13F Filings History of Partner Investment Management, L.P.

Latest 13F report
Q3 2025 - Nov 14, 2025
Signature - Title
Darin Sadow - General Counsel and Chief Compliance Officer
Location
San Francisco, CA
Summary
This page shows a list of all the recent 13F filings made by Partner Investment Management, L.P.. Form 13F is required to be filed within 45 days of the end of a calendar quarter. Partner Investment Management, L.P. reported 41 stock holdings with total value $13.9M as of Q4 2019. Top holdings included BOLD, ALXN, ALNAQ, GILD, and PEN. PFM Health Sciences, LP is reporting for Partner Investment Management, L.P..

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Holdings Value

PFM Health Sciences, LP is reporting for Partner Investment Management, L.P.:

Name Holdings Value Location File Number
PFM Health Sciences, LP $1.17B San Francisco, CA 028-13169
Quarter Holdings Value $ Bought Sold Net Top Holdings Form Type Date Filed
Q3 2020 0 13F-NT 11/16/2020, 03:03 PM
Q2 2020 0 13F-NT 8/14/2020, 04:08 PM
Q1 2020 0 13F-NT 5/15/2020, 04:14 PM
Q4 2019 41 $13.9M +$3.8M -$50.1M -$46.3M BOLD, ALXN, ALNAQ, GILD, PEN 13F-HR 2/14/2020, 05:05 PM
Q3 2019 67 $56.8M +$25.1M -$38.8M -$13.7M ZBH, NXPI, MCHP, ALXN, BMRN 13F-HR 11/14/2019, 04:11 PM
Q2 2019 74 $72M +$24.9M -$24.2M +$679K AGN, BABA, HUM, CRM, ZBH 13F-HR 8/14/2019, 04:04 PM
Q1 2019 83 $71.3M +$25M -$37.2M -$12.2M MCHP, GDDY, ZBH, NTGN, SYK 13F-HR 5/15/2019, 04:06 PM
Q4 2018 85 $75M +$18.9M -$48.7M -$29.8M UBX, ALLK, NTGN, GDDY, ELV 13F-HR 2/14/2019, 04:59 PM
Q3 2018 106 $117M +$30.6M -$23.1M +$7.49M NTGN, UBX, ALLK, ALNAQ, ELV 13F-HR 11/13/2018, 04:00 PM
Q2 2018 100 $104M +$32.8M -$26M +$6.88M UBX, ALNAQ, ELV, JAZZ, GOOGL 13F-HR 8/14/2018, 04:04 PM
Q1 2018 83 $88.5M +$31.5M -$28.7M +$2.78M ALNAQ, BMY, MYL, ELV, BAX 13F-HR 5/15/2018, 04:09 PM
Q4 2017 69 $82.8M +$26.2M -$29.2M -$2.99M SNNAQ, ALNAQ, PTLA, PBYI, GDDY 13F-HR 2/14/2018, 04:21 PM
Q3 2017 74 $84M +$33.6M -$24.9M +$8.74M SNNAQ, PTLA, ELV, PBYI, GDDY 13F-HR 11/14/2017, 04:04 PM
Q2 2017 82 $68.6M +$26.2M -$38.9M -$12.8M KITE, PTLA, PBYI, ELV, BABA 13F-HR 8/14/2017, 04:18 PM
Q1 2017 89 $76.1M +$36.7M -$30.1M +$6.59M MRVL, LBTYA, JAZZ, BIIB, WFTIQ 13F-HR 5/15/2017, 04:16 PM
Q4 2016 82 $63.9M +$27.6M -$26.4M +$1.2M BIIB, CI, MDCO, UNH, BMRN 13F-HR 2/14/2017, 04:29 PM
Q3 2016 78 $64.5M +$30.3M -$20.2M +$10.1M BIIB, JAZZ, EW, WBA, META 13F-HR 11/14/2016, 04:42 PM
Q2 2016 64 $48.2M +$23.2M -$29.9M -$6.68M AET, EW, ALDR, BIIB, MDCO 13F-HR 8/15/2016, 04:17 PM
Q1 2016 70 $54M +$23.5M -$24.4M -$861K HCA, ABBV, BMY, WBA, AAPL 13F-HR 5/16/2016, 04:04 PM
Q4 2015 62 $59.7M +$22.3M -$27.8M -$5.57M WBA, BMY, AGN, TEVA, PANW 13F-HR 2/16/2016, 04:25 PM
Q3 2015 62 $66M +$25.2M -$26.2M -$1M CLVSQ, HCA, WBA, UNH, AGN 13F-HR 11/16/2015, 04:22 PM
Q2 2015 82 $71M +$29.1M -$28.5M +$565K CLVSQ, HCA, WBA, BMY, EW 13F-HR 8/14/2015, 04:22 PM
Q1 2015 80 $66.4M +$19.5M -$221M -$202M CLVSQ, VMC, VRX, WBA, HOLX 13F-HR 5/15/2015, 04:21 PM
Q4 2014 84 $245M +$120M -$160M -$40.5M VMC, MSFT, VRX, MIC, HCA 13F-HR 2/17/2015, 04:07 PM
Q3 2014 60 $273M +$31.3M -$270M -$238M VMC, HOT, NFLX, VRX, HCA 13F-HR 11/14/2014, 04:32 PM
Q2 2014 64 $499M +$227M -$272M -$45.2M AGN, VMC, HOT, MLM, RAD 13F-HR 8/14/2014, 04:23 PM
Q1 2014 71 $542M +$341M -$248M +$92.5M EEM, BMY, GOOGL, HOT, HCA 13F-HR 5/15/2014, 04:33 PM
Q4 2013 59 $440M +$217M -$188M +$28.7M BMY, GOOGL, HOT, GILD, AMZN Restatement 2/21/2014, 04:06 PM
Q3 2013 68 $375M +$123M -$228M -$106M GILD, HOT, TMO, WYND, ETN Restatement 2/21/2014, 04:05 PM
Q2 2013 70 $442M $0 $0 GILD, ETN, PFE, GOOGL, CMI Restatement 2/21/2014, 04:05 PM