Northwest Bancshares, Inc.
US ˙ NasdaqGS ˙ US6673401039

SecurityNWBI / Northwest Bancshares, Inc.
InstitutionQUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series
Latest Disclosed Ownership216,025 shares
Latest Disclosed Value $ 2,760,799
QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series reports 2.20% increase in ownership of NWBI / Northwest Bancshares, Inc.

On August 26, 2025 - QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series filed a NPORT-P form disclosing ownership of 216,025 shares of Northwest Bancshares, Inc. (US:NWBI) valued at $2,760,800 USD as of June 30, 2025. The entity filed a previous NPORT-P on May 28, 2025 disclosing 211,372 shares of Northwest Bancshares, Inc.. This represents a change in shares of 2.20% during the quarter. The current value of the position is $3,065,395 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)
2025-08-26 2025-06-30 NP Northwest Bancshares EC US6673401039 216,025 4,653 2.20 2,761 8.66 0.0620
2025-05-28 2025-03-31 NP Northwest Bancshares EC US6673401039 211,372 -3,491 -1.62 2,541 -10.37 0.0609
2025-02-25 2024-12-31 NP Northwest Bancshares EC US6673401039 214,863 -24,418 -10.20 2,834 -11.47 0.0619
2024-11-26 2024-09-30 NP Northwest Bancshares EC US6673401039 239,281 0 0.00 3,202 15.85 0.0606
2024-08-26 2024-06-30 NP Northwest Bancshares EC US6673401039 239,281 32,256 15.58 2,764 14.60 0.0563
2024-05-28 2024-03-31 NP Northwest Bancshares EC US6673401039 207,025 7,861 3.95 2,412 -2.98 0.0503
2024-02-26 2023-12-31 NP Northwest Bancshares EC US6673401039 199,164 11,484 6.12 2,486 29.49 0.0530
2023-11-28 2023-09-30 NP Northwest Bancshares EC US6673401039 187,680 2,879 1.56 1,920 -1.99 0.0501
2023-08-25 2023-06-30 NP Northwest Bancshares EC US6673401039 184,801 0 0.00 1,959 -11.92 0.0465
2023-05-26 2023-03-31 NP Northwest Bancshares EC US6673401039 184,801 0 0.00 2,223 -13.94 0.0592
2023-02-24 2022-12-31 NP Northwest Bancshares EC US6673401039 184,801 0 0.00 2,584 3.49 0.0711
2022-11-25 2022-09-30 NP Northwest Bancshares EC US6673401039 184,801 0 0.00 2,497 5.54 0.0715
2022-08-25 2022-06-30 NP Northwest Bancshares EC US6673401039 184,801 0 0.00 2,365 -5.25 0.0653
2022-05-26 2022-03-31 NP Northwest Bancshares EC US6673401039 184,801 0 0.00 2,497 -4.59 0.0582
2022-02-25 2021-12-31 NP Northwest Bancshares EC US6673401039 184,801 0 0.00 2,617 6.60 0.0568
2021-11-24 2021-09-30 NP Northwest Bancshares EC US6673401039 184,801 0 0.00 2,454 -2.62 0.0541
2021-08-26 2021-06-30 NP Northwest Bancshares EC US6673401039 184,801 0 0.00 2,521 -5.62 0.0541
2021-05-27 2021-03-31 NP Northwest Bancshares EC US6673401039 184,801 0 0.00 2,670 13.42 0.0606
2021-02-25 2020-12-31 NP Northwest Bancshares EC US6673401039 184,801 0 0.00 2,354 38.47 0.0603
2020-11-25 2020-09-30 NP Northwest Bancshares EC US6673401039 184,801 -13,158 -6.65 1,700 -16.01 0.0546
2020-08-27 2020-06-30 NP Northwest Bancshares EC US6673401039 197,959 32,937 19.96 2,024 6.02 0.0662
2020-06-01 2020-03-31 NP Northwest Bancshares EC US6673401039 165,022 9,195 5.90 1,909 -26.32 0.0781
2020-02-27 2019-12-31 NP Northwest Bancshares EC 667340103 155,827 11,987 8.33 2,591 9.93 0.0779
2019-11-27 2019-09-30 NP Northwest Bancshares EC US6673401039 143,840 143,840 2,358 0.0779
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.