Marshall Wace, Llp reports 184.80% increase in ownership of HUBS / HubSpot, Inc.

HubSpot, Inc.

MX ˙ BMV ˙ US4435731009

Security	MX:HUBS / HubSpot, Inc.
Institution	Marshall Wace, Llp
Latest Disclosed Ownership	180,435 shares
Latest Disclosed Value	$ 44,044,184

On May 14, 2026 - Marshall Wace, Llp filed a 13F-HR form disclosing ownership of 180,435 shares of HubSpot, Inc. (MX:HUBS) valued at $44,044,184 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 63,356 shares of HubSpot, Inc.. This represents a change in shares of 184.80% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)

File Date	Effective Date	Form	Security	Class	ID	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-14	2026-03-31	13F	HUBSPOT	COMMON STOCK	443573100	180,435	117,079	184.80	44,044	73.24	0.0439
2026-02-13	2025-12-31	13F	HUBSPOT	COMMON STOCK	443573100	63,356	-716	-1.12	25,425	-15.17	0.0231
2025-11-13	2025-09-30	13F	HUBSPOT	COMMON STOCK	443573100	64,072	62,756	4,768.69	29,973	3,994.54	0.0304
2025-08-13	2025-06-30	13F	HUBSPOT	COMMON STOCK	443573100	1,316	-121,614	-98.93	733	-98.96	0.0008
2025-05-15	2025-03-31	13F	HUBSPOT	COMMON STOCK	443573100	122,930	-55,389	-31.06	70,229	-43.48	0.0892
2025-02-13	2024-12-31	13F	HUBSPOT	COMMON STOCK	443573100	178,319	-223,424	-55.61	124,247	-41.82	0.1494
2024-11-14	2024-09-30	13F	HUBSPOT	COMMON STOCK	443573100	401,743	160,186	66.31	213,567	49.91	0.2601
2024-08-14	2024-06-30	13F	HUBSPOT	COMMON STOCK	443573100	241,557	113,555	88.71	142,468	77.64	0.1902
2024-05-15	2024-03-31	13F	HUBSPOT	COMMON STOCK	443573100	128,002	128,002		80,201		0.1221
2023-11-14	2023-09-30	13F	HUBSPOT	COMMON STOCK	443573100	0	-31,215	-100.00	0	-100.00
2023-08-14	2023-06-30	13F	HUBSPOT	COMMON STOCK	443573100	31,215	-190,572	-85.93	16,609	-82.53	0.0324
2023-05-15	2023-03-31	13F	HUBSPOT	COMMON STOCK	443573100	221,787	-9,045	-3.92	95,091	42.48	0.2020
2023-02-14	2022-12-31	13F	HUBSPOT	COMMON STOCK	443573100	230,832	-145,048	-38.59	66,740	-34.27	0.1501
2022-11-14	2022-09-30	13F	HUBSPOT	COMMON STOCK	443573100	375,880	175,641	87.72	101,531	68.64	0.2225
2022-08-15	2022-06-30	13F	HUBSPOT	COMMON STOCK	443573100	200,239	147,902	282.60	60,205	142.20	0.1239
2022-05-16	2022-03-31	13F	HUBSPOT	COMMON STOCK	443573100	52,337	46,995	879.73	24,858	605.79	0.0471
2022-02-14	2021-12-31	13F	HUBSPOT	COMMON STOCK	443573100	5,342	5,342		3,522		0.0065
2021-08-13	2021-06-30	13F	HUBSPOT	COMMON STOCK	443573100	0	-20,348	-100.00	0	-100.00
2021-05-17	2021-03-31	13F	HUBSPOT	COMMON STOCK	443573100	20,348	17,818	704.27	9,243	822.46	0.0424
2021-02-16	2020-12-31	13F	HUBSPOT	COMMON STOCK	443573100	2,530	-1,886	-42.71	1,002	-22.45	0.0054
2020-11-16	2020-09-30	13F	HUBSPOT	COMMON STOCK	443573100	4,416	-31,623	-87.75	1,292	-84.02	0.0083
2020-08-13	2020-06-30	13F	HUBSPOT	COMMON STOCK	443573100	36,039	34,009	1,675.32	8,085	2,894.44	0.0566
2020-05-15	2020-03-31	13F	HUBSPOT	COMMON STOCK	443573100	2,030	2,030	-94.37	270	-96.66	0.0027
2020-02-14	2019-12-31	13F	HUBSPOT	COMMON STOCK	443573100	0	-1,521	-100.00	0	-100.00
2019-11-14	2019-09-30	13F	HUBSPOT	COMMON STOCK	443573100	1,521	-4,050	-72.70	230	-75.79	0.0018
2019-08-14	2019-06-30	13F	HUBSPOT	COMMON STOCK	443573100	5,571	5,571	266.27	950	313.04	0.0078
2017-11-13	2017-09-30	13F	HUBSPOT	COMMON STOCK	443573100	0	-6,531	-100.00	0	-100.00
2017-08-04	2017-06-30	13F	HUBSPOT	COMMON STOCK	443573100	6,531	6,531		431		0.0190
2017-05-12	2017-03-31	13F	HUBSPOT	COMMON STOCK	443573100	0	-57,428	-100.00	0	-100.00
2017-02-10	2016-12-31	13F	HUBSPOT	COMMON STOCK	443573100	57,428	57,428		2,699		0.0177
2016-11-10	2016-09-30	13F	HUBSPOT	COMMON STOCK	443573100	0	-9,834	-100.00	0	-100.00
2016-08-12	2016-06-30	13F	HUBSPOT	COMMON STOCK	443573100	9,834	-10,506	-51.65	427	-51.86	0.0036
2016-05-13	2016-03-31	13F	HUBSPOT	COMMON STOCK	443573100	20,340	20,340		887		0.0085

Legend

Shares: The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value: The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price: The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class: This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred

Allocation (%): The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation: The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%): The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis: The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss: This is the market value of the position as of the effective date minus the cost basis.