SPIR US Equity

Spire Global, Inc.

NYSE+ Compare

Communication Services · Communications Services, NEC · CIK 1816017 · FYE 1231

$11.37

+0.20 (+1.79%)

USD · as of 2026-07-28 · marketstack

Switch Ticker

Institutional ownership· 13F filers holding SPIR · 2026-Q1 methodology → sources →

108 holders

% of shares outstanding held

40.7%

Shares held (13F)

13,002,555

Reporting holders

108

Top holders

largest 100 of 108 · Δ vs 2025-Q4

#	Holder	Shares	Value	% of shares out	Δ QoQ
1	325 CAPITAL LLC	1,875,0001.9M	$24M	5.87%	—
2	BlackRock, Inc.	1,737,4591.7M	$22M	5.44%	ADD 4%
3	VANGUARD CAPITAL MANAGEMENT LLC	1,144,5141.1M	$14M	3.58%	NEW†
4	Lane Generational LLC	755,902755,902	$10M	2.37%	—
5	GEODE CAPITAL MANAGEMENT, LLC	717,234717,234	$9M	2.24%	ADD 7%
6	STATE STREET CORP	575,054575,054	$7M	1.80%	ADD 9%
7	ROYCE & ASSOCIATES LP	570,000570,000	$7M	1.78%	NEW
8	STIFEL FINANCIAL CORP	518,217518,217	$7M	1.62%	—
9	AWM Investment Company, Inc.	428,813428,813	$5M	1.34%	ADD 3%
10	HERALD INVESTMENT MANAGEMENT Ltd	340,000340,000	$4M	1.06%	TRIM -12%
11	Nuveen, LLC	304,510304,510	$4M	0.95%	ADD 68%
12	RAYMOND JAMES FINANCIAL INC	288,602288,602	$4M	0.90%	TRIM -18%
13	JANE STREET GROUP, LLC	283,364283,364	$4M	0.89%	ADD 554%
14	TUDOR INVESTMENT CORP ET AL	264,430264,430	$3M	0.83%	ADD 492%
15	Penserra Capital Management LLC	244,311244,311	$3M	0.76%	ADD 188%
16	MILLENNIUM MANAGEMENT LLC	229,655229,655	$3M	0.72%	ADD 68%
17	NORTHERN TRUST CORP	219,512219,512	$3M	0.69%	ADD 6%
18	VANGUARD FIDUCIARY TRUST CO	210,537210,537	$3M	0.66%	NEW
19	Jump Financial, LLC	178,814178,814	$2M	0.56%	—
20	VANGUARD PORTFOLIO MANAGEMENT LLC	173,433173,433	$2M	0.54%	NEW
21	CITADEL ADVISORS LLC	147,334147,334	$2M	0.46%	ADD 606%
22	JPMORGAN CHASE & CO	151,480151,480	$2M	0.47%	ADD 809%
23	TWO SIGMA INVESTMENTS, LP	101,899101,899	$1M	0.32%	ADD 90%
24	GOLDMAN SACHS GROUP INC	96,45996,459	$1M	0.30%	ADD 36%
25	Defiance ETFs, LLC	95,66495,664	$1M	0.30%	NEW
26	UBS Group AG	81,31181,311	$1M	0.25%	TRIM -19%
27	ROYAL BANK OF CANADA	78,64178,641	$989,000	0.25%	ADD 10%
28	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	78,34478,344	$985,568	0.25%	TRIM -5%
29	BANK OF AMERICA CORP /DE/	76,10176,101	$957,351	0.24%	ADD 27%
30	BNP PARIBAS FINANCIAL MARKETS	70,01770,017	$880,814	0.22%	ADD 16%
31	AQR CAPITAL MANAGEMENT LLC	68,29368,293	$859,122	0.21%	ADD 506%
32	D. E. Shaw & Co., Inc.	67,79067,790	$852,798	0.21%	NEW
33	Bank of New York Mellon Corp	58,88958,889	$740,819	0.18%	TRIM -2%
34	BRIDGEWAY CAPITAL MANAGEMENT, LLC	52,50052,500	$660,450	0.16%	NEW
35	Rockefeller Capital Management L.P.	52,29652,296	$657,884	0.16%	ADD 149%
36	Shay Capital LLC	43,12043,120	$542,450	0.13%	TRIM -75%
37	MORGAN STANLEY	41,95041,950	$527,736	0.13%	TRIM -67%
38	BARCLAYS PLC	37,63037,630	$473,385	0.12%	TRIM -12%
39	RHUMBLINE ADVISERS	35,48335,483	$446,368	0.11%	ADD 3%
40	Auxano Advisors, LLC	33,65033,650	$423,317	0.11%	ADD 15%
41	SCHRODER INVESTMENT MANAGEMENT GROUP	32,32332,323	$406,623	0.10%	—
42	ARS Investment Partners, LLC	31,49731,497	$396,232	0.10%	ADD 3%
43	DEUTSCHE BANK AG\	27,67827,678	$348,189	0.09%	TRIM -41%
44	Brevan Howard Capital Management LP	27,53727,537	$346,415	0.09%	TRIM -55%
45	Cresset Asset Management, LLC	24,66424,664	$310,273	0.08%	—
46	EntryPoint Capital, LLC	24,24824,248	$305,040	0.08%	TRIM -26%
47	Resolute Advisors LLC	23,00023,000	$289,340	0.07%	—
48	PRICE T ROWE ASSOCIATES INC /MD/	18,64718,647	$235,000	0.06%	ADD 15%
49	MetLife Investment Management, LLC	15,64015,640	$196,751	0.05%	ADD 58%
50	Creative Planning	14,65414,654	$184,347	0.05%	NEW
51	Pathstone Holdings, LLC	13,87813,878	$174,585	0.04%	—
52	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	13,76913,769	$173,214	0.04%	ADD 8%
53	WELLS FARGO & COMPANY/MN	13,48813,488	$169,679	0.04%	TRIM -55%
54	Vanguard Global Advisers, LLC	13,42913,429	$168,937	0.04%	NEW
55	SUSQUEHANNA INTERNATIONAL GROUP, LLP	12,98312,983	$163,326	0.04%	TRIM -21%
56	EXCHANGE TRADED CONCEPTS, LLC	11,95911,959	$150,444	0.04%	NEW
57	Parvin Asset Management, LLC	11,72511,725	$147,501	0.04%	ADD 11%
58	Schonfeld Strategic Advisors LLC	11,52511,525	$144,984	0.04%	NEW
59	AXQ CAPITAL, LP	11,47811,478	$144,393	0.04%	NEW
60	Invesco Ltd.	11,28511,285	$141,966	0.04%	—
61	Granite Investment Partners, LLC	10,25710,257	$129,033	0.03%	NEW
62	GROUP ONE TRADING LLC	9,3739,373	$117,912	0.03%	—
63	SIMPLEX TRADING, LLC	9,3149,314	$117,170	0.03%	TRIM -63%
64	Walleye Capital LLC	8,0308,030	$101,017	0.03%	NEW
65	NEW YORK STATE COMMON RETIREMENT FUND	7,5007,500	$94,350	0.02%	—
66	ALLIANCEBERNSTEIN L.P.	11,02011,020	$82,650	0.03%	TRIM -63%
67	CWM, LLC	6,0326,032	$75,883	0.02%	ADD 687%
68	Police & Firemen's Retirement System of New Jersey	5,7595,759	$72,448	0.02%	—
69	JONES FINANCIAL COMPANIES LLLP	5,0395,039	$62,282	0.02%	ADD 173%
70	FMR LLC	4,4684,468	$56,207	0.01%	ADD 26%
71	SBI Securities Co., Ltd.	3,7633,763	$47,339	0.01%	—
72	Russell Investments Group, Ltd.	3,2313,231	$40,646	0.01%	ADD 39%
73	Atlantic Private Wealth, LLC	3,0003,000	$37,740	0.01%	—
74	NISA INVESTMENT ADVISORS, LLC	2,6562,656	$33,412	0.01%	ADD 4643%
75	Legal & General Group Plc	2,4992,499	$31,437	0.01%	TRIM -15%
76	Tower Research Capital LLC (TRC)	2,3192,319	$29,173	0.01%	ADD 46%
77	OSAIC HOLDINGS, INC.	2,2432,243	$28,216	0.01%	—
78	Ameritas Investment Partners, Inc.	2,1852,185	$27,487	0.01%	—
79	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	1,5851,585	$19,939	0.00%	TRIM -6%
80	Optiver Holding B.V.	1,5771,577	$19,839	0.00%	TRIM -87%
81	CITIGROUP INC	1,5381,538	$19,348	0.00%	ADD 122%
82	FEDERATED HERMES, INC.	1,0091,009	$12,693	0.00%	NEW
83	GAMMA Investing LLC	926926	$11,649	0.00%	ADD 41%
84	RAELIPSKIE PARTNERSHIP	875875	$11,008	0.00%	NEW
85	SouthState Bank Corp	578578	$7,271	0.00%	NEW
86	NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	421421	$5,296	0.00%	NEW
87	NATIONAL BANK OF CANADA /FI/	311311	$3,909	0.00%	ADD 10267%
88	Quantbot Technologies LP	236236	$2,969	0.00%	NEW
89	Millstone Evans Group, LLC	219219	$2,755	0.00%	—
90	Sterling Capital Management LLC	190190	$2,390	0.00%	ADD 7%
91	Atlantic Union Bankshares Corp	187187	$2,353	0.00%	—
92	PNC FINANCIAL SERVICES GROUP, INC.	127127	$1,598	0.00%	ADD 1311%
93	Western Wealth Management, LLC	100100	$1,258	0.00%	NEW
94	West Financial Advisors, LLC	100100	$1,258	0.00%	NEW
95	Allworth Financial LP	7373	$919	0.00%	ADD 3550%
96	Larson Financial Group LLC	4040	$503	0.00%	—
97	Caitong International Asset Management Co., Ltd	3131	$390	0.00%	NEW
98	Blue Trust, Inc.	2323	$296	0.00%	—
99	SHP Wealth Management	2020	$252	0.00%	—
100	QUADRANT CAPITAL GROUP LLC	1818	$227	0.00%	TRIM -67%

† a filer this large appearing as NEW usually reflects a renamed or succeeded filing entity (the old name stops filing the same quarter) — not a brand-new position.

Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.

Holder trends· top 15 holders · shares held over 6 quarters

green added · red trimmed

Holder

2024-Q4

2025-Q1

2025-Q2

2025-Q3

2025-Q4

2026-Q1

Latest value

325 CAPITAL LLC

—

1.9M

$24M

BlackRock, Inc.

1.3M

1.6M

1.7M

$22M

VANGUARD CAPITAL MANAGEMENT LLC

—

1.1M

$14M

Lane Generational LLC

449K

486K

543K

531K

745K

756K

$10M

GEODE CAPITAL MANAGEMENT, LLC

510K

519K

662K

670K

717K

$9M

STATE STREET CORP

441K

448K

490K

521K

528K

575K

$7M

ROYCE & ASSOCIATES LP

—

570K

$7M

STIFEL FINANCIAL CORP

226K

296K

317K

395K

525K

518K

$7M

AWM Investment Company, Inc.

—

23K

267K

333K

418K

429K

$5M

HERALD INVESTMENT MANAGEMENT Ltd

216K

230K

386K

340K

$4M

Nuveen, LLC

—

41K

181K

305K

$4M

RAYMOND JAMES FINANCIAL INC

135K

55K

172K

184K

354K

289K

$4M

JANE STREET GROUP, LLC

20K

—

92K

43K

283K

$4M

TUDOR INVESTMENT CORP ET AL

—

36K

45K

264K

$3M

Penserra Capital Management LLC

62K

79K

55K

56K

85K

244K

$3M

Shares reported each quarter by the largest current holders. Green = added vs the prior filing, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.

Institutional footprint by quarter

Line breaks are honest gaps — quarters with no 13F record, or a suppressed % — never interpolated. % of shares outstanding uses today's share count for every quarter (the only count stored).

Quarter	Holders	Shares held	% shares out	Value held
2026-Q1	108	13,002,555	40.7%	$163M
2025-Q4	103	11,512,950	36.0%	$87M
2025-Q3	97	11,371,318	35.6%	$125M
2025-Q2	99	12,532,557	39.2%	$149M
2025-Q1	92	12,545,383	39.3%	$102M
2024-Q4	84	6,755,309	21.1%	$95M
2024-Q3	69	6,583,358	20.6%	$66M
2024-Q2	70	6,224,776	19.5%	$67M
2024-Q1	67	4,893,748	15.3%	$59M
2023-Q4	50	2,502,135	7.8%	$20M
2023-Q3	48	2,610,389	8.2%	$13M
2022-Q4	6

Short interest has its own tab now — open SI →

Source: SEC Form 13F — every institution manager (≥ $100M in 13F securities) reporting a long US-listed position, across ~10,250 filers over 10 years of history. 13F is long-only, US-listed, filed up to 45 days after quarter-end.

Institutional ownership· 13F filers holding SPIR · 2026-Q1 methodology → sources →

108 holders

% of shares outstanding held

40.7%

Shares held (13F)

13,002,555

Reporting holders

108

Top holders

largest 100 of 108 · Δ vs 2025-Q4

#	Holder	Shares	Value	% of shares out	Δ QoQ
1	325 CAPITAL LLC	1,875,0001.9M	$24M	5.87%	—
2	BlackRock, Inc.	1,737,4591.7M	$22M	5.44%	ADD 4%
3	VANGUARD CAPITAL MANAGEMENT LLC	1,144,5141.1M	$14M	3.58%	NEW†
4	Lane Generational LLC	755,902755,902	$10M	2.37%	—
5	GEODE CAPITAL MANAGEMENT, LLC	717,234717,234	$9M	2.24%	ADD 7%
6	STATE STREET CORP	575,054575,054	$7M	1.80%	ADD 9%
7	ROYCE & ASSOCIATES LP	570,000570,000	$7M	1.78%	NEW
8	STIFEL FINANCIAL CORP	518,217518,217	$7M	1.62%	—
9	AWM Investment Company, Inc.	428,813428,813	$5M	1.34%	ADD 3%
10	HERALD INVESTMENT MANAGEMENT Ltd	340,000340,000	$4M	1.06%	TRIM -12%
11	Nuveen, LLC	304,510304,510	$4M	0.95%	ADD 68%
12	RAYMOND JAMES FINANCIAL INC	288,602288,602	$4M	0.90%	TRIM -18%
13	JANE STREET GROUP, LLC	283,364283,364	$4M	0.89%	ADD 554%
14	TUDOR INVESTMENT CORP ET AL	264,430264,430	$3M	0.83%	ADD 492%
15	Penserra Capital Management LLC	244,311244,311	$3M	0.76%	ADD 188%
16	MILLENNIUM MANAGEMENT LLC	229,655229,655	$3M	0.72%	ADD 68%
17	NORTHERN TRUST CORP	219,512219,512	$3M	0.69%	ADD 6%
18	VANGUARD FIDUCIARY TRUST CO	210,537210,537	$3M	0.66%	NEW
19	Jump Financial, LLC	178,814178,814	$2M	0.56%	—
20	VANGUARD PORTFOLIO MANAGEMENT LLC	173,433173,433	$2M	0.54%	NEW
21	CITADEL ADVISORS LLC	147,334147,334	$2M	0.46%	ADD 606%
22	JPMORGAN CHASE & CO	151,480151,480	$2M	0.47%	ADD 809%
23	TWO SIGMA INVESTMENTS, LP	101,899101,899	$1M	0.32%	ADD 90%
24	GOLDMAN SACHS GROUP INC	96,45996,459	$1M	0.30%	ADD 36%
25	Defiance ETFs, LLC	95,66495,664	$1M	0.30%	NEW
26	UBS Group AG	81,31181,311	$1M	0.25%	TRIM -19%
27	ROYAL BANK OF CANADA	78,64178,641	$989,000	0.25%	ADD 10%
28	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	78,34478,344	$985,568	0.25%	TRIM -5%
29	BANK OF AMERICA CORP /DE/	76,10176,101	$957,351	0.24%	ADD 27%
30	BNP PARIBAS FINANCIAL MARKETS	70,01770,017	$880,814	0.22%	ADD 16%
31	AQR CAPITAL MANAGEMENT LLC	68,29368,293	$859,122	0.21%	ADD 506%
32	D. E. Shaw & Co., Inc.	67,79067,790	$852,798	0.21%	NEW
33	Bank of New York Mellon Corp	58,88958,889	$740,819	0.18%	TRIM -2%
34	BRIDGEWAY CAPITAL MANAGEMENT, LLC	52,50052,500	$660,450	0.16%	NEW
35	Rockefeller Capital Management L.P.	52,29652,296	$657,884	0.16%	ADD 149%
36	Shay Capital LLC	43,12043,120	$542,450	0.13%	TRIM -75%
37	MORGAN STANLEY	41,95041,950	$527,736	0.13%	TRIM -67%
38	BARCLAYS PLC	37,63037,630	$473,385	0.12%	TRIM -12%
39	RHUMBLINE ADVISERS	35,48335,483	$446,368	0.11%	ADD 3%
40	Auxano Advisors, LLC	33,65033,650	$423,317	0.11%	ADD 15%
41	SCHRODER INVESTMENT MANAGEMENT GROUP	32,32332,323	$406,623	0.10%	—
42	ARS Investment Partners, LLC	31,49731,497	$396,232	0.10%	ADD 3%
43	DEUTSCHE BANK AG\	27,67827,678	$348,189	0.09%	TRIM -41%
44	Brevan Howard Capital Management LP	27,53727,537	$346,415	0.09%	TRIM -55%
45	Cresset Asset Management, LLC	24,66424,664	$310,273	0.08%	—
46	EntryPoint Capital, LLC	24,24824,248	$305,040	0.08%	TRIM -26%
47	Resolute Advisors LLC	23,00023,000	$289,340	0.07%	—
48	PRICE T ROWE ASSOCIATES INC /MD/	18,64718,647	$235,000	0.06%	ADD 15%
49	MetLife Investment Management, LLC	15,64015,640	$196,751	0.05%	ADD 58%
50	Creative Planning	14,65414,654	$184,347	0.05%	NEW
51	Pathstone Holdings, LLC	13,87813,878	$174,585	0.04%	—
52	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	13,76913,769	$173,214	0.04%	ADD 8%
53	WELLS FARGO & COMPANY/MN	13,48813,488	$169,679	0.04%	TRIM -55%
54	Vanguard Global Advisers, LLC	13,42913,429	$168,937	0.04%	NEW
55	SUSQUEHANNA INTERNATIONAL GROUP, LLP	12,98312,983	$163,326	0.04%	TRIM -21%
56	EXCHANGE TRADED CONCEPTS, LLC	11,95911,959	$150,444	0.04%	NEW
57	Parvin Asset Management, LLC	11,72511,725	$147,501	0.04%	ADD 11%
58	Schonfeld Strategic Advisors LLC	11,52511,525	$144,984	0.04%	NEW
59	AXQ CAPITAL, LP	11,47811,478	$144,393	0.04%	NEW
60	Invesco Ltd.	11,28511,285	$141,966	0.04%	—
61	Granite Investment Partners, LLC	10,25710,257	$129,033	0.03%	NEW
62	GROUP ONE TRADING LLC	9,3739,373	$117,912	0.03%	—
63	SIMPLEX TRADING, LLC	9,3149,314	$117,170	0.03%	TRIM -63%
64	Walleye Capital LLC	8,0308,030	$101,017	0.03%	NEW
65	NEW YORK STATE COMMON RETIREMENT FUND	7,5007,500	$94,350	0.02%	—
66	ALLIANCEBERNSTEIN L.P.	11,02011,020	$82,650	0.03%	TRIM -63%
67	CWM, LLC	6,0326,032	$75,883	0.02%	ADD 687%
68	Police & Firemen's Retirement System of New Jersey	5,7595,759	$72,448	0.02%	—
69	JONES FINANCIAL COMPANIES LLLP	5,0395,039	$62,282	0.02%	ADD 173%
70	FMR LLC	4,4684,468	$56,207	0.01%	ADD 26%
71	SBI Securities Co., Ltd.	3,7633,763	$47,339	0.01%	—
72	Russell Investments Group, Ltd.	3,2313,231	$40,646	0.01%	ADD 39%
73	Atlantic Private Wealth, LLC	3,0003,000	$37,740	0.01%	—
74	NISA INVESTMENT ADVISORS, LLC	2,6562,656	$33,412	0.01%	ADD 4643%
75	Legal & General Group Plc	2,4992,499	$31,437	0.01%	TRIM -15%
76	Tower Research Capital LLC (TRC)	2,3192,319	$29,173	0.01%	ADD 46%
77	OSAIC HOLDINGS, INC.	2,2432,243	$28,216	0.01%	—
78	Ameritas Investment Partners, Inc.	2,1852,185	$27,487	0.01%	—
79	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	1,5851,585	$19,939	0.00%	TRIM -6%
80	Optiver Holding B.V.	1,5771,577	$19,839	0.00%	TRIM -87%
81	CITIGROUP INC	1,5381,538	$19,348	0.00%	ADD 122%
82	FEDERATED HERMES, INC.	1,0091,009	$12,693	0.00%	NEW
83	GAMMA Investing LLC	926926	$11,649	0.00%	ADD 41%
84	RAELIPSKIE PARTNERSHIP	875875	$11,008	0.00%	NEW
85	SouthState Bank Corp	578578	$7,271	0.00%	NEW
86	NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	421421	$5,296	0.00%	NEW
87	NATIONAL BANK OF CANADA /FI/	311311	$3,909	0.00%	ADD 10267%
88	Quantbot Technologies LP	236236	$2,969	0.00%	NEW
89	Millstone Evans Group, LLC	219219	$2,755	0.00%	—
90	Sterling Capital Management LLC	190190	$2,390	0.00%	ADD 7%
91	Atlantic Union Bankshares Corp	187187	$2,353	0.00%	—
92	PNC FINANCIAL SERVICES GROUP, INC.	127127	$1,598	0.00%	ADD 1311%
93	Western Wealth Management, LLC	100100	$1,258	0.00%	NEW
94	West Financial Advisors, LLC	100100	$1,258	0.00%	NEW
95	Allworth Financial LP	7373	$919	0.00%	ADD 3550%
96	Larson Financial Group LLC	4040	$503	0.00%	—
97	Caitong International Asset Management Co., Ltd	3131	$390	0.00%	NEW
98	Blue Trust, Inc.	2323	$296	0.00%	—
99	SHP Wealth Management	2020	$252	0.00%	—
100	QUADRANT CAPITAL GROUP LLC	1818	$227	0.00%	TRIM -67%

† a filer this large appearing as NEW usually reflects a renamed or succeeded filing entity (the old name stops filing the same quarter) — not a brand-new position.

Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.

Holder trends· top 15 holders · shares held over 6 quarters

green added · red trimmed

Holder

2024-Q4

2025-Q1

2025-Q2

2025-Q3

2025-Q4

2026-Q1

Latest value

325 CAPITAL LLC

—

1.9M

$24M

BlackRock, Inc.

1.3M

1.6M

1.7M

$22M

VANGUARD CAPITAL MANAGEMENT LLC

—

1.1M

$14M

Lane Generational LLC

449K

486K

543K

531K

745K

756K

$10M

GEODE CAPITAL MANAGEMENT, LLC

510K

519K

662K

670K

717K

$9M

STATE STREET CORP

441K

448K

490K

521K

528K

575K

$7M

ROYCE & ASSOCIATES LP

—

570K

$7M

STIFEL FINANCIAL CORP

226K

296K

317K

395K

525K

518K

$7M

AWM Investment Company, Inc.

—

23K

267K

333K

418K

429K

$5M

HERALD INVESTMENT MANAGEMENT Ltd

216K

230K

386K

340K

$4M

Nuveen, LLC

—

41K

181K

305K

$4M

RAYMOND JAMES FINANCIAL INC

135K

55K

172K

184K

354K

289K

$4M

JANE STREET GROUP, LLC

20K

—

92K

43K

283K

$4M

TUDOR INVESTMENT CORP ET AL

—

36K

45K

264K

$3M

Penserra Capital Management LLC

62K

79K

55K

56K

85K

244K

$3M

Institutional footprint by quarter

Line breaks are honest gaps — quarters with no 13F record, or a suppressed % — never interpolated. % of shares outstanding uses today's share count for every quarter (the only count stored).

Quarter	Holders	Shares held	% shares out	Value held
2026-Q1	108	13,002,555	40.7%	$163M
2025-Q4	103	11,512,950	36.0%	$87M
2025-Q3	97	11,371,318	35.6%	$125M
2025-Q2	99	12,532,557	39.2%	$149M
2025-Q1	92	12,545,383	39.3%	$102M
2024-Q4	84	6,755,309	21.1%	$95M
2024-Q3	69	6,583,358	20.6%	$66M
2024-Q2	70	6,224,776	19.5%	$67M
2024-Q1	67	4,893,748	15.3%	$59M
2023-Q4	50	2,502,135	7.8%	$20M
2023-Q3	48	2,610,389	8.2%	$13M
2022-Q4	6

Short interest has its own tab now — open SI →

SPIR US Equity☆

Institutional ownership· 13F filers holding SPIR · 2026-Q1 methodology → sources →

Top holders

Holder trends· top 15 holders · shares held over 6 quarters

Institutional footprint by quarter

Institutional ownership· 13F filers holding SPIR · 2026-Q1 methodology → sources →

Top holders

Holder trends· top 15 holders · shares held over 6 quarters

Institutional footprint by quarter

SPIR US Equity