JO
SPIR icon

John Overdeck’s Spire Global SPIR Stock Holding History

John Overdeck’s Portfolio SPIR Stock Details SPIR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$6.66M Buy
357,839
+255,940
+251% +$4.76M ﹤0.01% 1867
2026
Q1 		$1.28M Buy
101,899
+48,296
+90% +$516K ﹤0.01% 3069
2025
Q4 		$402K Sell
53,603
-68,360
-56% -$669K ﹤0.01% 3434
2025
Q3 		$1.34M Buy
121,963
+98,440
+418% +$1.02M ﹤0.01% 2394
2025
Q2 		$280K Buy
23,523
+5,822
+33% +$58.7K ﹤0.01% 2812
2025
Q1 		$143K Sell
17,701
-20,308
-53% -$269K ﹤0.01% 2909
2024
Q4 		$535K Buy
38,009
+1,550
+4% +$18.9K ﹤0.01% 2507
2024
Q3 		$364K Hold
36,459
– – ﹤0.01% 2599
2024
Q2 		$395K Buy
+36,459
New +$377K ﹤0.01% 2474
2024
Q1 		– Sell
-17,156
Closed -$134K – 3368
2023
Q4 		$134K Buy
+17,156
New +$87.7K ﹤0.01% 2910
2022
Q3 		– Sell
-6,897
Closed -$64K – 2802
2022
Q2 		$64K Sell
6,897
-48,813
-88% -$625K ﹤0.01% 2325
2022
Q1 		$936K Sell
55,710
-1,238
-2% -$24.2K ﹤0.01% 1731
2021
Q4 		$1.54M Buy
+56,948
New +$2.3M ﹤0.01% 2162

Other funds holding SPIR

3C
325 Capital New York $419M AUM 75.74% 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
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
STP
Science & Technology Partners New York $593M AUM 259.03% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Mitsubishi UFJ Asset Management
Mitsubishi UFJ Asset Management Tokyo, Japan $180B AUM 37.51% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
LG
Lane Generational Dover, Massachusetts $114M AUM 43.8% 1-Year Est. Return

John Overdeck's SPIR Position: Q2 2026 in Review

John Overdeck increased its Spire Global (SPIR) stake by 251% in Q2 2026, buying an estimated $4.76M and bringing the position to 357,839 shares worth $6.66M. The position accounts for ﹤0.01% of the portfolio, ranked #1867.

John Overdeck first reported a position in SPIR in Q4 2021 and has held it in 13 quarters since. 130 funds tracked by Wall St. Rank hold SPIR as of Q2 2026.

  • John Overdeck held 357,839 shares of Spire Global worth $6.66M as of Q2 2026.
  • John Overdeck bought 255,940 Spire Global shares in Q2 2026, an estimated $4.76M.
  • Spire Global made up ﹤0.01% of John Overdeck's portfolio in Q2 2026, its #1867 holding.
  • John Overdeck first reported a position in Spire Global in Q4 2021 and has held it in 13 quarters since.
  • 130 funds tracked by Wall St. Rank held Spire Global as of Q2 2026.

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