Spire Global, Inc. (SPIR) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

32,255,738Shares Outstanding

3,279,192Shares held by institutions

$29,939,023Value of institutional holdings

37.22%Institutional ownership %

3.77%Shares Changed QoQ

105No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Recent 13F filings as of December 2025 show that 105 institutional investors hold a position in Spire Global, Inc. (NYSE:SPIR).

Institutional ownership in Spire Global edged down to 37.2% in December 2025, compared to 38.0% in September 2025.
Institutional share ownership changed by 3.77% QoQ, while the number of institutional owners saw an increase of 23.53% YoY.
During the quarter, 53 institutions bought more Spire Global shares, 34 sold shares, and 18 of the 105 total investors held their position steady.
The aggregate institutional position in Spire Global now stands at 12.01Mn shares as of December 2025, after investors increased their holdings (up by 436.15K shares quarter on quarter which is up 4.36Mn shares year over year).
As of December 31, 2025, 325 CAPITAL LLC held Spire Global's largest shareholding position with over 1.88Mn shares, representing 5.81% of total outstanding shares.
Among the most significant buyers of Spire Global during December 2025 were Lane Generational LLC (214.53K), STIFEL FINANCIAL CORP (129.99K), DnB Asset Management AS (124.41K), VANGUARD GROUP INC (111.74K), AWM Investment Company, Inc. (85.49K).
Leading sellers of Spire Global stock in December 2025 included SUSQUEHANNA INTERNATIONAL GROUP, LLP (200.44K), CITADEL ADVISORS LLC (130.07K), TWO SIGMA INVESTMENTS, LP (68.36K), MILLENNIUM MANAGEMENT LLC (64.47K), GROUP ONE TRADING LLC (63.88K).
The top 10 institutional holders of Spire Global for the quarter ending December 2025 included 325 CAPITAL LLC (1.88Mn), BlackRock, Inc. (1.66Mn), VANGUARD GROUP INC (1.46Mn), Lane Generational LLC (745.22K), Deer Management Co. LLC (713.31K), GEODE CAPITAL MANAGEMENT, LLC (669.97K), STATE STREET CORP (528.16K), STIFEL FINANCIAL CORP (524.58K), AWM Investment Company, Inc. (418.29K), HERALD INVESTMENT MANAGEMENT Ltd (386.25K).

105 Institutional Holders

3,279,192 Total Shares Held

Rows:

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Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
325 CAPITAL LLC	31 Dec, 2025	1,875,000	0	0.00%	$14,062,500.00
BlackRock, Inc.	31 Dec, 2025	1,664,665	31,089	1.90%	$12,484,988.00
VANGUARD GROUP INC	31 Dec, 2025	1,455,414	111,742	8.32%	$10,915,606.00
Lane Generational LLC	31 Dec, 2025	745,217	214,532	40.43%	$5,589,128.00
Deer Management Co. LLC	31 Dec, 2025	713,310	0	0.00%	$5,349,825.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	669,966	75	0.01%	$5,026,002.00
STATE STREET CORP	31 Dec, 2025	528,164	7,253	1.39%	$3,961,230.00
STIFEL FINANCIAL CORP	31 Dec, 2025	524,579	129,990	32.94%	$3,934,378.00
AWM Investment Company, Inc.	31 Dec, 2025	418,287	85,492	25.69%	$3,137,152.00
HERALD INVESTMENT MANAGEMENT Ltd	31 Dec, 2025	386,249	0	0.00%	$2,885,280.00
NORTHERN TRUST CORP	31 Dec, 2025	206,550	-6,329	-2.97%	$1,549,126.00
Nuveen, LLC	31 Dec, 2025	181,453	0	0.00%	$1,360,898.00
Jump Financial, LLC	31 Dec, 2025	179,344	240	0.13%	$1,345,080.00
Shay Capital LLC	31 Dec, 2025	174,839	45,491	35.17%	$1,311,293.00
JANE STREET GROUP, LLC	31 Dec, 2025	150,615	-46,121	-23.44%	$1,129,614.00
MILLENNIUM MANAGEMENT LLC	31 Dec, 2025	136,638	-64,466	-32.06%	$1,024,785.00
MORGAN STANLEY	31 Dec, 2025	127,869	-54,890	-30.03%	$959,023.00
DnB Asset Management AS	31 Dec, 2025	124,413	124,413	0.00%	$933,098.00
UBS Group AG	31 Dec, 2025	100,098	54,701	120.49%	$750,736.00
Penserra Capital Management LLC	31 Dec, 2025	84,722	29,081	52.27%	$635.00

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