Oak Ridge Investments Llc

13F Filings History

Latest 13F report
Q2 2025 - Jul 25, 2025
Value $
$1.39B
Signature - Title
John Brinckerhoff - Chief Operating Officer
Location
Chicago, IL
Summary
This page shows a list of all the recent 13F filings made by Oak Ridge Investments Llc. Form 13F is required to be filed within 45 days of the end of a calendar quarter. Oak Ridge Investments Llc reported 171 stock holdings with total value $1.39B as of Q2 2025. Top holdings included MSFT, NVDA, AAPL, AMZN, and META.
Holdings Value
Quarter Holdings Value $ Bought Sold Net Top Holdings Form Type Date Filed
Q2 2025 171 $1.39B +$89.3M -$83.3M +$6M MSFT, NVDA, AAPL, AMZN, META 13F-HR 7/25/2025, 10:07 AM
Q1 2025 163 $1.2B +$99M -$72.8M +$26.2M AAPL, MSFT, NVDA, AMZN, META 13F-HR 5/13/2025, 10:17 AM
Q4 2024 167 $1.27B +$141M -$66.7M +$73.9M AAPL, NVDA, MSFT, AMZN, META 13F-HR 1/15/2025, 04:59 PM
Q3 2024 152 $1.14B +$133M -$57M +$75.7M MSFT, AAPL, NVDA, AMZN, LLY 13F-HR 10/28/2024, 04:42 PM
Q2 2024 146 $1.05B +$136M -$63.7M +$71.9M MSFT, AAPL, NVDA, AMZN, LLY Restatement 10/28/2024, 04:42 PM
Q1 2024 142 $990M +$49.3M -$32.4M +$16.9M MSFT, AAPL, NVDA, AMZN, LLY 13F-HR 5/1/2024, 02:32 PM
Q4 2023 148 $869M +$47.2M -$49M -$1.8M MSFT, AAPL, AMZN, NVDA, LLY 13F-HR 1/16/2024, 03:36 PM
Q3 2023 142 $784M +$43.5M -$11.4M +$32.1M MSFT, AAPL, AMZN, NVDA, LLY 13F-HR 10/30/2023, 01:22 PM
Q2 2023 147 $811M +$13.2M -$18.8M -$5.63M AAPL, MSFT, AMZN, NVDA, LLY 13F-HR 8/7/2023, 01:38 PM
Q1 2023 147 $739M +$21.2M -$18.9M +$2.28M AAPL, MSFT, AMZN, NVDA, LLY 13F-HR 4/14/2023, 11:19 AM
Q4 2022 150 $671M +$24.7M -$20.7M +$4.02M MSFT, AAPL, AMZN, LLY, UNH 13F-HR 1/24/2023, 02:35 PM
Q3 2022 153 $660M +$75.7M -$29.6M +$46.1M AAPL, MSFT, AMZN, LLY, UNH 13F-HR 11/8/2022, 11:09 AM
Q2 2022 151 $687M +$75.8M -$52.5M +$23.3M MSFT, AAPL, AMZN, GOOG, LLY 13F-HR 7/28/2022, 03:46 PM
Q1 2022 157 $900M +$27.1M -$155M -$128M AAPL, MSFT, AMZN, GOOG, META 13F-HR 4/22/2022, 12:10 PM
Q4 2021 167 $1.18B +$92.4M -$68.9M +$23.5M AAPL, MSFT, AMZN, META, GOOG 13F-HR 2/1/2022, 10:08 AM
Q3 2021 173 $1.14B +$43.3M -$51.9M -$8.63M AAPL, MSFT, AMZN, META, GOOG 13F-HR 11/5/2021, 10:55 AM
Q2 2021 170 $1.14B +$12.1M -$41.2M -$29.2M AAPL, MSFT, AMZN, META, GOOG 13F-HR 7/30/2021, 09:58 AM
Q1 2021 170 $1.07B +$84.4M -$157M -$72.4M AAPL, MSFT, AMZN, META, GOOG Restatement 5/12/2021, 09:34 AM
Q4 2020 179 $1.14B +$20.3M -$349M -$329M AAPL, MSFT, AMZN, META, EPAM 13F-HR 2/3/2021, 03:08 PM
Q3 2020 178 $1.28B +$166M -$102M +$63.9M AAPL, MSFT, AMZN, META, EPAM 13F-HR 11/12/2020, 09:17 AM
Q2 2020 173 $1.19B +$62.9M -$95.1M -$32.2M AAPL, MSFT, AMZN, META, EPAM 13F-HR 8/5/2020, 04:42 PM
Q1 2020 166 $977M +$70.7M -$117M -$46.3M AAPL, MSFT, AMZN, META, EPAM 13F-HR 5/13/2020, 03:14 PM
Q4 2019 173 $1.36B +$64.8M -$146M -$81.3M AAPL, MSFT, AMZN, EPAM, META 13F-HR 2/5/2020, 02:32 PM
Q3 2019 171 $1.33B +$100M -$116M -$16M AAPL, MSFT, AMZN, EPAM, WCN 13F-HR 11/7/2019, 02:58 PM
Q2 2019 171 $1.45B +$149M -$191M -$41.2M MSFT, AAPL, EPAM, AMZN, WCN 13F-HR 8/14/2019, 09:23 AM
Q1 2019 168 $1.57B +$140M -$123M +$17.1M AAPL, EPAM, MSFT, AMZN, WCN 13F-HR 5/9/2019, 10:54 AM
Q4 2018 167 $1.39B +$70.5M -$102M -$31.2M AAPL, MSFT, EPAM, AMZN, GMED 13F-HR 2/11/2019, 10:21 AM
Q3 2018 161 $1.81B +$70M -$147M -$76.6M LGND, AAPL, EPAM, MSFT, AMZN 13F-HR 11/7/2018, 08:33 AM
Q2 2018 156 $1.76B +$92M -$181M -$89.1M AAPL, LGND, EPAM, GMED, MSFT 13F-HR 8/13/2018, 12:32 PM
Q1 2018 159 $1.8B +$163M -$361M -$198M AAPL, EPAM, SAGE, GMED, LGND 13F-HR 5/14/2018, 05:15 PM
Q4 2017 164 $2.1B +$88.2M -$595M -$507M SAGE, AAPL, EPAM, LGND, MSFT 13F-HR 2/13/2018, 12:28 PM
Q3 2017 159 $2.46B +$266M -$767M -$501M LGND, EPAM, OMCL, AOS, AAPL 13F-HR 11/7/2017, 09:17 AM
Q2 2017 149 $3.13B +$291M -$145M +$146M SPNC, MMS, LGND, EPAM, POOL 13F-HR 8/10/2017, 02:30 PM
Q1 2017 141 $2.98B +$357M -$541M -$184M MIDD, EPAM, MMS, POOL, AKRXQ 13F-HR 5/15/2017, 01:22 PM
Q4 2016 147 $3.09B +$234M -$674M -$439M MIDD, BURL, WSO, EPAM, MMS 13F-HR 2/13/2017, 09:50 AM
Q3 2016 145 $3.85B +$290M -$358M -$67.8M MIDD, BURL, EPAM, SNCR, WSO 13F-HR 11/7/2016, 11:01 AM
Q2 2016 140 $3.89B +$283M -$228M +$54.3M MIDD, WCN, WSO, EPAM, BURL 13F-HR 8/4/2016, 02:39 PM
Q1 2016 136 $3.96B EPAM, MIDD, WCN, WSO, LGND New Holdings 7/13/2016, 03:48 PM
Q1 2016 136 $3.96B +$266M -$108M +$158M EPAM, MIDD, WCN, WSO, LGND 13F-HR 5/9/2016, 01:38 PM
Q4 2015 142 $4.18B +$248M -$192M +$55.5M EPAM, MIDD, AOS, LGND, WSO 13F-HR 2/1/2016, 01:50 PM
Q3 2015 143 $4.19B +$503M -$146M +$357M EPAM, AKRXQ, MIDD, FTNT, AOS 13F-HR 11/3/2015, 02:44 PM
Q2 2015 144 $4.71B +$460M -$14.5M +$445M AKRXQ, EPAM, MNKKQ, MIDD, FTNT 13F-HR 8/3/2015, 05:32 PM
Q1 2015 149 $4.38B +$571M -$207M +$364M AKRXQ, MNKKQ, EPAM, MIDD, AOS 13F-HR 5/12/2015, 05:13 PM
Q4 2014 137 $3.47B +$327M -$95.7M +$231M MIDD, PRAA, AOS, WAGE, MWIV 13F-HR 2/4/2015, 09:53 AM
Q3 2014 146 $3.83B +$413M -$169M +$244M AKRXQ, MNKKQ, WEX, MIDD, EPAM 13F-HR 11/10/2014, 02:37 PM
Q2 2014 146 $4.21B +$307M -$6.25M +$301M AKRXQ, QCOR, WEX, PRAAXXXX, CFX 13F-HR 8/4/2014, 02:26 PM
Q1 2014 142 $3.98B +$426M -$77M +$349M AKRXQ, MIDD, PRAAXXXX, WEX, CFX 13F-HR 5/5/2014, 03:43 PM
Q4 2013 135 $3.82B AKRXQ, WEX, GPORQ, MIDD, PRAAXXXX 13F-HR 2/3/2014, 11:00 AM