Tower Research Capital LLC (TRC)

Position in GHC — Graham Holdings Co

CIK 1533421 NEW YORK, NY

Position in GHC

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$518,057

+$153,322 QoQ

Shares Held

490

+47.6% QoQ

Ownership

0.011%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

Tower Research Capital LLC (TRC) holds $13,133,772 across 23 Conglomerates names. GHC ranks #3 (3.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	HON	Honeywell International Inc	30,564	$7,245,287
2	MMM	3M Co	27,614	$4,010,381
3	GHC	Graham Holdings Co This page	490	$518,057
4	VMI	Valmont Industries Inc	925	$369,602
5	OTTR	Otter Tail Corp	3,747	$328,874
6	BBUC	Brookfield Business Corp	4,593	$145,322
7	TTI	Tetra Technologies Inc	11,791	$100,459
8	DLX	Deluxe Corp	3,548	$97,711

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$518,057	490	+47.6%	Shares	Other	2026-05-15
2025-12-31	$364,735	332	+23.4%	Shares	Defined	2026-02-17
2025-09-30	$316,696	269	-27.1%	Shares	Defined	2025-11-14
2025-06-30	$349,136	369	+158.0%	Shares	Defined	2025-08-15
2025-03-31	$137,402	143	-75.0%	Shares	Defined	2025-05-15
2024-12-31	$497,865	571	+360.5%	Shares	Defined	2025-02-13
2024-09-30	$101,893	124	-83.3%	Shares	Defined	2024-11-14
2024-06-30	$520,464	744	+818.5%	Shares	Defined	2024-08-13
2024-03-31	$62,181	81	-64.5%	Shares	Other	2024-05-15
2023-12-31	$158,806	228	-14.6%	Shares	Defined	2024-02-13
2023-09-30	$155,661	267	-62.6%	Shares	Other	2023-11-14
2023-06-30	$407,464	713	+140.9%	Shares	Defined	2023-08-14
2023-03-31	$176,368	296	+8.4%	Shares	Defined	2023-05-09
2022-12-31	$164,948	273	-6.8%	Shares	Other	2023-02-10
2022-09-30	$157,627	293	+6.5%	Shares	Other	2022-11-10
2022-06-30	$155,881	275	+164.4%	Shares	Defined	2022-08-15
2022-03-31	$63,592	104	-68.0%	Shares	Defined	2022-05-12
2021-12-31	$204,694	325	+76.6%	Shares	Defined	2022-02-14
2021-09-30	$108,405	184	-41.2%	Shares	Defined	2021-11-15
2021-06-30	$198,410	313	-36.1%	Shares	Defined	2021-08-16
2021-03-31	$275,595	490	-67.6%	Shares	Defined	2021-05-17
2020-12-31	$807,003	1,513	-10.1%	Shares	Defined	2021-02-16
2020-09-30	$680,116	1,683	-29.1%	Shares	Other	2020-11-16
2020-06-30	$813,840	2,375	+786.2%	Shares	Other	2020-08-13
2020-03-31	$91,433	268	—	Shares	Defined	2020-05-15
No filing history on record for this holder in this stock.