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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 (2016Q1)
Portfolio Summary: 129 holdings with a total value of $946,067,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 SIFCO INDS INC 20,000 186,000 0.02%
2 FIFTH THIRD BANCORP 11,250 188,000 0.02%
3 HERITAGE CRYSTAL CLEAN INC COM 21,610 215,000 0.02%
4 IEC ELECTRS CORP NEW COM 50,000 225,000 0.02%
5 GENTEX CORP 14,450 227,000 0.02%
6 FLUOR CORP NEW 4,580 246,000 0.03%
7 FIRST REP BK SAN FRANCISCO C 3,810 254,000 0.03%
8 PARK ELECTROCHEMICAL CORP 16,280 261,000 0.03%
9 VWR CORP 9,800 265,000 0.03%
10 CELANESE CORP DEL 4,090 268,000 0.03%
11 NEW YORK CMNTY BANCORP INC 16,940 269,000 0.03%
12 UNIVERSAL STAINLESS & ALLOY 27,950 285,000 0.03%
13 OMEGA FLEX INC 9,000 313,000 0.03%
14 Handy & Harman Ltd 16,497 451,000 0.05%
15 GLOBAL POWER EQUIPMENT GRP I 257,041 514,000 0.05%
16 CHASE CORP COM 10,320 543,000 0.06%
17 Casella Waste SYS 105,290 705,000 0.07%
18 J ALEXANDERS HLDGS INC COM 86,319 912,000 0.10%
19 Mercer International 152,480 1,441,000 0.15%
20 School Specialty Inc 15,000 1,500,000 0.16%
21 HARDINGE INC 132,200 1,649,000 0.17%
22 SYNNEX CORP 18,659 1,728,000 0.18%
23 AMTECH SYS INC 286,700 1,861,000 0.20%
24 INTREPID POTASH INC 2,402,824 2,667,000 0.28%
25 CINER RES LP 121,680 3,147,000 0.33%
26 MILLER INDS INC TENN COM NEW 155,551 3,155,000 0.33%
27 VASCO DATA SEC INTL INC 212,910 3,279,000 0.35%
28 AMPCO-PITTSBURGH CORP 239,486 3,331,000 0.35%
29 ERA GROUP INC COM 367,887 3,451,000 0.36%
30 KIMBALL ELECTRONICS INC COM 316,220 3,532,000 0.37%
31 ALLIED MOTION TECHNOLOGIES 202,211 3,640,000 0.38%
32 WEST MARINE INC COM 402,094 3,655,000 0.39%
33 AAR CORP COM 166,510 3,875,000 0.41%
34 HOUSTON WIRE CABLE CO 604,454 4,225,000 0.45%
35 STANDEX INTL CORP 54,533 4,243,000 0.45%
36 CHART INDS INC 199,622 4,336,000 0.46%
37 AIR METHODS CORP 147,685 5,349,000 0.57%
38 ADDUS HOMECARE CORP COM 314,767 5,411,000 0.57%
39 ESSENT GROUP LTD 265,310 5,518,000 0.58%
40 GNC HLDGS INC 174,374 5,536,000 0.59%
41 PRIVATEBANCORP INC 145,400 5,612,000 0.59%
42 AMERICAN PUB ED INC COM 273,310 5,638,000 0.60%
43 OUTFRONT MEDIA INC 267,903 5,653,000 0.60%
44 SIGNATURE BANK 42,130 5,735,000 0.61%
45 POLYONE CORP 191,193 5,784,000 0.61%
46 HYSTER YALE MATLS HANDLING I 87,088 5,800,000 0.61%
47 NEVSUN RES LTD 1,816,879 5,887,000 0.62%
48 UNIFIRST CORP MASS COM 54,278 5,923,000 0.63%
49 MOLINA HEALTHCARE INC 92,644 5,975,000 0.63%
50 INDEPENDENT BK CORP MASS COM 130,078 5,978,000 0.63%
Page 1 of 3

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001483339-16-000016, filed 2016.05.12).

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.