIRST BUSEY COM 319383105 311,300 -1,553 -0.50 1,734 -4.62 0.0047
2014-08-13 2014-06-30 13F FIRST BUSEY COM 319383105 312,853 74,332 31.16 1,818 31.45 0.0042
2014-05-14 2014-03-31 13F FIRST BUSEY COM 319383105 238,521 31,190 15.04 1,383 14.96 0.0033
2014-02-14 2013-12-31 13F FIRST BUSEY COM 319383105 207,331 23,731 12.93 1,203 25.71 0.0029
2013-11-13 2013-09-30 13F FIRST BUSEY COM 319383105 183,600 -80,885 -30.58 957 -19.58 0.0023
2013-08-12 2013-06-30 13F FIRST BUSEY COM 319383105 264,485 264,485 1,190 0.0031
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.