Partner Investment Management, L.P.

13F Filings History

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..
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 13F-NT 11/16/2020, 03:03 PM
Q2 2020 13F-NT 8/14/2020, 04:08 PM
Q1 2020 13F-NT 5/15/2020, 04:14 PM
Q4 2019 41 $13.9M +$3.8M -$17.4M -$13.6M BOLD, ALXN, ALNAQ, GILD, PEN 13F-HR 2/14/2020, 04:05 PM
Q3 2019 69 $58.4M +$26.8M -$12.9M +$13.8M ZBH, NXPI, MCHP, ALXN, BMRN 13F-HR 11/14/2019, 03:11 PM
Q2 2019 80 $94.2M +$39.1M -$18.5M +$20.5M AGN, BABA, HUM, CRM, ZBH 13F-HR 8/14/2019, 04:04 PM
Q1 2019 89 $86.5M +$40.2M -$22M +$18.3M MCHP, GDDY, ZBH, NTGN, SYK 13F-HR 5/15/2019, 04:06 PM
Q4 2018 88 $80.1M +$24M -$8.7M +$15.3M UBXXXXX, ALLK, NTGN, GDDY, ELV 13F-HR 2/14/2019, 03:59 PM
Q3 2018 113 $131M +$41.4M -$12M +$29.4M NTGN, CIXXXX, UBXXXXX, ALLK, IHI 13F-HR 11/13/2018, 03:00 PM
Q2 2018 110 $124M +$52.5M -$17.2M +$35.3M QQQ, IWM, UBXXXXX, ALNAQ, ELV 13F-HR 8/14/2018, 04:04 PM
Q1 2018 87 $92.6M +$35.6M -$15.1M +$20.5M ALNAQ, BMY, MYL, ELV, BAX 13F-HR 5/15/2018, 04:09 PM
Q4 2017 74 $86.8M +$28.7M -$18.8M +$9.92M SNNAQ, ALNAQ, PTLA, PBYI, GDDY 13F-HR 2/14/2018, 03:21 PM
Q3 2017 83 $105M +$53.1M -$11.5M +$41.5M QQQXXXX, SNNAQ, PTLA, PFE, XBI 13F-HR 11/14/2017, 03:04 PM
Q2 2017 86 $74.4M +$32M -$13.6M +$18.4M KITE, PTLA, XLV, PBYI, ELV 13F-HR 8/14/2017, 04:18 PM
Q1 2017 94 $82.1M +$42.6M -$13.7M +$29M MRVLXXXX, LBTYA, JAZZ, BIIB, WFTIQ 13F-HR 5/15/2017, 04:16 PM
Q4 2016 90 $75.5M +$39.1M -$8.62M +$30.5M BIIB, CIXXXX, MDCO, UNH, BMRN 13F-HR 2/14/2017, 03:29 PM
Q3 2016 83 $67.5M +$33M -$7.64M +$25.4M BIIB, JAZZ, EW, WBA, META 13F-HR 11/14/2016, 03:42 PM
Q2 2016 76 $61.1M +$33.2M -$12.1M +$21.2M AET, EW, ALDR, BIIB, MDCO 13F-HR 8/15/2016, 04:17 PM
Q1 2016 78 $61.4M +$29.8M -$10.1M +$19.7M HCA, ABBV, BMY, WBA, AAPL 13F-HR 5/16/2016, 04:04 PM
Q4 2015 64 $61M +$22.5M -$14.2M +$8.25M WBA, BMY, AGN, TEVA, PANW 13F-HR 2/16/2016, 03:25 PM
Q3 2015 70 $66.2M +$25.4M -$6.75M +$18.6M CLVSQ, HCA, WBA, UNH, AGN 13F-HR 11/16/2015, 03:22 PM
Q2 2015 83 $71M +$29.1M -$9.17M +$19.9M CLVSQ, HCA, WBA, BMY, EW 13F-HR 8/14/2015, 04:22 PM
Q1 2015 81 $66.4M +$19.5M -$138M -$119M CLVSQ, VMC, VRX, WBA, HOLX 13F-HR 5/15/2015, 04:21 PM
Q4 2014 85 $245M +$120M -$74.9M +$44.7M VMC, MSFT, VRX, MIC, HCA 13F-HR 2/17/2015, 03:07 PM
Q3 2014 62 $274M +$31.3M -$187M -$156M VMC, HOT, NFLX, VRX, HCA 13F-HR 11/14/2014, 03:32 PM
Q2 2014 64 $499M +$227M -$85M +$142M AGN, VMC, HOT, MLM, RADXXXX 13F-HR 8/14/2014, 04:23 PM
Q1 2014 71 $542M +$341M -$57.5M +$283M EEM, BMY, GOOGLXXXX, HOT, HCA 13F-HR 5/15/2014, 04:33 PM
Q4 2013 59 $440M +$217M -$105M +$112M BMY, GOOGLXXXX, HOT, GILD, AMZN Restatement 2/21/2014, 03:06 PM
Q3 2013 68 $374M +$121M -$101M +$20.1M GILD, HOT, TMO, WYND, ETN Restatement 2/21/2014, 03:05 PM
Q2 2013 70 $441M GILD, ETN, PFE, GOOGLXXXX, CMI Restatement 2/21/2014, 03:05 PM