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Institutional Investment Manager
Walthausen & Co., LLC
Walthausen & Co., LLC (CIK: 0001483339) incorporated in Delaware, located at 2691 Route 9, Suite 102, Malta, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q1)
Portfolio Summary: 128 holdings with a total value of $1,368,002,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 Innodata Inc 31,300 82,000 0.01%
2 FIFTH THIRD BANCORP 19,060 359,000 0.03%
3 SCRIPPS NETWORKS INTERACT IN 5,700 391,000 0.03%
4 CF INDS HLDGS INC 1,380 391,000 0.03%
5 WESTLAKE CHEM CORP 5,640 406,000 0.03%
6 VWR CORP 16,610 432,000 0.03%
7 PARKER HANNIFIN CORP 3,640 432,000 0.03%
8 RANGE RES CORP 8,580 447,000 0.03%
9 GENTEX CORP 24,480 448,000 0.03%
10 COMPUTER SCIENCES CORP 7,040 460,000 0.03%
11 FIRST REP BK SAN FRANCISCO C 8,230 470,000 0.03%
12 CNA FINL CORP 11,450 474,000 0.03%
13 NEW YORK CMNTY BANCORP INC 28,700 480,000 0.04%
14 MALLINCKRODT PUB LTD CO 4,050 513,000 0.04%
15 CHASE CORP COM 12,320 539,000 0.04%
16 COURIER CORP 22,040 540,000 0.04%
17 Casella Waste SYS 105,290 579,000 0.04%
18 School Specialty Inc 15,000 1,485,000 0.11%
19 HARDINGE INC 133,700 1,551,000 0.11%
20 AMTECH SYS INC 237,410 2,654,000 0.19%
21 PetroQuest Energy 1,582,820 3,640,000 0.27%
22 ALLIED MOTION TECHNOLOGIES 126,861 4,211,000 0.31%
23 KIMBALL ELECTRONICS INC COM 299,299 4,232,000 0.31%
24 CORVEL CORP 127,830 4,399,000 0.32%
25 ULTRA PETROLEUM CORP 300,030 4,689,000 0.34%
26 DEVRY EDUCATION 156,324 5,215,000 0.38%
27 ASSURANT INC 90,831 5,578,000 0.41%
28 LIONBRIDGE TECHNOLOGIES ORD 989,668 5,661,000 0.41%
29 POLYONE CORP 151,555 5,661,000 0.41%
30 ADDUS HOMECARE CORP COM 247,066 5,687,000 0.42%
31 AVNET INC 127,972 5,695,000 0.42%
32 SWIFT TRANSN CO 219,770 5,718,000 0.42%
33 UNIFIRST CORP MASS COM 48,855 5,750,000 0.42%
34 COLUMBUS MCKINNON CORP N Y COM 221,467 5,966,000 0.44%
35 AVERY DENNISON CORP 112,808 5,969,000 0.44%
36 BROCADE COMMUNICATIONS SYS I 512,667 6,083,000 0.44%
37 INDEPENDENT BK CORP MASS COM 139,248 6,109,000 0.45%
38 COMMERCE BANCSHARES INC 145,509 6,158,000 0.45%
39 APTARGROUP INC 96,992 6,161,000 0.45%
40 CARLISLE COS INC 67,530 6,255,000 0.46%
41 LYDALL INC COM 197,363 6,260,000 0.46%
42 AMERICAN FINL GROUP INC OHIO 98,175 6,298,000 0.46%
43 FREIGHTCAR AMERICA INC 200,560 6,304,000 0.46%
44 STOCK YDS BANCORP INC 183,300 6,311,000 0.46%
45 REX ENERGY CORPORATION 1,707,110 6,350,000 0.46%
46 GAMESTOP CORP NEW 169,448 6,432,000 0.47%
47 SYMETRA FINANCIAL INC 274,723 6,445,000 0.47%
48 EMCOR GROUP INC 141,340 6,568,000 0.48%
49 DST SYS INC DEL 59,940 6,636,000 0.49%
50 BANK HAWAII CORP 108,830 6,661,000 0.49%
Page 1 of 3

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001483339-15-000008, filed 2015.05.13).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.