Vault-13

Harvey Partners, LLC

Tarrytown, NY · CIK 1406484 · 13F filing filed 2024-08-14

SEC-registered investment adviser since 2012 · limited liability company

As an employer

$808.6m reported value -12.3% vs Q1 2024
39positions
42.6%in top 10
2 new 8 added 27 reduced 3 sold out vs Q1 2024

Options: 0 call positions (— notional), 2 put positions ($23.0m notional) – listed below, not included above.

Holdings, Q2 2024

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#SecurityTickerShares Value% of portfolioChangeShares change
1 AZZ INC COM AZZ AZZ 654,000 $50.5m6.25% 6.25% ReducedShares held: Q3 2023 705.0k, Q4 2023 718.5k, Q1 2024 718.5k, Q2 2024 654.0k -64.5k -64,500 -9.0%
2 WASTE CONNECTIONS INC COM WCN WCN 215,000 $37.7m4.66% 4.66% ReducedShares held: Q3 2023 217.5k, Q4 2023 244.0k, Q1 2024 228.0k, Q2 2024 215.0k -13.0k -13,000 -5.7%
3 BWX TECHNOLOGIES INC COM BWXT BWXT 385,500 $36.6m4.53% 4.53% ReducedShares held: Q3 2023 585.0k, Q4 2023 443.0k, Q1 2024 405.0k, Q2 2024 385.5k -19.5k -19,500 -4.8%
4 HUNTINGTON INGALLS INDS INC COM HII HII 143,500 $35.3m4.37% 4.37% AddedShares held: Q3 2023 138.2k, Q4 2023 166.5k, Q1 2024 140.0k, Q2 2024 143.5k +3.5k +3,500 2.5%
5 ORION S.A. COM OEC OEC 1,549,500 $34.0m4.20% 4.20% ReducedShares held: Q3 2023 1.6m, Q4 2023 1.6m, Q1 2024 1.7m, Q2 2024 1.5m -121.5k -121,500 -7.3%
6 ADEIA INC COM ADEA ADEA 2,884,000 $32.3m3.99% 3.99% ReducedShares held: Q3 2023 3.2m, Q4 2023 3.4m, Q1 2024 3.2m, Q2 2024 2.9m -307.5k -307,500 -9.6%
7 ENPRO INC COM NPO NPO 208,500 $30.4m3.75% 3.75% ReducedShares held: Q3 2023 207.0k, Q4 2023 231.0k, Q1 2024 231.0k, Q2 2024 208.5k -22.5k -22,500 -9.7%
8 VARONIS SYS INC COM VRNS VRNS 611,000 $29.3m3.62% 3.62% ReducedShares held: Q3 2023 1.3m, Q4 2023 1.0m, Q1 2024 840.0k, Q2 2024 611.0k -229.0k -229,000 -27.3%
9 GREAT LAKES DREDGE & DOCK CO COM GLDD GLDD 3,322,000 $29.2m3.61% 3.61% ReducedShares held: Q3 2023 3.4m, Q4 2023 3.4m, Q1 2024 3.4m, Q2 2024 3.3m -97.0k -97,000 -2.8%
10 COPART INC COM CPRT CPRT 532,000 $28.8m3.56% 3.56% ReducedShares held: Q3 2023 466.8k, Q4 2023 491.5k, Q1 2024 573.0k, Q2 2024 532.0k -41.0k -41,000 -7.2%
11 RENTOKIL INITIAL PLC SPONSORED ADR RTO RTO 964,500 $28.6m3.54% 3.54% AddedShares held: Q3 2023 645.5k, Q4 2023 820.1k, Q1 2024 850.0k, Q2 2024 964.5k +114.5k +114,500 13.5%
12 THERMON GROUP HLDGS INC COM COM 895,000 $27.5m3.40% 3.40% ReducedShares held: Q3 2023 1.5m, Q4 2023 1.5m, Q1 2024 1.1m, Q2 2024 895.0k -246.5k -246,500 -21.6%
13 SUMMIT MATLS INC CL A SUM SUM 737,500 $27.0m3.34% 3.34% ReducedShares held: Q3 2023 521.0k, Q4 2023 640.0k, Q1 2024 751.5k, Q2 2024 737.5k -14.0k -14,000 -1.9%
14 ARMSTRONG WORLD INDS INC NEW COM AWI AWI 229,500 $26.0m3.21% 3.21% ReducedShares held: Q3 2023 181.5k, Q4 2023 240.0k, Q1 2024 246.5k, Q2 2024 229.5k -17.0k -17,000 -6.9%
15 MARTIN MARIETTA MATLS INC COM MLM MLM 45,750 $24.8m3.07% 3.07% ReducedShares held: Q3 2023 37.0k, Q4 2023 40.0k, Q1 2024 48.5k, Q2 2024 45.8k -2.8k -2,750 -5.7%
16 LITTELFUSE INC COM LFUS LFUS 95,000 $24.3m3.00% 3.00% AddedShares held: Q3 2023 0, Q4 2023 0, Q1 2024 70.0k, Q2 2024 95.0k +25.0k +25,000 35.7%
17 BRIGHTVIEW HLDGS INC COM BV BV 1,713,500 $22.8m2.82% 2.82% AddedShares held: Q3 2023 0, Q4 2023 0, Q1 2024 1.0m, Q2 2024 1.7m +713.5k +713,500 71.3%
18 STERICYCLE INC COM SRCL SRCL 385,000 $22.4m2.77% 2.77% ReducedShares held: Q3 2023 474.0k, Q4 2023 410.0k, Q1 2024 410.0k, Q2 2024 385.0k -25.0k -25,000 -6.1%
19 CTS CORP COM CTS CTS 376,500 $19.1m2.36% 2.36% ReducedShares held: Q3 2023 342.2k, Q4 2023 427.5k, Q1 2024 427.5k, Q2 2024 376.5k -51.0k -51,000 -11.9%
20 SEALED AIR CORP NEW COM COM 546,500 $19.0m2.35% 2.35% ReducedShares held: Q3 2023 436.5k, Q4 2023 635.0k, Q1 2024 715.0k, Q2 2024 546.5k -168.5k -168,500 -23.6%
21 MKS INC. COM MKSI MKSI 145,500 $19.0m2.35% 2.35% ReducedShares held: Q3 2023 164.5k, Q4 2023 149.5k, Q1 2024 155.0k, Q2 2024 145.5k -9.5k -9,500 -6.1%
22 RISKIFIED LTD SHS CL A RSKD RSKD 2,941,000 $18.8m2.32% 2.32% ReducedShares held: Q3 2023 2.4m, Q4 2023 2.6m, Q1 2024 3.1m, Q2 2024 2.9m -209.0k -209,000 -6.6%
23 CHART INDS INC COM GTLS GTLS 124,500 $18.0m2.22% 2.22% ReducedShares held: Q3 2023 212.5k, Q4 2023 224.0k, Q1 2024 150.0k, Q2 2024 124.5k -25.5k -25,500 -17.0%
24 ATLANTA BRAVES HLDGS INC COM SER C BATRK BATRK 442,500 $17.5m2.16% 2.16% AddedShares held: Q3 2023 0, Q4 2023 163.0k, Q1 2024 345.0k, Q2 2024 442.5k +97.5k +97,500 28.3%
25 MRC GLOBAL INC COM MRC MRC 1,274,500 $16.5m2.03% 2.03% ReducedShares held: Q3 2023 2.0m, Q4 2023 1.5m, Q1 2024 1.5m, Q2 2024 1.3m -225.5k -225,500 -15.0%
26 CHECK POINT SOFTWARE TECH LT ORD CHKP CHKP 96,000 $15.8m1.96% 1.96% ReducedShares held: Q3 2023 83.0k, Q4 2023 93.0k, Q1 2024 102.0k, Q2 2024 96.0k -6.0k -6,000 -5.9%
27 VISHAY PRECISION GROUP INC COM VPG VPG 503,500 $15.3m1.90% 1.90% ReducedShares held: Q3 2023 663.5k, Q4 2023 561.5k, Q1 2024 504.0k, Q2 2024 503.5k -500 -500 -0.1%
28 VIMEO INC COMMON STOCK VMEO VMEO 3,770,000 $14.1m1.74% 1.74% ReducedShares held: Q3 2023 4.0m, Q4 2023 3.5m, Q1 2024 4.0m, Q2 2024 3.8m -230.0k -230,000 -5.8%
29 MATRIX SVC CO COM MTRX MTRX 1,400,000 $13.9m1.72% 1.72% AddedShares held: Q3 2023 1.7m, Q4 2023 1.4m, Q1 2024 1.4m, Q2 2024 1.4m +45.0k +45,000 3.3%
30 FARO TECHNOLOGIES INC COM FARO FARO 854,000 $13.7m1.69% 1.69% AddedShares held: Q3 2023 0, Q4 2023 97.0k, Q1 2024 480.0k, Q2 2024 854.0k +374.0k +374,000 77.9%
31 NLIGHT INC COM LASR LASR 1,108,500 $12.1m1.50% 1.50% ReducedShares held: Q3 2023 741.5k, Q4 2023 815.0k, Q1 2024 1.1m, Q2 2024 1.1m -24.5k -24,500 -2.2%
32 CYBERARK SOFTWARE LTD SHS CYBR CYBR 40,000 $10.9m1.35% 1.35% ReducedShares held: Q3 2023 35.0k, Q4 2023 35.8k, Q1 2024 41.8k, Q2 2024 40.0k -1.8k -1,750 -4.2%
33 UL SOLUTIONS INC CLASS A COM SHS ULS ULS 199,000 $8.4m1.04% 1.04% NewShares held: Q3 2023 0, Q4 2023 0, Q1 2024 0, Q2 2024 199.0k
34 HARVARD BIOSCIENCE INC COM COM 2,557,500 $7.3m0.90% 0.90% UnchangedShares held: Q3 2023 2.6m, Q4 2023 2.6m, Q1 2024 2.6m, Q2 2024 2.6m
35 COMPASS MINERALS INTL INC COM CMP CMP 700,000 $7.2m0.89% 0.89% ReducedShares held: Q3 2023 688.0k, Q4 2023 830.0k, Q1 2024 959.0k, Q2 2024 700.0k -259.0k -259,000 -27.0%
36 MANCHESTER UTD PLC NEW ORD CL A MANU MANU 288,000 $4.6m0.57% 0.57% AddedShares held: Q3 2023 175.0k, Q4 2023 175.0k, Q1 2024 262.5k, Q2 2024 288.0k +25.5k +25,500 9.7%
37 ASPEN AEROGELS INC COM ASPN ASPN 183,000 $4.4m0.54% 0.54% ReducedShares held: Q3 2023 302.5k, Q4 2023 302.5k, Q1 2024 277.5k, Q2 2024 183.0k -94.5k -94,500 -34.0%
38 ASTEC INDS INC COM ASTE ASTE 140,000 $4.2m0.51% 0.51% NewShares held: Q3 2023 0, Q4 2023 0, Q1 2024 0, Q2 2024 140.0k
39 APPLIED DIGITAL CORP COM NEW APLD APLD 250,000 $1.5m0.18% 0.18% UnchangedShares held: Q3 2023 392.5k, Q4 2023 392.5k, Q1 2024 250.0k, Q2 2024 250.0k

Sold out since Q1 2024

SecurityTickerShares held beforeValue then
EVERBRIDGE INC EVBG EVBG 647,500 $22.6m647.5k shares
EVENTBRITE INC EB EB 2,555,000 $14.0m2.6m shares
DRIL-QUIP INC 152,000 $3.4m152.0k shares

Options (notional value)

UnderlyingTickerTypeShares controlled NotionalChange
SPDR S&P 500 ETF TR SPY · Put SPYPut 32,500 $17.7m32.5k shares New
SELECT SECTOR SPDR TR XLB · Put XLBPut 60,000 $5.3m60.0k shares New