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Harvest Management LLC

SEC CIK
0001140315
Latest filing
Aug 14, 2026

Holdings in Q2 2021

Holdings as of Jun 30, 2021, filed Jul 23, 2021. Long positions only; changes compare share counts with Q1 2021.

Institution overview
Positions
40
−8 vs. Q1 2021
Portfolio value
$130.1M
−$9.30M (−6.7%) vs. Q1 2021
Filed
Jul 23, 2021
SEC
Holdings of Harvest Management LLC in Q2 2021
SecurityClassSharesValue% of portfolioShare changeActionHistory
MXIMMaxim Integrated Products IncCOM264,324$27.8M21.4%+205,166+346.8%AddedHistory
ALXNAlexion Pharmaceuticals, Inc.COM82,200$15.1M11.6%+24,700+43.0%AddedHistory
WORKSlack Technologies, Inc.COM CL A317,900$14.1M10.8%+92,500+41.0%AddedHistory
KSUKansas City SouthernCOM NEW44,000$12.5M9.6%+24,000+120.0%AddedHistory
NUANNuance Communications, Inc.COM143,000$7.79M6.0%+143,000NewHistory
XLNXXilinx IncCOM48,000$6.94M5.3%−1,200−2.4%ReducedHistory
Coherent Inc192479103COM26,000$6.87M5.3%+15,000+136.4%Added–
PFPTProofpoint IncCOM34,950$6.07M4.7%+34,950NewHistory
TLNDTalend S.A.ADS90,000$5.90M4.5%+60,000+200.0%AddedHistory
CLDRCloudera, Inc.COM235,000$3.73M2.9%+235,000NewHistory
WBTWelbilt, Inc.COM127,800$2.96M2.3%+127,800NewHistory
AONAon plcCL A9,700$2.32M1.8%+9,700NewHistory
GRAW R Grace & CoCOM32,200$2.23M1.7%+32,200NewHistory
AJRDAerojet Rocketdyne Holdings, Inc.COM26,872$1.30M1.0%−9,682−26.5%ReducedHistory
INFOIHS Markit Ltd.SHS10,500$1.18M0.9%+10,500NewHistory
CNSTConstellation Pharmaceuticals IncCOM32,500$1.10M0.8%+32,500NewHistory
WTWWillis Towers Watson PLCSHS4,634$1.07M0.8%−2,291−33.1%ReducedHistory
Atotech LtdG0625A105COM37,000$945.0K0.7%+37,000New–
Monmouth Real Estate Investment Corp609720107CL A50,000$936.0K0.7%+30,000+150.0%Added–
Collaborative Investmnt Ser19423L672THE SPAC AND NEW31,700$924.0K0.7%−31,700−50.0%Reduced–
KNLKnoll IncCOM NEW35,000$910.0K0.7%+35,000NewHistory
ACMAecomCOM13,000$823.0K0.6%00.0%UnchangedHistory
FOEFerro CorpCOM36,300$783.0K0.6%+36,300NewHistory
KINKindred Biosciences, Inc.COM75,000$688.0K0.5%+75,000NewHistory
Lydall Inc550819106COM10,000$605.0K0.5%+10,000New–
TMOThermo Fisher Scientific Inc.Stock1,058$534.0K0.4%+300+39.6%AddedHistory
QGENQiagen N.V.SHS NEW11,000$532.0K0.4%00.0%UnchangedHistory
LASRNlight, Inc.COM14,100$512.0K0.4%−11,000−43.8%ReducedHistory
WCCWesco International IncCOM4,600$473.0K0.4%−5,000−52.1%ReducedHistory
HOMEAt Home Group Inc.COM12,000$442.0K0.3%+12,000NewHistory
ICLRIcon PLCCOM1,590$329.0K0.3%−1,000−38.6%ReducedHistory
OMCLOmnicell, Inc.COM2,000$303.0K0.2%−1,000−33.3%ReducedHistory
GOOGAlphabet Inc.Stock100$251.0K0.2%00.0%UnchangedHistory
XECCimarex Energy CoCOM3,000$217.0K0.2%+3,000NewHistory
BHVNBiohaven Ltd.COM2,200$214.0K0.2%+2,200NewHistory
AAPLApple Inc.Stock1,520$208.0K0.2%+1,520NewHistory
STESTERIS plcSHS USD1,000$206.0K0.2%+1,000NewHistory
LUMNLumen Technologies, Inc.Stock12,540$170.0K0.1%+12,540NewHistory
FS Development Corp II30318F100COM CL A10,000$100.0K0.1%00.0%Unchanged–
CRNTCeragon Networks LtdStock11,000$41.0K<0.1%00.0%UnchangedHistory

Options (7)

Puts and calls in the same filing. Amounts are the market value of the underlying shares, which is what 13F reports.

Option positions of Harvest Management LLC in Q2 2021
SecurityClassPutsCalls
ADIAnalog Devices IncStock–$8.61M
CRMSalesforce, Inc.Stock$3.66M$1.22M
CNICanadian National Railway CoStock$1.05M$2.11M
AMDAdvanced Micro Devices IncStock–$2.82M
CNSTConstellation Pharmaceuticals IncCOM–$2.37M
CPCanadian Pacific Kansas City LtdCOM$1.54M–
MRSHMarsh & McLennan Companies, Inc.Stock$703.0K–

Sold out since Q1 2021 (27)

Positions held at the end of Q1 2021 that are gone from this filing.

Positions of Harvest Management LLC sold out since Q1 2021
SecurityClassShares in Q1 2021Value in Q1 2021% of portfolio in Q1 2021History
Varian Med Sys Inc92220P105COM97,000$17.1M12.3%–
Realpage Inc75606N109COM131,000$11.4M8.2%–
Inphi Corp45772F107COM61,227$10.9M7.8%–
GW Pharmaceuticals PLC36197T103ADS44,100$9.56M6.9%–
Nic Inc62914B100COM175,300$5.95M4.3%–
Flir Sys Inc302445101COM97,500$5.51M3.9%–
Corelogic Inc21871D103COM58,000$4.60M3.3%–
Five Prime Therapeutics Inc33830X104COM97,500$3.67M2.6%–
Michaels Cos Inc59408Q106COM140,000$3.07M2.2%–
Glu Mobile Inc379890106COM204,039$2.55M1.8%–
Genmark Diagnostics Inc372309104COM90,099$2.15M1.5%–
NAVNavistar International CorpCOM40,956$1.80M1.3%History
Boingo Wireless Inc09739C102COM115,000$1.62M1.2%–
ZTSZoetis Inc.Stock10,000$1.57M1.1%History
Pluralsight Inc72941B106COM CL A50,499$1.13M0.8%–
Cooper Tire & Rubr Co216831107COM20,000$1.12M0.8%–
Cantel Med Corp138098108COM13,310$1.06M0.8%–
Aegion Corp00770F104COM30,000$863.0K0.6%–
SPYSPDR S&P 500 ETF TrustETF2,000$793.0K0.6%History
CHNGChange Healthcare Inc.COM32,500$718.0K0.5%History
PRAHPRA Health Sciences, Inc.COM4,500$690.0K0.5%History
LITELumentum Holdings Inc.COM6,000$548.0K0.4%History
MSMorgan StanleyStock6,391$496.0K0.4%History
Boston Private Finl Hldgs IN101119105COM30,000$400.0K0.3%–
COHRCoherent Corp.COM3,000$205.0K0.1%History
MSG Network Inc553573106CL A13,252$199.0K0.1%–
Thoma Bravo AdvantageG88272102COM CL A15,000$157.0K0.1%–