BKTI US Equity

BK Technologies Corp

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Information Technology · Radio & Tv Broadcasting & Communications Equipment · CIK 2186 · FYE 1231

$78.88

-1.12 (-1.40%)

USD · as of 2026-07-29 · marketstack

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

113 holders

% of shares outstanding held

56.4%

Shares held (13F)

2,112,808

Reporting holders

113

Top holders

largest 100 of 113 · Δ vs 2025-Q4

#	Holder	Shares	Value	% of shares out	Δ QoQ
1	BlackRock, Inc.	160,689160,689	$12M	4.29%	—
2	BREACH INLET CAPITAL MANAGEMENT, LLC	151,061151,061	$11M	4.03%	ADD 711%
3	VANGUARD CAPITAL MANAGEMENT LLC	139,760139,760	$10M	3.73%	NEW†
4	RENAISSANCE TECHNOLOGIES LLC	135,253135,253	$10M	3.61%	TRIM -3%
5	Mawer Investment Management Ltd.	116,904116,904	$9M	3.12%	NEW†
6	AMERICAN CENTURY COMPANIES INC	101,082101,082	$8M	2.70%	ADD 24%
7	Balentine LLC	89,24889,248	$7M	2.38%	—
8	GEODE CAPITAL MANAGEMENT, LLC	74,54174,541	$6M	1.99%	ADD 2%
9	BARD ASSOCIATES INC	69,11069,110	$5M	1.85%	—
10	DIMENSIONAL FUND ADVISORS LP	67,97867,978	$5M	1.82%	ADD 11%
11	STATE STREET CORP	60,62560,625	$5M	1.62%	TRIM -4%
12	Uniplan Investment Counsel, Inc.	53,09853,098	$4M	1.42%	TRIM -6%
13	CenterBook Partners LP	45,39845,398	$3M	1.21%	ADD 131%
14	ACADIAN ASSET MANAGEMENT LLC	43,06543,065	$3M	1.15%	ADD 13%
15	LAZARD ASSET MANAGEMENT LLC	40,37240,372	$3M	1.08%	ADD 90%
16	BRASADA CAPITAL MANAGEMENT, LP	33,93533,935	$3M	0.91%	NEW
17	AIGH Capital Management LLC	32,61532,615	$2M	0.87%	TRIM -85%
18	PANAGORA ASSET MANAGEMENT INC	32,36932,369	$2M	0.86%	—
19	NORTHERN TRUST CORP	32,14432,144	$2M	0.86%	—
20	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	31,87331,873	$2M	0.85%	TRIM -31%
21	MILLENNIUM MANAGEMENT LLC	26,82226,822	$2M	0.72%	TRIM -11%
22	TWO SIGMA INVESTMENTS, LP	26,45226,452	$2M	0.71%	ADD 96%
23	VANGUARD PORTFOLIO MANAGEMENT LLC	26,23726,237	$2M	0.70%	NEW
24	SEI INVESTMENTS CO	24,25824,258	$2M	0.65%	ADD 100%
25	VANGUARD FIDUCIARY TRUST CO	24,07124,071	$2M	0.64%	NEW
26	Aristides Capital LLC	23,93223,932	$2M	0.64%	ADD 433%
27	RITHOLTZ WEALTH MANAGEMENT	23,15723,157	$2M	0.62%	TRIM -26%
28	Thrivent Financial for Lutherans	20,15020,150	$2M	0.54%	NEW
29	Informed Momentum Co LLC	20,07720,077	$1M	0.54%	—
30	AQR CAPITAL MANAGEMENT LLC	18,16118,161	$1M	0.49%	ADD 3%
31	BNP PARIBAS FINANCIAL MARKETS	17,65117,651	$1M	0.47%	TRIM -44%
32	WINTON GROUP Ltd	17,00717,007	$1M	0.45%	—
33	AMERIPRISE FINANCIAL INC	16,86916,869	$1M	0.45%	TRIM -8%
34	MARSHALL WACE, LLP	15,96415,964	$1M	0.43%	ADD 79%
35	Russell Investments Group, Ltd.	15,45615,456	$1M	0.41%	TRIM -3%
36	Pembroke Management, LTD	14,10014,100	$1M	0.38%	ADD 110%
37	UBS Group AG	14,07714,077	$1M	0.38%	ADD 55%
38	North Star Investment Management Corp.	14,00014,000	$1M	0.37%	NEW
39	GOLDMAN SACHS GROUP INC	13,91613,916	$1M	0.37%	ADD 9%
40	LOS ANGELES CAPITAL MANAGEMENT LLC	12,26712,267	$915,485	0.33%	TRIM -31%
41	FIRST TRUST ADVISORS LP	11,87011,870	$885,858	0.32%	—
42	BRIDGEWAY CAPITAL MANAGEMENT, LLC	11,81411,814	$881,679	0.32%	—
43	Bank of New York Mellon Corp	11,24111,241	$838,941	0.30%	—
44	Mariner, LLC	11,13411,134	$830,934	0.30%	TRIM -14%
45	FRANKLIN RESOURCES INC	9,3619,361	$698,612	0.25%	ADD 36%
46	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	8,2988,298	$619,280	0.22%	TRIM -8%
47	JANE STREET GROUP, LLC	7,5097,509	$560,397	0.20%	NEW
48	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	7,4057,405	$552,635	0.20%	TRIM -33%
49	STRS OHIO	7,1007,100	$529,873	0.19%	TRIM -8%
50	Integrated Quantitative Investments LLC	6,6986,698	$499,872	0.18%	TRIM -3%
51	Cetera Investment Advisers	6,3086,308	$470,766	0.17%	ADD 47%
52	BANK OF AMERICA CORP /DE/	6,0206,020	$449,272	0.16%	ADD 81%
53	JACOBS LEVY EQUITY MANAGEMENT, INC	5,8015,801	$432,929	0.15%	NEW
54	RAYMOND JAMES FINANCIAL INC	5,4755,475	$408,599	0.15%	TRIM -7%
55	OCCUDO QUANTITATIVE STRATEGIES LP	4,2264,226	$407,217	0.11%	TRIM -5%
56	LPL Financial LLC	5,4395,439	$405,913	0.15%	TRIM -44%
57	AVIVA PLC	5,4355,435	$405,614	0.15%	TRIM -25%
58	MORGAN STANLEY	4,5064,506	$336,283	0.12%	TRIM -61%
59	Qube Research & Technologies Ltd	4,4904,490	$335,089	0.12%	NEW
60	WELLS FARGO & COMPANY/MN	4,4874,487	$334,865	0.12%	TRIM -25%
61	CITADEL ADVISORS LLC	4,3854,385	$327,253	0.12%	ADD 15%
62	Tidal Investments LLC	4,1064,106	$306,431	0.11%	NEW
63	MORGAN DEMPSEY CAPITAL MANAGEMENT LLC	3,8403,840	$286,579	0.10%	TRIM -14%
64	Empowered Funds, LLC	3,7913,791	$282,922	0.10%	—
65	TRUIST FINANCIAL CORP	3,6833,683	$274,862	0.10%	TRIM -39%
66	Vanguard Global Advisers, LLC	3,6263,626	$270,608	0.10%	NEW
67	Nuveen, LLC	3,5233,523	$262,921	0.09%	—
68	D'Orazio & Associates, Inc.	3,5183,518	$262,549	0.09%	TRIM -4%
69	RHUMBLINE ADVISERS	3,4183,418	$255,079	0.09%	—
70	Centiva Capital, LP	3,3203,320	$247,772	0.09%	NEW
71	GLOBEFLEX CAPITAL L P	3,3003,300	$246,279	0.09%	—
72	ALLIANCEBERNSTEIN L.P.	3,1693,169	$236,376	0.08%	—
73	Hillsdale Investment Management Inc.	2,9002,900	$216,427	0.08%	TRIM -50%
74	Baron Wealth Management LLC	2,8122,812	$209,860	0.08%	TRIM -11%
75	Verdad Advisers, LP	2,7282,728	$203,591	0.07%	NEW
76	DEUTSCHE BANK AG\	2,7082,708	$202,098	0.07%	—
77	JPMORGAN CHASE & CO	2,6162,616	$191,674	0.07%	ADD 126%
78	NEW YORK STATE COMMON RETIREMENT FUND	1,8001,800	$134,334	0.05%	—
79	State of Wyoming	1,7731,773	$132,319	0.05%	ADD 288%
80	MetLife Investment Management, LLC	1,6931,693	$126,349	0.05%	—
81	IFP Advisors, Inc	1,5871,587	$118,438	0.04%	—
82	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	1,3561,356	$101,198	0.04%	ADD 3%
83	BARCLAYS PLC	1,1591,159	$86,497	0.03%	TRIM -74%
84	State of Alaska, Department of Revenue	945945	$70,000	0.03%	—
85	Kemnay Advisory Services Inc.	825825	$61,570	0.02%	NEW
86	Police & Firemen's Retirement System of New Jersey	789789	$58,883	0.02%	—
87	OSAIC HOLDINGS, INC.	609609	$45,445	0.02%	ADD 27%
88	Golden State Wealth Management, LLC	407407	$30,374	0.01%	NEW
89	Tower Research Capital LLC (TRC)	349349	$26,046	0.01%	ADD 146%
90	Ameritas Investment Partners, Inc.	277277	$20,673	0.01%	—
91	Legal & General Group Plc	247247	$18,434	0.01%	TRIM -15%
92	ROYAL BANK OF CANADA	179179	$13,000	0.00%	TRIM -69%
93	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	154154	$11,493	0.00%	TRIM -13%
94	SBI Securities Co., Ltd.	150150	$11,195	0.00%	ADD 24%
95	CITIGROUP INC	150150	$11,194	0.00%	TRIM -58%
96	CWM, LLC	131131	$9,777	0.00%	ADD 12%
97	Covestor Ltd	120120	$9,000	0.00%	ADD 6%
98	NEW YORK STATE TEACHERS RETIREMENT SYSTEM	100100	$7,000	0.00%	NEW
99	FMR LLC	8282	$6,120	0.00%	ADD 78%
100	Advisory Services Network, LLC	5252	$3,881	0.00%	NEW

† 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

BlackRock, Inc.

12K

11K

144K

161K

163K

161K

$12M

BREACH INLET CAPITAL MANAGEMENT, LLC

—

19K

151K

$11M

VANGUARD CAPITAL MANAGEMENT LLC

—

140K

$10M

RENAISSANCE TECHNOLOGIES LLC

117K

115K

148K

156K

139K

135K

$10M

Mawer Investment Management Ltd.

—

117K

$9M

AMERICAN CENTURY COMPANIES INC

13K

34K

63K

81K

101K

$8M

Balentine LLC

—

89K

$7M

GEODE CAPITAL MANAGEMENT, LLC

30K

63K

72K

73K

75K

$6M

BARD ASSOCIATES INC

142K

141K

88K

70K

69K

$5M

DIMENSIONAL FUND ADVISORS LP

53K

56K

57K

59K

61K

68K

$5M

STATE STREET CORP

12K

34K

60K

63K

61K

$5M

Uniplan Investment Counsel, Inc.

77K

108K

79K

69K

57K

53K

$4M

CenterBook Partners LP

—

13K

20K

45K

$3M

ACADIAN ASSET MANAGEMENT LLC

—

21K

38K

43K

$3M

LAZARD ASSET MANAGEMENT LLC

—

21K

40K

$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	113	2,112,808	56.4%	$158M
2025-Q4	107	1,943,569	51.9%	$145M
2025-Q3	95	1,768,258	47.2%	$149M
2025-Q2	67	1,294,404	34.6%	$61M
2025-Q1	38	1,244,004	33.2%	$49M
2024-Q4	37	1,147,916	30.7%	$39M
2024-Q3	25	1,107,510	29.6%	$24M

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 BKTI · 2026-Q1 methodology → sources →

113 holders

% of shares outstanding held

56.4%

Shares held (13F)

2,112,808

Reporting holders

113

Top holders

largest 100 of 113 · Δ vs 2025-Q4

#	Holder	Shares	Value	% of shares out	Δ QoQ
1	BlackRock, Inc.	160,689160,689	$12M	4.29%	—
2	BREACH INLET CAPITAL MANAGEMENT, LLC	151,061151,061	$11M	4.03%	ADD 711%
3	VANGUARD CAPITAL MANAGEMENT LLC	139,760139,760	$10M	3.73%	NEW†
4	RENAISSANCE TECHNOLOGIES LLC	135,253135,253	$10M	3.61%	TRIM -3%
5	Mawer Investment Management Ltd.	116,904116,904	$9M	3.12%	NEW†
6	AMERICAN CENTURY COMPANIES INC	101,082101,082	$8M	2.70%	ADD 24%
7	Balentine LLC	89,24889,248	$7M	2.38%	—
8	GEODE CAPITAL MANAGEMENT, LLC	74,54174,541	$6M	1.99%	ADD 2%
9	BARD ASSOCIATES INC	69,11069,110	$5M	1.85%	—
10	DIMENSIONAL FUND ADVISORS LP	67,97867,978	$5M	1.82%	ADD 11%
11	STATE STREET CORP	60,62560,625	$5M	1.62%	TRIM -4%
12	Uniplan Investment Counsel, Inc.	53,09853,098	$4M	1.42%	TRIM -6%
13	CenterBook Partners LP	45,39845,398	$3M	1.21%	ADD 131%
14	ACADIAN ASSET MANAGEMENT LLC	43,06543,065	$3M	1.15%	ADD 13%
15	LAZARD ASSET MANAGEMENT LLC	40,37240,372	$3M	1.08%	ADD 90%
16	BRASADA CAPITAL MANAGEMENT, LP	33,93533,935	$3M	0.91%	NEW
17	AIGH Capital Management LLC	32,61532,615	$2M	0.87%	TRIM -85%
18	PANAGORA ASSET MANAGEMENT INC	32,36932,369	$2M	0.86%	—
19	NORTHERN TRUST CORP	32,14432,144	$2M	0.86%	—
20	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	31,87331,873	$2M	0.85%	TRIM -31%
21	MILLENNIUM MANAGEMENT LLC	26,82226,822	$2M	0.72%	TRIM -11%
22	TWO SIGMA INVESTMENTS, LP	26,45226,452	$2M	0.71%	ADD 96%
23	VANGUARD PORTFOLIO MANAGEMENT LLC	26,23726,237	$2M	0.70%	NEW
24	SEI INVESTMENTS CO	24,25824,258	$2M	0.65%	ADD 100%
25	VANGUARD FIDUCIARY TRUST CO	24,07124,071	$2M	0.64%	NEW
26	Aristides Capital LLC	23,93223,932	$2M	0.64%	ADD 433%
27	RITHOLTZ WEALTH MANAGEMENT	23,15723,157	$2M	0.62%	TRIM -26%
28	Thrivent Financial for Lutherans	20,15020,150	$2M	0.54%	NEW
29	Informed Momentum Co LLC	20,07720,077	$1M	0.54%	—
30	AQR CAPITAL MANAGEMENT LLC	18,16118,161	$1M	0.49%	ADD 3%
31	BNP PARIBAS FINANCIAL MARKETS	17,65117,651	$1M	0.47%	TRIM -44%
32	WINTON GROUP Ltd	17,00717,007	$1M	0.45%	—
33	AMERIPRISE FINANCIAL INC	16,86916,869	$1M	0.45%	TRIM -8%
34	MARSHALL WACE, LLP	15,96415,964	$1M	0.43%	ADD 79%
35	Russell Investments Group, Ltd.	15,45615,456	$1M	0.41%	TRIM -3%
36	Pembroke Management, LTD	14,10014,100	$1M	0.38%	ADD 110%
37	UBS Group AG	14,07714,077	$1M	0.38%	ADD 55%
38	North Star Investment Management Corp.	14,00014,000	$1M	0.37%	NEW
39	GOLDMAN SACHS GROUP INC	13,91613,916	$1M	0.37%	ADD 9%
40	LOS ANGELES CAPITAL MANAGEMENT LLC	12,26712,267	$915,485	0.33%	TRIM -31%
41	FIRST TRUST ADVISORS LP	11,87011,870	$885,858	0.32%	—
42	BRIDGEWAY CAPITAL MANAGEMENT, LLC	11,81411,814	$881,679	0.32%	—
43	Bank of New York Mellon Corp	11,24111,241	$838,941	0.30%	—
44	Mariner, LLC	11,13411,134	$830,934	0.30%	TRIM -14%
45	FRANKLIN RESOURCES INC	9,3619,361	$698,612	0.25%	ADD 36%
46	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	8,2988,298	$619,280	0.22%	TRIM -8%
47	JANE STREET GROUP, LLC	7,5097,509	$560,397	0.20%	NEW
48	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	7,4057,405	$552,635	0.20%	TRIM -33%
49	STRS OHIO	7,1007,100	$529,873	0.19%	TRIM -8%
50	Integrated Quantitative Investments LLC	6,6986,698	$499,872	0.18%	TRIM -3%
51	Cetera Investment Advisers	6,3086,308	$470,766	0.17%	ADD 47%
52	BANK OF AMERICA CORP /DE/	6,0206,020	$449,272	0.16%	ADD 81%
53	JACOBS LEVY EQUITY MANAGEMENT, INC	5,8015,801	$432,929	0.15%	NEW
54	RAYMOND JAMES FINANCIAL INC	5,4755,475	$408,599	0.15%	TRIM -7%
55	OCCUDO QUANTITATIVE STRATEGIES LP	4,2264,226	$407,217	0.11%	TRIM -5%
56	LPL Financial LLC	5,4395,439	$405,913	0.15%	TRIM -44%
57	AVIVA PLC	5,4355,435	$405,614	0.15%	TRIM -25%
58	MORGAN STANLEY	4,5064,506	$336,283	0.12%	TRIM -61%
59	Qube Research & Technologies Ltd	4,4904,490	$335,089	0.12%	NEW
60	WELLS FARGO & COMPANY/MN	4,4874,487	$334,865	0.12%	TRIM -25%
61	CITADEL ADVISORS LLC	4,3854,385	$327,253	0.12%	ADD 15%
62	Tidal Investments LLC	4,1064,106	$306,431	0.11%	NEW
63	MORGAN DEMPSEY CAPITAL MANAGEMENT LLC	3,8403,840	$286,579	0.10%	TRIM -14%
64	Empowered Funds, LLC	3,7913,791	$282,922	0.10%	—
65	TRUIST FINANCIAL CORP	3,6833,683	$274,862	0.10%	TRIM -39%
66	Vanguard Global Advisers, LLC	3,6263,626	$270,608	0.10%	NEW
67	Nuveen, LLC	3,5233,523	$262,921	0.09%	—
68	D'Orazio & Associates, Inc.	3,5183,518	$262,549	0.09%	TRIM -4%
69	RHUMBLINE ADVISERS	3,4183,418	$255,079	0.09%	—
70	Centiva Capital, LP	3,3203,320	$247,772	0.09%	NEW
71	GLOBEFLEX CAPITAL L P	3,3003,300	$246,279	0.09%	—
72	ALLIANCEBERNSTEIN L.P.	3,1693,169	$236,376	0.08%	—
73	Hillsdale Investment Management Inc.	2,9002,900	$216,427	0.08%	TRIM -50%
74	Baron Wealth Management LLC	2,8122,812	$209,860	0.08%	TRIM -11%
75	Verdad Advisers, LP	2,7282,728	$203,591	0.07%	NEW
76	DEUTSCHE BANK AG\	2,7082,708	$202,098	0.07%	—
77	JPMORGAN CHASE & CO	2,6162,616	$191,674	0.07%	ADD 126%
78	NEW YORK STATE COMMON RETIREMENT FUND	1,8001,800	$134,334	0.05%	—
79	State of Wyoming	1,7731,773	$132,319	0.05%	ADD 288%
80	MetLife Investment Management, LLC	1,6931,693	$126,349	0.05%	—
81	IFP Advisors, Inc	1,5871,587	$118,438	0.04%	—
82	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	1,3561,356	$101,198	0.04%	ADD 3%
83	BARCLAYS PLC	1,1591,159	$86,497	0.03%	TRIM -74%
84	State of Alaska, Department of Revenue	945945	$70,000	0.03%	—
85	Kemnay Advisory Services Inc.	825825	$61,570	0.02%	NEW
86	Police & Firemen's Retirement System of New Jersey	789789	$58,883	0.02%	—
87	OSAIC HOLDINGS, INC.	609609	$45,445	0.02%	ADD 27%
88	Golden State Wealth Management, LLC	407407	$30,374	0.01%	NEW
89	Tower Research Capital LLC (TRC)	349349	$26,046	0.01%	ADD 146%
90	Ameritas Investment Partners, Inc.	277277	$20,673	0.01%	—
91	Legal & General Group Plc	247247	$18,434	0.01%	TRIM -15%
92	ROYAL BANK OF CANADA	179179	$13,000	0.00%	TRIM -69%
93	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	154154	$11,493	0.00%	TRIM -13%
94	SBI Securities Co., Ltd.	150150	$11,195	0.00%	ADD 24%
95	CITIGROUP INC	150150	$11,194	0.00%	TRIM -58%
96	CWM, LLC	131131	$9,777	0.00%	ADD 12%
97	Covestor Ltd	120120	$9,000	0.00%	ADD 6%
98	NEW YORK STATE TEACHERS RETIREMENT SYSTEM	100100	$7,000	0.00%	NEW
99	FMR LLC	8282	$6,120	0.00%	ADD 78%
100	Advisory Services Network, LLC	5252	$3,881	0.00%	NEW

† 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

BlackRock, Inc.

12K

11K

144K

161K

163K

161K

$12M

BREACH INLET CAPITAL MANAGEMENT, LLC

—

19K

151K

$11M

VANGUARD CAPITAL MANAGEMENT LLC

—

140K

$10M

RENAISSANCE TECHNOLOGIES LLC

117K

115K

148K

156K

139K

135K

$10M

Mawer Investment Management Ltd.

—

117K

$9M

AMERICAN CENTURY COMPANIES INC

13K

34K

63K

81K

101K

$8M

Balentine LLC

—

89K

$7M

GEODE CAPITAL MANAGEMENT, LLC

30K

63K

72K

73K

75K

$6M

BARD ASSOCIATES INC

142K

141K

88K

70K

69K

$5M

DIMENSIONAL FUND ADVISORS LP

53K

56K

57K

59K

61K

68K

$5M

STATE STREET CORP

12K

34K

60K

63K

61K

$5M

Uniplan Investment Counsel, Inc.

77K

108K

79K

69K

57K

53K

$4M

CenterBook Partners LP

—

13K

20K

45K

$3M

ACADIAN ASSET MANAGEMENT LLC

—

21K

38K

43K

$3M

LAZARD ASSET MANAGEMENT LLC

—

21K

40K

$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	113	2,112,808	56.4%	$158M
2025-Q4	107	1,943,569	51.9%	$145M
2025-Q3	95	1,768,258	47.2%	$149M
2025-Q2	67	1,294,404	34.6%	$61M
2025-Q1	38	1,244,004	33.2%	$49M
2024-Q4	37	1,147,916	30.7%	$39M
2024-Q3	25	1,107,510	29.6%	$24M

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BKTI US Equity☆

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

Top holders

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

Institutional footprint by quarter

BKTI US Equity