First Financial Corporation
US ˙ NasdaqGS ˙ US3202181000

SecurityTHFF / First Financial Corporation
InstitutionJacobs Levy Equity Management, Inc
Latest Disclosed Ownership41,165 shares
Latest Disclosed Value $ 2,601,628
Jacobs Levy Equity Management, Inc reports 6.85% increase in ownership of THFF / First Financial Corporation

On May 15, 2026 - Jacobs Levy Equity Management, Inc filed a 13F-HR form disclosing ownership of 41,165 shares of First Financial Corporation (US:THFF) valued at $2,601,628 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 38,527 shares of First Financial Corporation. This represents a change in shares of 6.85% during the quarter. The current value of the position is $2,908,307 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)
2026-05-15 2026-03-31 13F FIRST FINANCIAL COM 320218100 41,165 2,638 6.85 2,602 11.77 0.0109
2026-02-13 2025-12-31 13F FIRST FINANCIAL COM 320218100 38,527 -1,502 -3.75 2,328 3.01 0.0090
2025-11-17 2025-09-30 13F FIRST FINANCIAL COM 320218100 40,029 -18,021 -31.04 2,259 -28.17 0.0090
2025-08-14 2025-06-30 13F FIRST FINANCIAL COM 320218100 58,050 -3,352 -5.46 3,146 4.59 0.0123
2025-05-15 2025-03-31 13F FIRST FINANCIAL COM 320218100 61,402 19,322 45.92 3,007 54.76 0.0119
2025-02-14 2024-12-31 13F FIRST FINL CORP IND COM 320218100 42,080 -768 -1.79 1,944 3.46 0.0069
2024-11-14 2024-09-30 13F FIRST FINL CORP IND COM 320218100 42,848 -6,640 -13.42 1,879 2.90 0.0072
2024-08-14 2024-06-30 13F FIRST FINL CORP IND COM 320218100 49,488 -13,789 -21.79 1,825 -24.74 0.0075
2024-05-15 2024-03-31 13F FIRST FINL CORP IND COM 320218100 63,277 -7,775 -10.94 2,425 -20.67 0.0108
2024-02-14 2023-12-31 13F FIRST FINL CORP IND COM 320218100 71,052 -9,571 -11.87 3,057 12.18 0.0154
2023-11-17 2023-09-30 13F FIRST FINL CORP IND COM 320218100 80,623 -4,544 -5.34 2,726 -1.45 0.0161
2023-08-14 2023-06-30 13F FIRST FINL CORP IND COM 320218100 85,167 1,306 1.56 2,765 -12.03 0.0159
2023-05-15 2023-03-31 13F FIRST FINL CORP IND COM 320218100 83,861 -4,101 -4.66 3,143 -22.45 0.0193
2023-02-14 2022-12-31 13F FIRST FINL CORP IND COM 320218100 87,962 -11,347 -11.43 4,053 -9.69 0.0274
2022-11-15 2022-09-30 13F FIRST FINL CORP IND COM 320218100 99,309 -1,683 -1.67 4,488 -0.13 0.0355
2022-08-15 2022-06-30 13F FIRST FINL CORP IND COM 320218100 100,992 -373 -0.37 4,494 2.44 0.0348
2022-05-16 2022-03-31 13F FIRST FINL CORP IND COM 320218100 101,365 48,064 90.17 4,387 81.73 0.0295
2022-02-14 2021-12-31 13F FIRST FINL CORP IND COM 320218100 53,301 366 0.69 2,414 8.45 0.0162
2021-11-15 2021-09-30 13F FIRST FINL CORP IND COM 320218100 52,935 2,581 5.13 2,226 8.32 0.0150
2021-08-16 2021-06-30 13F FIRST FINL CORP IND COM 320218100 50,354 13,043 34.96 2,055 22.39 0.0139
2021-05-17 2021-03-31 13F FIRST FINL CORP IND COM 320218100 37,311 -1,493 -3.85 1,679 11.34 0.0130
2021-02-16 2020-12-31 13F FIRST FINL CORP IND COM 320218100 38,804 72 0.19 1,508 24.01 0.0132
2020-11-16 2020-09-30 13F FIRST FINL CORP IND COM 320218100 38,732 -3,662 -8.64 1,216 -22.15 0.0126
2020-08-17 2020-06-30 13F FIRST FINL CORP IND COM 320218100 42,394 -9,842 -18.84 1,562 -11.30 0.0169
2020-05-15 2020-03-31 13F FIRST FINL CORP IND COM 320218100 52,236 20,115 62.62 1,761 19.88 0.0226
2020-02-14 2019-12-31 13F FIRST FINL CORP IND COM 320218100 32,121 12,547 64.10 1,469 72.62 0.0144
2019-11-14 2019-09-30 13F FIRST FINL CORP IND COM 320218100 19,574 -2,853 -12.72 851 -5.55 0.0104
2019-08-13 2019-06-30 13F FIRST FINL CORP IND COM 320218100 22,427 380 1.72 901 -2.70 0.0125
2019-05-14 2019-03-31 13F FIRST FINL CORP IND COM 320218100 22,047 900 4.26 926 9.07 0.0134
2019-02-14 2018-12-31 13F FIRST FINL CORP IND COM 320218100 21,147 -6,853 -24.48 849 -39.62 0.0149
2018-11-14 2018-09-30 13F FIRST FINL CORP IND COM 320218100 28,000 3,500 14.29 1,406 26.55 0.0199
2018-08-14 2018-06-30 13F FIRST FINL CORP IND COM 320218100 24,500 160 0.66 1,111 9.67 0.0175
2018-05-15 2018-03-31 13F FIRST FINL CORP IND COM 320218100 24,340 2,700 12.48 1,013 3.26 0.0169
2018-02-13 2017-12-31 13F FIRST FINL CORP IND COM 320218100 21,640 4,630 27.22 981 21.11 0.0172
2017-11-14 2017-09-30 13F FIRST FINL CORP IND COM 320218100 17,010 -1,700 -9.09 810 -8.47 0.0157
2017-11-09 2017-06-30 13F/A-1 FIRST FINL CORP IND COM 320218100 18,710 5,490 41.53 885 40.92 0.0189
2017-08-14 2017-06-30 13F FIRST FINL CORP IND COM 320218100 18,710 5,490 885
2017-05-12 2017-03-31 13F FIRST FINL CORP IND COM 320218100 13,220 70 0.53 628 -9.51 0.0127
2017-02-14 2016-12-31 13F FIRST FINL CORP IND COM 320218100 13,150 0 0.00 694 29.72 0.0134
2016-11-14 2016-09-30 13F FIRST FINL CORP IND COM 320218100 13,150 -700 -5.05 535 5.52 0.0096
2016-08-15 2016-06-30 13F FIRST FINL CORP IND COM 320218100 13,850 6,370 85.16 507 98.05 0.0105
2016-05-16 2016-03-31 13F FIRST FINL CORP IND COM 320218100 7,480 7,480 256 0.0054
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.