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John Overdeck’s Nelnet NNI Stock Holding History

John Overdeck’s Portfolio NNI Stock Details NNI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.66M Buy
19,926
+14,188
+247% +$1.88M ﹤0.01% 2749
2026
Q1 		$740K Sell
5,738
-19,837
-78% -$2.61M ﹤0.01% 3462
2025
Q4 		$3.4M Buy
25,575
+18,275
+250% +$2.39M ﹤0.01% 2049
2025
Q3 		$915K Buy
+7,300
New +$913K ﹤0.01% 2643
2025
Q1 		– Sell
-3,900
Closed -$417K – 3399
2024
Q4 		$417K Buy
+3,900
New +$431K ﹤0.01% 2614
2024
Q2 		– Sell
-3,400
Closed -$322K – 3226
2024
Q1 		$322K Sell
3,400
-19,409
-85% -$1.71M ﹤0.01% 2533
2023
Q4 		$2.01M Buy
+22,809
New +$1.97M ﹤0.01% 1541
2020
Q3 		– Sell
-4,883
Closed -$233K – 3405
2020
Q2 		$233K Sell
4,883
-3,688
-43% -$173K ﹤0.01% 2542
2020
Q1 		$389K Buy
+8,571
New +$462K ﹤0.01% 2115
2016
Q2 		– Sell
-29,143
Closed -$1.15M – 3124
2016
Q1 		$1.15M Sell
29,143
-597
-2% -$20.9K 0.01% 1513
2015
Q4 		$998K Buy
+29,740
New +$996K ﹤0.01% 1505
2015
Q3 		– Sell
-4,800
Closed -$208K – 2552
2015
Q2 		$208K Buy
+4,800
New +$211K ﹤0.01% 2614
2014
Q2 		– Sell
-24,210
Closed -$990K – 2285
2014
Q1 		$990K Sell
24,210
-12,161
-33% -$480K 0.01% 1219
2013
Q4 		$1.53M Buy
36,371
+31,071
+586% +$1.31M 0.01% 1124
2013
Q3 		$204K Sell
5,300
-1,972
-27% -$76.2K ﹤0.01% 1633
2013
Q2 		$262K Buy
+7,272
New +$260K ﹤0.01% 1684

Other funds holding NNI

Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
MG
Magnolia Group Omaha, Nebraska $476M AUM 7.25% 1-Year Est. Return
FMII
Farmers & Merchants Investments Inc Lincoln, Nebraska $4.13B AUM 32.58% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
BFA
Bragg Financial Advisors Charlotte, North Carolina $3.74B AUM 39.87% 1-Year Est. Return

John Overdeck's NNI Position: Q2 2026 in Review

John Overdeck increased its Nelnet (NNI) stake by 247% in Q2 2026, buying an estimated $1.88M and bringing the position to 19,926 shares worth $2.66M. The position accounts for ﹤0.01% of the portfolio, ranked #2749.

John Overdeck first reported a position in NNI in Q2 2013 and has held it in 16 quarters since. The position peaked at $3.4M in Q4 2025. 212 funds tracked by Wall St. Rank hold NNI as of Q2 2026.

  • John Overdeck held 19,926 shares of Nelnet worth $2.66M as of Q2 2026.
  • John Overdeck bought 14,188 Nelnet shares in Q2 2026, an estimated $1.88M.
  • Nelnet made up ﹤0.01% of John Overdeck's portfolio in Q2 2026, its #2749 holding.
  • John Overdeck first reported a position in Nelnet in Q2 2013 and has held it in 16 quarters since.
  • John Overdeck's Nelnet position peaked at $3.4M in Q4 2025.
  • 212 funds tracked by Wall St. Rank held Nelnet as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.