LA
JNPR

Lee Ainslie’s Juniper Networks JNPR Stock Holding History

Lee Ainslie’s Portfolio JNPR Stock Details JNPR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-34,686
Closed -$1.26M – 280
2025
Q1 		$1.26M Sell
34,686
-22,867
-40% -$837K 0.02% 123
2024
Q4 		$2.16M Buy
+57,553
New +$2.18M 0.04% 100
2024
Q1 		– Sell
-24,451
Closed -$721K – 482
2023
Q4 		$721K Buy
24,451
+7,607
+45% +$209K 0.01% 154
2023
Q3 		$468K Sell
16,844
-34,340
-67% -$989K 0.01% 185
2023
Q2 		$1.6M Sell
51,184
-8,040
-14% -$248K 0.03% 119
2023
Q1 		$2.04M Sell
59,224
-78,289
-57% -$2.48M 0.05% 81
2022
Q4 		$4.39M Sell
137,513
-5,878
-4% -$178K 0.1% 59
2022
Q3 		$3.75M Sell
143,391
-863
-0.6% -$24.3K 0.08% 72
2022
Q2 		$4.11M Buy
+144,254
New +$4.55M 0.1% 66
2020
Q3 		– Sell
-2,342
Closed -$54K – 644
2020
Q2 		$54K Sell
2,342
-5,685
-71% -$131K ﹤0.01% 542
2020
Q1 		$154K Buy
+8,027
New +$180K ﹤0.01% 429
2017
Q4 		– Sell
-176,250
Closed -$4.91M – 192
2017
Q3 		$4.91M Buy
176,250
+37,230
+27% +$1.04M 0.06% 80
2017
Q2 		$3.88M Buy
+139,020
New +$4.04M 0.05% 75
2016
Q2 		– Sell
-91,770
Closed -$2.34M – 143
2016
Q1 		$2.34M Buy
91,770
+37,920
+70% +$948K 0.04% 64
2015
Q4 		$1.49M Buy
+53,850
New +$1.59M 0.02% 60

Other funds holding JNPR

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
PCM
Pentwater Capital Management Naples, Florida $16.4B AUM 55.44% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Two Sigma Advisers
Two Sigma Advisers New York $51.4B AUM 31.07% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return

Lee Ainslie's JNPR Position: Q2 2025 in Review

Lee Ainslie sold out of Juniper Networks (JNPR) in Q2 2025, closing a stake of 34,686 shares — an estimated $1.26M sold.

Lee Ainslie first reported a position in JNPR in Q4 2015 and held it in 15 quarters. The position peaked at $4.91M in Q3 2017. 578 funds tracked by Wall St. Rank hold JNPR as of Q2 2025.

  • Lee Ainslie reported no remaining Juniper Networks position as of Q2 2025 after selling out during the quarter.
  • Lee Ainslie sold 34,686 Juniper Networks shares in Q2 2025, an estimated $1.26M.
  • Lee Ainslie first reported a position in Juniper Networks in Q4 2015 and held it in 15 quarters.
  • Lee Ainslie's Juniper Networks position peaked at $4.91M in Q3 2017.
  • 578 funds tracked by Wall St. Rank held Juniper Networks as of Q2 2025.

Based on Maverick Capital's 13F filing for Q2 2025, filed 14 Aug 2025.