Mariner
JNPR

Mariner’s Juniper Networks JNPR Stock Holding History

Mariner’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
Q3 		– Sell
-42,090
Closed -$1.68M – 3673
2025
Q2 		$1.68M Buy
42,090
+2,959
+8% +$106K ﹤0.01% 1456
2025
Q1 		$1.42M Buy
39,131
+9,555
+32% +$350K ﹤0.01% 1443
2024
Q4 		$1.11M Buy
29,576
+1,875
+7% +$70.9K ﹤0.01% 1571
2024
Q3 		$1.08M Buy
27,701
+3,082
+13% +$118K ﹤0.01% 1547
2024
Q2 		$898K Buy
24,619
+3,197
+15% +$114K ﹤0.01% 1587
2024
Q1 		$794K Buy
21,422
+164
+0.8% +$5.99K ﹤0.01% 1677
2023
Q4 		$627K Sell
21,258
-1,442
-6% -$39.6K ﹤0.01% 1791
2023
Q3 		$631K Buy
22,700
+641
+3% +$18.5K ﹤0.01% 1616
2023
Q2 		$691K Sell
22,059
-4,846
-18% -$149K ﹤0.01% 1531
2023
Q1 		$926K Sell
26,905
-10,745
-29% -$340K ﹤0.01% 1307
2022
Q4 		$1.2M Buy
37,650
+2,881
+8% +$87.2K ﹤0.01% 1146
2022
Q3 		$908K Buy
34,769
+5,130
+17% +$145K ﹤0.01% 1101
2022
Q2 		$845K Buy
29,639
+3,942
+15% +$124K ﹤0.01% 964
2022
Q1 		$955K Buy
25,697
+9,614
+60% +$330K ﹤0.01% 947
2021
Q4 		$574K Buy
+16,083
New +$503K ﹤0.01% 968

Other funds holding JNPR

DekaBank Deutsche Girozentrale
DekaBank Deutsche Girozentrale Frankfurt, Germany $60.6B AUM 23.27% 1-Year Est. Return
Osaic Holdings
Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return
MCI
MRP Capital Investments Alpharetta, Georgia $115M AUM 48.08% 1-Year Est. Return
IA
IFP Advisors Tampa, Florida $4.82B AUM 20.19% 1-Year Est. Return
HNB
Huntington National Bank Columbus, Ohio $18.1B AUM 24.69% 1-Year Est. Return

Mariner's JNPR Position: Q3 2025 in Review

Mariner sold out of Juniper Networks (JNPR) in Q3 2025, closing a stake of 42,090 shares — an estimated $1.68M sold.

Mariner first reported a position in JNPR in Q4 2021 and held it in 15 quarters. The position peaked at $1.68M in Q2 2025. 5 funds tracked by Wall St. Rank hold JNPR as of Q3 2025.

  • Mariner reported no remaining Juniper Networks position as of Q3 2025 after selling out during the quarter.
  • Mariner sold 42,090 Juniper Networks shares in Q3 2025, an estimated $1.68M.
  • Mariner first reported a position in Juniper Networks in Q4 2021 and held it in 15 quarters.
  • Mariner's Juniper Networks position peaked at $1.68M in Q2 2025.
  • 5 funds tracked by Wall St. Rank held Juniper Networks as of Q3 2025.

Based on Mariner's 13F filing for Q3 2025, filed 14 Nov 2025.