GRAHAM CORP

Ticker: GHM CUSIP: 384556106 Class: COM

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 230,851 Value ($000) $14,828 Avg Close $60.36 Range $52.57 - $72.09

Q3 2025

Shares 251,506 Value ($000) $13,806 Avg Close $51.18 Range $46.08 - $58.00

Q2 2025

Shares 300,031 Value ($000) $14,855 Avg Close $37.07 Range $24.78 - $51.28

Q1 2025

Shares 368,239 Value ($000) $10,612 Avg Close $37.93 Range $27.70 - $52.00

Q4 2024

Shares 397,584 Value ($000) $17,681 Avg Close $37.44 Range $27.41 - $46.50

Q3 2024

Shares 409,036 Value ($000) $12,103 Avg Close $29.86 Range $27.00 - $33.64

Q2 2024

Shares 412,794 Value ($000) $11,624 Avg Close $28.75 Range $25.22 - $34.73

Q1 2024

Shares 418,612 Value ($000) $11,420 Avg Close $22.41 Range $18.15 - $27.60

Q4 2023

Shares 438,193 Value ($000) $8,313 Avg Close $17.40 Range $15.01 - $19.93

Q3 2023

Shares 419,000 Value ($000) $6,956 Avg Close $15.11 Range $12.34 - $17.95

Q2 2023

Shares 405,265 Value ($000) $5,382 Avg Close $12.59 Range $10.77 - $14.26

Q1 2023

Shares 386,939 Value ($000) $5,061 Avg Close $12.17 Range $9.11 - $14.66

Q4 2022

Shares 354,396 Value ($000) $3 Avg Close $9.26 Range $7.45 - $11.22

Q3 2022

Shares 355,723 Value ($000) $3,126 Avg Close $8.36 Range $6.51 - $10.32

Q2 2022

Shares 384,357 Value ($000) $2,660 Avg Close $7.57 Range $6.66 - $9.63

Q1 2022

Shares 384,616 Value ($000) $2,966 Avg Close $9.89 Range $7.21 - $13.97

Q4 2021

Shares 371,145 Value ($000) $4,617 Avg Close $12.76 Range $11.41 - $13.62

Q3 2021

Shares 386,573 Value ($000) $4,794 Avg Close $12.76 Range $11.62 - $14.00

Q2 2021

Shares 415,822 Value ($000) $5,722 Avg Close $13.89 Range $12.72 - $15.19

Q1 2021

Shares 402,036 Value ($000) $5,725 Avg Close $15.17 Range $13.60 - $17.03

Q4 2020

Shares 400,015 Value ($000) $6,073 Avg Close $14.21 Range $12.08 - $16.46

Q3 2020

Shares 416,910 Value ($000) $5,324 Avg Close $12.55 Range $11.33 - $14.37

Q2 2020

Shares 420,780 Value ($000) $5,361 Avg Close $11.56 Range $9.79 - $14.99

Q1 2020

Shares 448,518 Value ($000) $5,786 Avg Close $16.37 Range $10.46 - $20.58

Q4 2019

Shares 462,970 Value ($000) $10,130 Avg Close $20.25 Range $17.80 - $22.33

Q3 2019

Shares 474,035 Value ($000) $9,414 Avg Close $18.25 Range $16.55 - $21.62

Q2 2019

Shares 479,981 Value ($000) $9,700 Avg Close $19.02 Range $17.55 - $21.14

Q1 2019

Shares 479,981 Value ($000) $9,422 Avg Close $20.46 Range $17.58 - $22.93

Q4 2018

Shares 478,321 Value ($000) $10,925 Avg Close $22.71 Range $17.94 - $26.36

Q3 2018

Shares 479,919 Value ($000) $13,519 Avg Close $24.74 Range $20.61 - $26.59

Q2 2018

Shares 466,776 Value ($000) $12,048 Avg Close $21.84 Range $18.90 - $25.15

Q1 2018

Shares 467,982 Value ($000) $10,024 Avg Close $19.48 Range $18.00 - $21.09

Q4 2017

Shares 454,638 Value ($000) $9,516 Avg Close $18.32 Range $16.30 - $20.43

Q3 2017

Shares 427,463 Value ($000) $8,904 Avg Close $17.95 Range $16.95 - $19.18

Q2 2017

Shares 396,522 Value ($000) $7,796 Avg Close $19.14 Range $17.35 - $21.49

Q1 2017

Shares 364,689 Value ($000) $8,388 Avg Close $20.40 Range $19.23 - $22.27

Q4 2016

Shares 338,749 Value ($000) $7,503 Avg Close $18.20 Range $15.24 - $21.43

Q3 2016

Shares 329,434 Value ($000) $6,292 Avg Close $16.68 Range $15.65 - $18.60

Q2 2016

Shares 325,525 Value ($000) $5,996 Avg Close $16.22 Range $15.02 - $17.48

Q1 2016

Shares 308,236 Value ($000) $6,137 Avg Close $15.35 Range $12.56 - $17.76

Q4 2015

Shares 289,243 Value ($000) $4,865 Avg Close $15.26 Range $13.64 - $16.41

Q3 2015

Shares 269,924 Value ($000) $4,764 Avg Close $15.73 Range $13.65 - $17.82

Q2 2015

Shares 264,838 Value ($000) $5,427 Avg Close $19.45 Range $17.15 - $21.76

Q1 2015

Shares 266,763 Value ($000) $6,394 Avg Close $20.47 Range $17.67 - $24.79

Q4 2014

Shares 265,469 Value ($000) $7,637 Avg Close $26.15 Range $22.38 - $29.72

Q3 2014

Shares 251,106 Value ($000) $7,219 Avg Close $26.69 Range $24.01 - $30.28

Q2 2014

Shares 253,817 Value ($000) $8,835 Avg Close $26.44 Range $22.42 - $29.88

Q1 2014

Shares 241,621 Value ($000) $7,696 Avg Close $29.97 Range $25.87 - $31.82

Q4 2013

Shares 240,889 Value ($000) $8,742 Avg Close $31.44 Range $28.16 - $35.82

Q3 2013

Shares 230,291 Value ($000) $8,320 Avg Close $28.98 Range $25.82 - $33.24

Q2 2013

Shares 222,589 Value ($000) $6,684 Avg Close $21.30 Range $19.06 - $26.71

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	230,851	$14,828	$60.36	$52.57 - $72.09
Q3 2025	251,506	$13,806	$51.18	$46.08 - $58.00
Q2 2025	300,031	$14,855	$37.07	$24.78 - $51.28
Q1 2025	368,239	$10,612	$37.93	$27.70 - $52.00
Q4 2024	397,584	$17,681	$37.44	$27.41 - $46.50
Q3 2024	409,036	$12,103	$29.86	$27.00 - $33.64
Q2 2024	412,794	$11,624	$28.75	$25.22 - $34.73
Q1 2024	418,612	$11,420	$22.41	$18.15 - $27.60
Q4 2023	438,193	$8,313	$17.40	$15.01 - $19.93
Q3 2023	419,000	$6,956	$15.11	$12.34 - $17.95
Q2 2023	405,265	$5,382	$12.59	$10.77 - $14.26
Q1 2023	386,939	$5,061	$12.17	$9.11 - $14.66
Q4 2022	354,396	$3	$9.26	$7.45 - $11.22
Q3 2022	355,723	$3,126	$8.36	$6.51 - $10.32
Q2 2022	384,357	$2,660	$7.57	$6.66 - $9.63
Q1 2022	384,616	$2,966	$9.89	$7.21 - $13.97
Q4 2021	371,145	$4,617	$12.76	$11.41 - $13.62
Q3 2021	386,573	$4,794	$12.76	$11.62 - $14.00
Q2 2021	415,822	$5,722	$13.89	$12.72 - $15.19
Q1 2021	402,036	$5,725	$15.17	$13.60 - $17.03
Q4 2020	400,015	$6,073	$14.21	$12.08 - $16.46
Q3 2020	416,910	$5,324	$12.55	$11.33 - $14.37
Q2 2020	420,780	$5,361	$11.56	$9.79 - $14.99
Q1 2020	448,518	$5,786	$16.37	$10.46 - $20.58
Q4 2019	462,970	$10,130	$20.25	$17.80 - $22.33
Q3 2019	474,035	$9,414	$18.25	$16.55 - $21.62
Q2 2019	479,981	$9,700	$19.02	$17.55 - $21.14
Q1 2019	479,981	$9,422	$20.46	$17.58 - $22.93
Q4 2018	478,321	$10,925	$22.71	$17.94 - $26.36
Q3 2018	479,919	$13,519	$24.74	$20.61 - $26.59
Q2 2018	466,776	$12,048	$21.84	$18.90 - $25.15
Q1 2018	467,982	$10,024	$19.48	$18.00 - $21.09
Q4 2017	454,638	$9,516	$18.32	$16.30 - $20.43
Q3 2017	427,463	$8,904	$17.95	$16.95 - $19.18
Q2 2017	396,522	$7,796	$19.14	$17.35 - $21.49
Q1 2017	364,689	$8,388	$20.40	$19.23 - $22.27
Q4 2016	338,749	$7,503	$18.20	$15.24 - $21.43
Q3 2016	329,434	$6,292	$16.68	$15.65 - $18.60
Q2 2016	325,525	$5,996	$16.22	$15.02 - $17.48
Q1 2016	308,236	$6,137	$15.35	$12.56 - $17.76
Q4 2015	289,243	$4,865	$15.26	$13.64 - $16.41
Q3 2015	269,924	$4,764	$15.73	$13.65 - $17.82
Q2 2015	264,838	$5,427	$19.45	$17.15 - $21.76
Q1 2015	266,763	$6,394	$20.47	$17.67 - $24.79
Q4 2014	265,469	$7,637	$26.15	$22.38 - $29.72
Q3 2014	251,106	$7,219	$26.69	$24.01 - $30.28
Q2 2014	253,817	$8,835	$26.44	$22.42 - $29.88
Q1 2014	241,621	$7,696	$29.97	$25.87 - $31.82
Q4 2013	240,889	$8,742	$31.44	$28.16 - $35.82
Q3 2013	230,291	$8,320	$28.98	$25.82 - $33.24
Q2 2013	222,589	$6,684	$21.30	$19.06 - $26.71