Forrester Research, Inc.
US ˙ NasdaqGS ˙ US3465631097

SecurityFORR / Forrester Research, Inc.
InstitutionQube Research & Technologies Ltd
Latest Disclosed Ownership20,116 shares
Latest Disclosed Value $ 113,857
Qube Research & Technologies Ltd reports 63.76% decrease in ownership of FORR / Forrester Research, Inc.

On May 15, 2026 - Qube Research & Technologies Ltd filed a 13F-HR form disclosing ownership of 20,116 shares of Forrester Research, Inc. (US:FORR) valued at $113,857 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 55,515 shares of Forrester Research, Inc.. This represents a change in shares of -63.76% during the quarter. The current value of the position is $139,002 USD.

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 Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F FORRESTER RESH COM 346563109 20,116 -35,399 -63.76 114 -74.89 0.0001
2026-02-17 2025-12-31 13F FORRESTER RESH COM 346563109 55,515 -21,282 -27.71 451 -44.72 0.0005
2025-11-14 2025-09-30 13F FORRESTER RESH COM 346563109 76,797 30,526 65.97 814 77.73 0.0008
2025-08-14 2025-06-30 13F FORRESTER RESH COM 346563109 46,271 -14,675 -24.08 458 -18.65 0.0005
2025-05-15 2025-03-31 13F FORRESTER RESH COM 346563109 60,946 31,401 106.28 563 21.86 0.0007
2025-02-14 2024-12-31 13F FORRESTER RESH COM 346563109 29,545 -5,571 -15.86 463 -26.90 0.0006
2024-11-14 2024-09-30 13F FORRESTER RESH COM 346563109 35,116 -5,502 -13.55 632 -8.80 0.0009
2024-08-14 2024-06-30 13F FORRESTER RESH COM 346563109 40,618 20,283 99.74 694 58.22 0.0011
2024-05-14 2024-03-31 13F FORRESTER RESH COM 346563109 20,335 20,335 438 0.0007
2024-02-13 2023-12-31 13F FORRESTER RESH COM 346563109 0 -123 -100.00 0 -100.00
2023-11-13 2023-09-30 13F FORRESTER RESH COM 346563109 123 123 4 0.0000
2022-02-10 2021-12-31 13F/A-1 FORRESTER RESH COM 346563109 0 -6,721 -100.00 0 -100.00
2022-02-01 2021-12-31 13F FORRESTER RESH COM 346563109 0 -6,721 0
2021-11-12 2021-09-30 13F FORRESTER RESH COM 346563109 6,721 -221 -3.18 331 4.09 0.0042
2021-08-13 2021-06-30 13F FORRESTER RESH COM 346563109 6,942 -865 -11.08 318 -4.22 0.0036
2021-05-14 2021-03-31 13F FORRESTER RESH COM 346563109 7,807 7,807 332 0.0053
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.