WYFI | Whitefiber | Owners

S&P 500$7,666.45
+0.19%
2m
DOW 30$50,926.56
+0.04%
2m
NASDAQ 100$30,501.56
+0.31%
2m
Russell 2000$279.02
+0.41%
2m
Russell 1000$416.97
+0.20%
2m
S&P 400$3,633.16
+1.03%
2m
S&P 600$1,665.65
+0.65%
2m

Whitefiber (WYFI)

NASDAQ

$18.23+$0.75 (+4.26%)

Price as of Oct 02, 2026 4:26 PM EDT

N/A
Market Cap
-48.10%
1-Year Change
Information Technology Services
Industry

Top Holders

Institutional

Mutual Funds

Holder	Ownership %	Shares Held	Change (Shares, %)	Report Date
SITUATIONAL AWARENESS LP	4.55%	1.8M	0 (0.00%)	Jun 30, 2026
CITADEL ADVISORS LLC	2.79%	1.1M	+974,700 (+90.43%)	Jun 30, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP	2.22%	856,400	+587,400 (+68.59%)	Jun 30, 2026
BLACKROCK, INC.	2.07%	800,577	+57,911 (+7.23%)	Jun 30, 2026
CAPITAL WORLD INVESTORS	1.86%	719,612	+719,612 (+100.00%)	Jun 30, 2026
DRIEHAUS CAPITAL MANAGEMENT LLC	1.51%	582,371	+582,371 (+100.00%)	Jun 30, 2026
CASTLEKNIGHT MANAGEMENT LP	1.12%	431,700	+431,700 (+100.00%)	Mar 31, 2026

Holder	Ownership %	Shares Held	Change (Shares, %)	Report Date
DRIEHAUS MUTUAL FUNDS	0.24%	91,698	-96,959 (-105.74%)	Jun 30, 2026
TIFF INVESTMENT PROGRAM	0.19%	74,529	0 (0.00%)	Jun 30, 2026
JOHN HANCOCK VARIABLE INSURANCE TRUST	0.07%	26,415	+14,051 (+53.19%)	Jun 30, 2026
TIAA-CREF FUNDS	0.06%	22,478	+9,726 (+43.27%)	Jul 31, 2026
Brinker Capital Destinations Trust	0.04%	15,389	+1,306 (+8.49%)	May 31, 2026
NORTHERN FUNDS	0.02%	5,860	-90 (-1.54%)	Jun 30, 2026
Global X Funds	0.01%	5,397	-253,009 (-4,687.96%)	Jul 31, 2026

Current Ownership Distribution

Institutions39.3M (54.34%)
Insiders27.5M (38.08%)
Mutual Funds5.5M (7.58%)
Other0 (0.00%)

Insider Transactions

38.08% (27.5M)
Current InsiderOwnership (%, shares)
0
Number of InsiderBuying (last 12 months)
$0.00
Amount of InsiderBuying (last 12 months)
1
Number of InsiderSelling (last 12 months)
$72,348.24
Amount of InsiderSelling (last 12 months)

Insider Name & Title	Type	Date	Transaction Value	Shares	Share Price	Shares After Transactions
Zhu Justin Chief Financial Officer	Award	Aug 01, 2026	$0.00	4,219	$0.00	13,701
Tabar Samir Chief Executive Officer	Award	Jul 24, 2026	$0.00	7,079	$0.00	7,079
Huang Erke Chief Financial Officer	Award	Jul 24, 2026	$0.00	7,079	$0.00	7,079
Tabar Samir Chief Executive Officer	Exempt	Jul 24, 2026	$0.00	7,079	$0.00	229,166
Huang Erke Chief Financial Officer	Exempt	Jul 24, 2026	$0.00	7,079	$0.00	203,390
Shih Ichi	Sell	May 29, 2026	$212,617.08	7,059	$30.12	4,657
Tabar Samir Chief Executive Officer	Award	Mar 31, 2026	$0.00	41,982	$0.00	41,982
Tabar Samir Chief Executive Officer	Exempt	Mar 31, 2026	$0.00	41,982	$0.00	222,087
Huang Erke Chief Financial Officer	Award	Mar 19, 2026	$0.00	66,094	$0.00	66,094
Tabar Samir Chief Executive Officer	Award	Mar 19, 2026	$0.00	33,047	$0.00	33,047
Huang Erke Chief Financial Officer	Exempt	Mar 19, 2026	$0.00	66,094	$0.00	154,329
Tabar Samir Chief Executive Officer	Exempt	Mar 19, 2026	$0.00	33,047	$0.00	180,105
Krassakopoulos Billy President	Award	Mar 16, 2026	$0.00	15,624	$0.00	15,624
Krassakopoulos Billy President	Exempt	Mar 16, 2026	$0.00	15,624	$0.00	27,427
Krassakopoulos Billy President	Exempt	Jan 13, 2026	$0.00	327	$0.00	11,803
Krassakopoulos Billy President	Award	Jan 13, 2026	$0.00	327	$0.00	327
Sanfilippo Thomas Chief Technology Officer	Award	Oct 31, 2025	$0.00	76,977	$0.00	59,333
Sanfilippo Thomas Chief Technology Officer	Exempt	Oct 31, 2025	$717,385.05	24,033	$29.85	17,644
Sanfilippo Thomas Chief Technology Officer	In Kind	Oct 31, 2025	$242,337.96	8,226	$29.46	11,813
Tabar Samir Chief Executive Officer	Award	Oct 15, 2025	$0.00	88,235	$0.00	88,235
Shih Ichi	Award	Oct 15, 2025	$0.00	7,058	$0.00	7,058
Tabar Samir Chief Executive Officer	Exempt	Oct 15, 2025	$0.00	88,235	$0.00	147,058
Shih Ichi	Exempt	Oct 15, 2025	$0.00	7,059	$0.00	7,059
Krassakopoulos Billy President	Award	Aug 08, 2025	$149,991.00	8,823	$17.00	8,823
Tabar Samir Chief Executive Officer	Award	Aug 08, 2025	$999,991.00	58,823	$17.00	58,823
Shih Ichi	Award	Aug 08, 2025	$0.00	7,058	$0.00	7,058
Andre David	Award	Aug 08, 2025	$9,996.00	588	$17.00	588